Merge tag 'pinctrl-for-v3.8' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

Pull pinctrl changes from Linus Walleij:
 "These are the first and major pinctrl changes for the v3.8 merge
  cycle.  Some of this is used as merge base for other trees so I better
  be early on the trigger.

  As can be seen from the diffstat the major changes are:

  - A big conversion of the AT91 pinctrl driver and the associated ACKed
    platform changes under arch/arm/max-at91 and its device trees.  This
    has been coordinated with the AT91 maintainers to go in through the
    pinctrl tree.

  - A larger chunk of changes to the SPEAr drivers and the addition of
    the "plgpio" driver for the SPEAr as well.

  - The removal of the remnants of the Nomadik driver from the arch/arm
    tree and fusion of that into the Nomadik driver and platform data
    header files.

  - Some local movement in the Marvell MVEBU drivers, these now have
    their own subdirectory.

  - The addition of a chunk of code to gpiolib under drivers/gpio to
    register gpio-to-pin range mappings from the GPIO side of things.
    This has been requested by Grant Likely and is now implemented, it
    is particularly useful for device tree work.

  Then we have incremental updates all over the place, many of these are
  cleanups and fixes from Axel Lin who has done a great job of removing
  minor mistakes and compilation annoyances."

* tag 'pinctrl-for-v3.8' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (114 commits)
  ARM: mmp: select PINCTRL for ARCH_MMP
  pinctrl: Drop selecting PINCONF for MMP2, PXA168 and PXA910
  pinctrl: pinctrl-single: Fix error check condition
  pinctrl: SPEAr: Update error check for unsigned variables
  gpiolib: Fix use after free in gpiochip_add_pin_range
  gpiolib: rename pin range arguments
  pinctrl: single: support gpio request and free
  pinctrl: generic: add input schmitt disable parameter
  pinctrl/u300/coh901: stop spawning pinctrl from GPIO
  pinctrl/u300/coh901: let the gpio_chip register the range
  pinctrl: add function to retrieve range from pin
  gpiolib: return any error code from range creation
  pinctrl: make range registration defer properly
  gpiolib: rename find_pinctrl_*
  gpiolib: let gpiochip_add_pin_range() specify offset
  ARM: at91: pm9g45: add mmc support
  ARM: at91: Animeo IP: add mmc support
  ARM: at91: dt: add mmc pinctrl for Atmel reference boards
  ARM: at91: dt: at91sam9: add mmc pinctrl support
  ARM: at91/dts: add nodes for atmel hsmci controllers for atmel boards
  ...

65 files changed, 2931 insertions, 814 deletions

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 9759fec0b704..67f1fdbad7f9 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -330,6 +330,8 @@ config ARCH_AT91
         select IRQ_DOMAIN
         select NEED_MACH_GPIO_H
         select NEED_MACH_IO_H if PCCARD
+        select PINCTRL
+        select PINCTRL_AT91 if USE_OF
         help
           This enables support for systems based on Atmel
           AT91RM9200 and AT91SAM9* processors.
@@ -587,6 +589,7 @@ config ARCH_MMP
         select GPIO_PXA
         select IRQ_DOMAIN
         select NEED_MACH_GPIO_H
+        select PINCTRL
         select PLAT_PXA
         select SPARSE_IRQ
         help
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index f37cf9fa5fa0..fb5b07737ca7 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -1,21 +1,37 @@
 ifeq ($(CONFIG_OF),y)
 
-dtb-$(CONFIG_ARCH_AT91) += aks-cdu.dtb \
-        at91sam9263ek.dtb \
-        at91sam9g20ek_2mmc.dtb \
-        at91sam9g20ek.dtb \
-        at91sam9g25ek.dtb \
-        at91sam9m10g45ek.dtb \
-        at91sam9n12ek.dtb \
-        ethernut5.dtb \
-        evk-pro3.dtb \
-        kizbox.dtb \
-        tny_a9260.dtb \
-        tny_a9263.dtb \
-        tny_a9g20.dtb \
-        usb_a9260.dtb \
-        usb_a9263.dtb \
-        usb_a9g20.dtb
+# Keep at91 dtb files sorted alphabetically for each SoC
+# rm9200
+dtb-$(CONFIG_ARCH_AT91) += at91rm9200ek.dtb
+# sam9260
+dtb-$(CONFIG_ARCH_AT91) += animeo_ip.dtb
+dtb-$(CONFIG_ARCH_AT91) += aks-cdu.dtb
+dtb-$(CONFIG_ARCH_AT91) += ethernut5.dtb
+dtb-$(CONFIG_ARCH_AT91) += evk-pro3.dtb
+dtb-$(CONFIG_ARCH_AT91) += tny_a9260.dtb
+dtb-$(CONFIG_ARCH_AT91) += usb_a9260.dtb
+# sam9263
+dtb-$(CONFIG_ARCH_AT91) += at91sam9263ek.dtb
+dtb-$(CONFIG_ARCH_AT91) += tny_a9263.dtb
+dtb-$(CONFIG_ARCH_AT91) += usb_a9263.dtb
+# sam9g20
+dtb-$(CONFIG_ARCH_AT91) += at91sam9g20ek.dtb
+dtb-$(CONFIG_ARCH_AT91) += at91sam9g20ek_2mmc.dtb
+dtb-$(CONFIG_ARCH_AT91) += kizbox.dtb
+dtb-$(CONFIG_ARCH_AT91) += tny_a9g20.dtb
+dtb-$(CONFIG_ARCH_AT91) += usb_a9g20.dtb
+# sam9g45
+dtb-$(CONFIG_ARCH_AT91) += at91sam9m10g45ek.dtb
+dtb-$(CONFIG_ARCH_AT91) += pm9g45.dtb
+# sam9n12
+dtb-$(CONFIG_ARCH_AT91) += at91sam9n12ek.dtb
+# sam9x5
+dtb-$(CONFIG_ARCH_AT91) += at91sam9g15ek.dtb
+dtb-$(CONFIG_ARCH_AT91) += at91sam9g25ek.dtb
+dtb-$(CONFIG_ARCH_AT91) += at91sam9g35ek.dtb
+dtb-$(CONFIG_ARCH_AT91) += at91sam9x25ek.dtb
+dtb-$(CONFIG_ARCH_AT91) += at91sam9x35ek.dtb
+
 dtb-$(CONFIG_ARCH_BCM2835) += bcm2835-rpi-b.dtb
 dtb-$(CONFIG_ARCH_DOVE) += dove-cm-a510.dtb \
         dove-cubox.dtb \
diff --git a/arch/arm/boot/dts/animeo_ip.dts b/arch/arm/boot/dts/animeo_ip.dts
new file mode 100644
index 000000000000..74d92cd29d87
--- /dev/null
+++ b/arch/arm/boot/dts/animeo_ip.dts
@@ -0,0 +1,178 @@
+/*
+ * animeo_ip.dts - Device Tree file for Somfy Animeo IP Boards
+ *
+ *  Copyright (C) 2011-2012 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
+ *
+ * Licensed under GPLv2 only.
+ */
+
+/dts-v1/;
+/include/ "at91sam9260.dtsi"
+
+/ {
+        model = "Somfy Animeo IP";
+        compatible = "somfy,animeo-ip", "atmel,at91sam9260", "atmel,at91sam9";
+
+        aliases {
+                serial0 = &usart1;
+                serial1 = &usart2;
+                serial2 = &usart0;
+                serial3 = &dbgu;
+                serial4 = &usart3;
+                serial5 = &uart0;
+                serial6 = &uart1;
+        };
+
+        chosen {
+                linux,stdout-path = &usart2;
+        };
+
+        memory {
+                reg = <0x20000000 0x4000000>;
+        };
+
+        clocks {
+                #address-cells = <1>;
+                #size-cells = <1>;
+                ranges;
+
+                main_clock: clock@0 {
+                        compatible = "atmel,osc", "fixed-clock";
+                        clock-frequency = <18432000>;
+                };
+        };
+
+        ahb {
+                apb {
+                        usart0: serial@fffb0000 {
+                                pinctrl-0 = <&pinctrl_usart0 &pinctrl_usart0_rts>;
+                                linux,rs485-enabled-at-boot-time;
+                                status = "okay";
+                        };
+
+                        usart1: serial@fffb4000 {
+                                pinctrl-0 = <&pinctrl_usart1 &pinctrl_usart1_rts>;
+                                linux,rs485-enabled-at-boot-time;
+                                status = "okay";
+                        };
+
+                        usart2: serial@fffb8000 {
+                                pinctrl-0 = <&pinctrl_usart2>;
+                                status = "okay";
+                        };
+
+                        macb0: ethernet@fffc4000 {
+                                pinctrl-0 = <&pinctrl_macb_rmii &pinctrl_macb_rmii_mii>;
+                                phy-mode = "mii";
+                                status = "okay";
+                        };
+
+                        mmc0: mmc@fffa8000 {
+                                pinctrl-0 = <&pinctrl_mmc0_clk
+                                             &pinctrl_mmc0_slot1_cmd_dat0
+                                             &pinctrl_mmc0_slot1_dat1_3>;
+                                status = "okay";
+
+                                slot@1 {
+                                        reg = <1>;
+                                        bus-width = <4>;
+                                };
+                        };
+                };
+
+                nand0: nand@40000000 {
+                        nand-bus-width = <8>;
+                        nand-ecc-mode = "soft";
+                        nand-on-flash-bbt;
+                        status = "okay";
+
+                        at91bootstrap@0 {
+                                label = "at91bootstrap";
+                                reg = <0x0 0x8000>;
+                        };
+
+                        barebox@8000 {
+                                label = "barebox";
+                                reg = <0x8000 0x40000>;
+                        };
+
+                        bareboxenv@48000 {
+                                label = "bareboxenv";
+                                reg = <0x48000 0x8000>;
+                        };
+
+                        user_block@0x50000 {
+                                label = "user_block";
+                                reg = <0x50000 0xb0000>;
+                        };
+
+                        kernel@100000 {
+                                label = "kernel";
+                                reg = <0x100000 0x1b0000>;
+                        };
+
+                        root@2b0000 {
+                                label = "root";
+                                reg = <0x2b0000 0x1D50000>;
+                        };
+                };
+
+                usb0: ohci@00500000 {
+                        num-ports = <2>;
+                        atmel,vbus-gpio = <&pioB 15 1>;
+                        status = "okay";
+                };
+        };
+
+        leds {
+                compatible = "gpio-leds";
+
+                power_green {
+                        label = "power_green";
+                        gpios = <&pioC 17 0>;
+                        linux,default-trigger = "heartbeat";
+                };
+
+                power_red {
+                        label = "power_red";
+                        gpios = <&pioA 2 0>;
+                };
+
+                tx_green {
+                        label = "tx_green";
+                        gpios = <&pioC 19 0>;
+                };
+
+                tx_red {
+                        label = "tx_red";
+                        gpios = <&pioC 18 0>;
+                };
+        };
+
+        gpio_keys {
+                compatible = "gpio-keys";
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                keyswitch_in {
+                        label = "keyswitch_in";
+                        gpios = <&pioB 1 0>;
+                        linux,code = <28>;
+                        gpio-key,wakeup;
+                };
+
+                error_in {
+                        label = "error_in";
+                        gpios = <&pioB 2 0>;
+                        linux,code = <29>;
+                        gpio-key,wakeup;
+                };
+
+                btn {
+                        label = "btn";
+                        gpios = <&pioC 23 0>;
+                        linux,code = <31>;
+                        gpio-key,wakeup;
+                };
+        };
+};
diff --git a/arch/arm/boot/dts/at91rm9200.dtsi b/arch/arm/boot/dts/at91rm9200.dtsi
new file mode 100644
index 000000000000..e154f242c680
--- /dev/null
+++ b/arch/arm/boot/dts/at91rm9200.dtsi
@@ -0,0 +1,349 @@
+/*
+ * at91rm9200.dtsi - Device Tree Include file for AT91RM9200 family SoC
+ *
+ *  Copyright (C) 2011 Atmel,
+ *                2011 Nicolas Ferre <nicolas.ferre@atmel.com>,
+ *                2012 Joachim Eastwood <manabian@gmail.com>
+ *
+ * Based on at91sam9260.dtsi
+ *
+ * Licensed under GPLv2 or later.
+ */
+
+/include/ "skeleton.dtsi"
+
+/ {
+        model = "Atmel AT91RM9200 family SoC";
+        compatible = "atmel,at91rm9200";
+        interrupt-parent = <&aic>;
+
+        aliases {
+                serial0 = &dbgu;
+                serial1 = &usart0;
+                serial2 = &usart1;
+                serial3 = &usart2;
+                serial4 = &usart3;
+                gpio0 = &pioA;
+                gpio1 = &pioB;
+                gpio2 = &pioC;
+                gpio3 = &pioD;
+                tcb0 = &tcb0;
+                tcb1 = &tcb1;
+        };
+        cpus {
+                cpu@0 {
+                        compatible = "arm,arm920t";
+                };
+        };
+
+        memory {
+                reg = <0x20000000 0x04000000>;
+        };
+
+        ahb {
+                compatible = "simple-bus";
+                #address-cells = <1>;
+                #size-cells = <1>;
+                ranges;
+
+                apb {
+                        compatible = "simple-bus";
+                        #address-cells = <1>;
+                        #size-cells = <1>;
+                        ranges;
+
+                        aic: interrupt-controller@fffff000 {
+                                #interrupt-cells = <3>;
+                                compatible = "atmel,at91rm9200-aic";
+                                interrupt-controller;
+                                reg = <0xfffff000 0x200>;
+                                atmel,external-irqs = <25 26 27 28 29 30 31>;
+                        };
+
+                        ramc0: ramc@ffffff00 {
+                                compatible = "atmel,at91rm9200-sdramc";
+                                reg = <0xffffff00 0x100>;
+                        };
+
+                        pmc: pmc@fffffc00 {
+                                compatible = "atmel,at91rm9200-pmc";
+                                reg = <0xfffffc00 0x100>;
+                        };
+
+                        st: timer@fffffd00 {
+                                compatible = "atmel,at91rm9200-st";
+                                reg = <0xfffffd00 0x100>;
+                                interrupts = <1 4 7>;
+                        };
+
+                        tcb0: timer@fffa0000 {
+                                compatible = "atmel,at91rm9200-tcb";
+                                reg = <0xfffa0000 0x100>;
+                                interrupts = <17 4 0 18 4 0 19 4 0>;
+                        };
+
+                        tcb1: timer@fffa4000 {
+                                compatible = "atmel,at91rm9200-tcb";
+                                reg = <0xfffa4000 0x100>;
+                                interrupts = <20 4 0 21 4 0 22 4 0>;
+                        };
+
+                        pinctrl@fffff400 {
+                                #address-cells = <1>;
+                                #size-cells = <1>;
+                                compatible = "atmel,at91rm9200-pinctrl", "simple-bus";
+                                ranges = <0xfffff400 0xfffff400 0x800>;
+
+                                atmel,mux-mask = <
+                                        /*    A         B     */
+                                         0xffffffff 0xffffffff  /* pioA */
+                                         0xffffffff 0x083fffff  /* pioB */
+                                         0xffff3fff 0x00000000  /* pioC */
+                                         0x03ff87ff 0x0fffff80  /* pioD */
+                                        >;
+
+                                /* shared pinctrl settings */
+                                dbgu {
+                                        pinctrl_dbgu: dbgu-0 {
+                                                atmel,pins =
+                                                        <0 30 0x1 0x0   /* PA30 periph A */
+                                                         0 31 0x1 0x1>; /* PA31 periph with pullup */
+                                        };
+                                };
+
+                                uart0 {
+                                        pinctrl_uart0: uart0-0 {
+                                                atmel,pins =
+                                                        <0 17 0x1 0x0   /* PA17 periph A */
+                                                         0 18 0x1 0x0>; /* PA18 periph A */
+                                        };
+
+                                        pinctrl_uart0_rts: uart0_rts-0 {
+                                                atmel,pins =
+                                                        <0 20 0x1 0x0>; /* PA20 periph A */
+                                        };
+
+                                        pinctrl_uart0_cts: uart0_cts-0 {
+                                                atmel,pins =
+                                                        <0 21 0x1 0x0>; /* PA21 periph A */
+                                        };
+                                };
+
+                                uart1 {
+                                        pinctrl_uart1: uart1-0 {
+                                                atmel,pins =
+                                                        <1 20 0x1 0x1   /* PB20 periph A with pullup */
+                                                         1 21 0x1 0x0>; /* PB21 periph A */
+                                        };
+
+                                        pinctrl_uart1_rts: uart1_rts-0 {
+                                                atmel,pins =
+                                                        <1 24 0x1 0x0>; /* PB24 periph A */
+                                        };
+
+                                        pinctrl_uart1_cts: uart1_cts-0 {
+                                                atmel,pins =
+                                                        <1 26 0x1 0x0>; /* PB26 periph A */
+                                        };
+
+                                        pinctrl_uart1_dtr_dsr: uart1_dtr_dsr-0 {
+                                                atmel,pins =
+                                                        <1 19 0x1 0x0   /* PB19 periph A */
+                                                         1 25 0x1 0x0>; /* PB25 periph A */
+                                        };
+
+                                        pinctrl_uart1_dcd: uart1_dcd-0 {
+                                                atmel,pins =
+                                                        <1 23 0x1 0x0>; /* PB23 periph A */
+                                        };
+
+                                        pinctrl_uart1_ri: uart1_ri-0 {
+                                                atmel,pins =
+                                                        <1 18 0x1 0x0>; /* PB18 periph A */
+                                        };
+                                };
+
+                                uart2 {
+                                        pinctrl_uart2: uart2-0 {
+                                                atmel,pins =
+                                                        <0 22 0x1 0x0   /* PA22 periph A */
+                                                         0 23 0x1 0x1>; /* PA23 periph A with pullup */
+                                        };
+
+                                        pinctrl_uart2_rts: uart2_rts-0 {
+                                                atmel,pins =
+                                                        <0 30 0x2 0x0>; /* PA30 periph B */
+                                        };
+
+                                        pinctrl_uart2_cts: uart2_cts-0 {
+                                                atmel,pins =
+                                                        <0 31 0x2 0x0>; /* PA31 periph B */
+                                        };
+                                };
+
+                                uart3 {
+                                        pinctrl_uart3: uart3-0 {
+                                                atmel,pins =
+                                                        <0 5 0x2 0x1    /* PA5 periph B with pullup */
+                                                         0 6 0x2 0x0>;  /* PA6 periph B */
+                                        };
+
+                                        pinctrl_uart3_rts: uart3_rts-0 {
+                                                atmel,pins =
+                                                        <1 0 0x2 0x0>;  /* PB0 periph B */
+                                        };
+
+                                        pinctrl_uart3_cts: uart3_cts-0 {
+                                                atmel,pins =
+                                                        <1 1 0x2 0x0>;  /* PB1 periph B */
+                                        };
+                                };
+
+                                nand {
+                                        pinctrl_nand: nand-0 {
+                                                atmel,pins =
+                                                        <2 2 0x0 0x1    /* PC2 gpio RDY pin pull_up */
+                                                         1 1 0x0 0x1>;  /* PB1 gpio CD pin pull_up */
+                                        };
+                                };
+
+                                pioA: gpio@fffff400 {
+                                        compatible = "atmel,at91rm9200-gpio";
+                                        reg = <0xfffff400 0x200>;
+                                        interrupts = <2 4 1>;
+                                        #gpio-cells = <2>;
+                                        gpio-controller;
+                                        interrupt-controller;
+                                        #interrupt-cells = <2>;
+                                };
+
+                                pioB: gpio@fffff600 {
+                                        compatible = "atmel,at91rm9200-gpio";
+                                        reg = <0xfffff600 0x200>;
+                                        interrupts = <3 4 1>;
+                                        #gpio-cells = <2>;
+                                        gpio-controller;
+                                        interrupt-controller;
+                                        #interrupt-cells = <2>;
+                                };
+
+                                pioC: gpio@fffff800 {
+                                        compatible = "atmel,at91rm9200-gpio";
+                                        reg = <0xfffff800 0x200>;
+                                        interrupts = <4 4 1>;
+                                        #gpio-cells = <2>;
+                                        gpio-controller;
+                                        interrupt-controller;
+                                        #interrupt-cells = <2>;
+                                };
+
+                                pioD: gpio@fffffa00 {
+                                        compatible = "atmel,at91rm9200-gpio";
+                                        reg = <0xfffffa00 0x200>;
+                                        interrupts = <5 4 1>;
+                                        #gpio-cells = <2>;
+                                        gpio-controller;
+                                        interrupt-controller;
+                                        #interrupt-cells = <2>;
+                                };
+                        };
+
+                        dbgu: serial@fffff200 {
+                                compatible = "atmel,at91rm9200-usart";
+                                reg = <0xfffff200 0x200>;
+                                interrupts = <1 4 7>;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_dbgu>;
+                                status = "disabled";
+                        };
+
+                        usart0: serial@fffc0000 {
+                                compatible = "atmel,at91rm9200-usart";
+                                reg = <0xfffc0000 0x200>;
+                                interrupts = <6 4 5>;
+                                atmel,use-dma-rx;
+                                atmel,use-dma-tx;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_uart0>;
+                                status = "disabled";
+                        };
+
+                        usart1: serial@fffc4000 {
+                                compatible = "atmel,at91rm9200-usart";
+                                reg = <0xfffc4000 0x200>;
+                                interrupts = <7 4 5>;
+                                atmel,use-dma-rx;
+                                atmel,use-dma-tx;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_uart1>;
+                                status = "disabled";
+                        };
+
+                        usart2: serial@fffc8000 {
+                                compatible = "atmel,at91rm9200-usart";
+                                reg = <0xfffc8000 0x200>;
+                                interrupts = <8 4 5>;
+                                atmel,use-dma-rx;
+                                atmel,use-dma-tx;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_uart2>;
+                                status = "disabled";
+                        };
+
+                        usart3: serial@fffcc000 {
+                                compatible = "atmel,at91rm9200-usart";
+                                reg = <0xfffcc000 0x200>;
+                                interrupts = <23 4 5>;
+                                atmel,use-dma-rx;
+                                atmel,use-dma-tx;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_uart3>;
+                                status = "disabled";
+                        };
+
+                        usb1: gadget@fffb0000 {
+                                compatible = "atmel,at91rm9200-udc";
+                                reg = <0xfffb0000 0x4000>;
+                                interrupts = <11 4 2>;
+                                status = "disabled";
+                        };
+                };
+
+                nand0: nand@40000000 {
+                        compatible = "atmel,at91rm9200-nand";
+                        #address-cells = <1>;
+                        #size-cells = <1>;
+                        reg = <0x40000000 0x10000000>;
+                        atmel,nand-addr-offset = <21>;
+                        atmel,nand-cmd-offset = <22>;
+                        pinctrl-names = "default";
+                        pinctrl-0 = <&pinctrl_nand>;
+                        nand-ecc-mode = "soft";
+                        gpios = <&pioC 2 0
+                                 0
+                                 &pioB 1 0
+                                >;
+                        status = "disabled";
+                };
+
+                usb0: ohci@00300000 {
+                        compatible = "atmel,at91rm9200-ohci", "usb-ohci";
+                        reg = <0x00300000 0x100000>;
+                        interrupts = <23 4 2>;
+                        status = "disabled";
+                };
+        };
+
+        i2c@0 {
+                compatible = "i2c-gpio";
+                gpios = <&pioA 23 0 /* sda */
+                         &pioA 24 0 /* scl */
+                        >;
+                i2c-gpio,sda-open-drain;
+                i2c-gpio,scl-open-drain;
+                i2c-gpio,delay-us = <2>;        /* ~100 kHz */
+                #address-cells = <1>;
+                #size-cells = <0>;
+                status = "disabled";
+        };
+};
diff --git a/arch/arm/boot/dts/at91rm9200ek.dts b/arch/arm/boot/dts/at91rm9200ek.dts
new file mode 100644
index 000000000000..8aa48931e0a2
--- /dev/null
+++ b/arch/arm/boot/dts/at91rm9200ek.dts
@@ -0,0 +1,79 @@
+/*
+ * at91rm9200ek.dts - Device Tree file for Atmel AT91RM9200 evaluation kit
+ *
+ *  Copyright (C) 2012 Joachim Eastwood <manabian@gmail.com>
+ *
+ * Licensed under GPLv2 only
+ */
+/dts-v1/;
+/include/ "at91rm9200.dtsi"
+
+/ {
+        model = "Atmel AT91RM9200 evaluation kit";
+        compatible = "atmel,at91rm9200ek", "atmel,at91rm9200";
+
+        memory {
+                reg = <0x20000000 0x4000000>;
+        };
+
+        clocks {
+                #address-cells = <1>;
+                #size-cells = <1>;
+                ranges;
+
+                main_clock: clock@0 {
+                        compatible = "atmel,osc", "fixed-clock";
+                        clock-frequency = <18432000>;
+                };
+        };
+
+        ahb {
+                apb {
+                        dbgu: serial@fffff200 {
+                                status = "okay";
+                        };
+
+                        usart1: serial@fffc4000 {
+                                pinctrl-0 =
+                                                <&pinctrl_uart1
+                                                 &pinctrl_uart1_rts
+                                                 &pinctrl_uart1_cts
+                                                 &pinctrl_uart1_dtr_dsr
+                                                 &pinctrl_uart1_dcd
+                                                 &pinctrl_uart1_ri>;
+                                status = "okay";
+                        };
+
+                        usb1: gadget@fffb0000 {
+                                atmel,vbus-gpio = <&pioD 4 0>;
+                                status = "okay";
+                        };
+                };
+
+                usb0: ohci@00300000 {
+                        num-ports = <2>;
+                        status = "okay";
+                };
+        };
+
+        leds {
+                compatible = "gpio-leds";
+
+                ds2 {
+                        label = "green";
+                        gpios = <&pioB 0 0x1>;
+                        linux,default-trigger = "mmc0";
+                };
+
+                ds4 {
+                        label = "yellow";
+                        gpios = <&pioB 1 0x1>;
+                        linux,default-trigger = "heartbeat";
+                };
+
+                ds6 {
+                        label = "red";
+                        gpios = <&pioB 2 0x1>;
+                };
+        };
+};
diff --git a/arch/arm/boot/dts/at91sam9260.dtsi b/arch/arm/boot/dts/at91sam9260.dtsi
index d410581a5a85..b1d3fab60e0a 100644
--- a/arch/arm/boot/dts/at91sam9260.dtsi
+++ b/arch/arm/boot/dts/at91sam9260.dtsi
@@ -21,8 +21,8 @@
                 serial2 = &usart1;
                 serial3 = &usart2;
                 serial4 = &usart3;
-                serial5 = &usart4;
-                serial6 = &usart5;
+                serial5 = &uart0;
+                serial6 = &uart1;
                 gpio0 = &pioA;
                 gpio1 = &pioB;
                 gpio2 = &pioC;
@@ -98,40 +98,250 @@
                                 interrupts = <26 4 0 27 4 0 28 4 0>;
                         };
 
-                        pioA: gpio@fffff400 {
-                                compatible = "atmel,at91rm9200-gpio";
-                                reg = <0xfffff400 0x100>;
-                                interrupts = <2 4 1>;
-                                #gpio-cells = <2>;
-                                gpio-controller;
-                                interrupt-controller;
-                                #interrupt-cells = <2>;
-                        };
+                        pinctrl@fffff400 {
+                                #address-cells = <1>;
+                                #size-cells = <1>;
+                                compatible = "atmel,at91rm9200-pinctrl", "simple-bus";
+                                ranges = <0xfffff400 0xfffff400 0x600>;
+
+                                atmel,mux-mask = <
+                                      /*    A         B     */
+                                       0xffffffff 0xffc00c3b  /* pioA */
+                                       0xffffffff 0x7fff3ccf  /* pioB */
+                                       0xffffffff 0x007fffff  /* pioC */
+                                      >;
+
+                                /* shared pinctrl settings */
+                                dbgu {
+                                        pinctrl_dbgu: dbgu-0 {
+                                                atmel,pins =
+                                                        <1 14 0x1 0x0   /* PB14 periph A */
+                                                         1 15 0x1 0x1>; /* PB15 periph with pullup */
+                                        };
+                                };
 
-                        pioB: gpio@fffff600 {
-                                compatible = "atmel,at91rm9200-gpio";
-                                reg = <0xfffff600 0x100>;
-                                interrupts = <3 4 1>;
-                                #gpio-cells = <2>;
-                                gpio-controller;
-                                interrupt-controller;
-                                #interrupt-cells = <2>;
-                        };
+                                usart0 {
+                                        pinctrl_usart0: usart0-0 {
+                                                atmel,pins =
+                                                        <1 4 0x1 0x0    /* PB4 periph A */
+                                                         1 5 0x1 0x0>;  /* PB5 periph A */
+                                        };
+
+                                        pinctrl_usart0_rts: usart0_rts-0 {
+                                                atmel,pins =
+                                                        <1 26 0x1 0x0>; /* PB26 periph A */
+                                        };
+
+                                        pinctrl_usart0_cts: usart0_cts-0 {
+                                                atmel,pins =
+                                                        <1 27 0x1 0x0>; /* PB27 periph A */
+                                        };
+
+                                        pinctrl_usart0_dtr_dsr: usart0_dtr_dsr-0 {
+                                                atmel,pins =
+                                                        <1 24 0x1 0x0   /* PB24 periph A */
+                                                         1 22 0x1 0x0>; /* PB22 periph A */
+                                        };
+
+                                        pinctrl_usart0_dcd: usart0_dcd-0 {
+                                                atmel,pins =
+                                                        <1 23 0x1 0x0>; /* PB23 periph A */
+                                        };
+
+                                        pinctrl_usart0_ri: usart0_ri-0 {
+                                                atmel,pins =
+                                                        <1 25 0x1 0x0>; /* PB25 periph A */
+                                        };
+                                };
 
-                        pioC: gpio@fffff800 {
-                                compatible = "atmel,at91rm9200-gpio";
-                                reg = <0xfffff800 0x100>;
-                                interrupts = <4 4 1>;
-                                #gpio-cells = <2>;
-                                gpio-controller;
-                                interrupt-controller;
-                                #interrupt-cells = <2>;
+                                usart1 {
+                                        pinctrl_usart1: usart1-0 {
+                                                atmel,pins =
+                                                        <2 6 0x1 0x1    /* PB6 periph A with pullup */
+                                                         2 7 0x1 0x0>;  /* PB7 periph A */
+                                        };
+
+                                        pinctrl_usart1_rts: usart1_rts-0 {
+                                                atmel,pins =
+                                                        <1 28 0x1 0x0>; /* PB28 periph A */
+                                        };
+
+                                        pinctrl_usart1_cts: usart1_cts-0 {
+                                                atmel,pins =
+                                                        <1 29 0x1 0x0>; /* PB29 periph A */
+                                        };
+                                };
+
+                                usart2 {
+                                        pinctrl_usart2: usart2-0 {
+                                                atmel,pins =
+                                                        <1 8 0x1 0x1    /* PB8 periph A with pullup */
+                                                         1 9 0x1 0x0>;  /* PB9 periph A */
+                                        };
+
+                                        pinctrl_usart2_rts: usart2_rts-0 {
+                                                atmel,pins =
+                                                        <0 4 0x1 0x0>;  /* PA4 periph A */
+                                        };
+
+                                        pinctrl_usart2_cts: usart2_cts-0 {
+                                                atmel,pins =
+                                                        <0 5 0x1 0x0>;  /* PA5 periph A */
+                                        };
+                                };
+
+                                usart3 {
+                                        pinctrl_usart3: usart3-0 {
+                                                atmel,pins =
+                                                        <2 10 0x1 0x1   /* PB10 periph A with pullup */
+                                                         2 11 0x1 0x0>; /* PB11 periph A */
+                                        };
+
+                                        pinctrl_usart3_rts: usart3_rts-0 {
+                                                atmel,pins =
+                                                        <3 8 0x2 0x0>;  /* PB8 periph B */
+                                        };
+
+                                        pinctrl_usart3_cts: usart3_cts-0 {
+                                                atmel,pins =
+                                                        <3 10 0x2 0x0>; /* PB10 periph B */
+                                        };
+                                };
+
+                                uart0 {
+                                        pinctrl_uart0: uart0-0 {
+                                                atmel,pins =
+                                                        <0 31 0x2 0x1   /* PA31 periph B with pullup */
+                                                         0 30 0x2 0x0>; /* PA30 periph B */
+                                        };
+                                };
+
+                                uart1 {
+                                        pinctrl_uart1: uart1-0 {
+                                                atmel,pins =
+                                                        <2 12 0x1 0x1   /* PB12 periph A with pullup */
+                                                         2 13 0x1 0x0>; /* PB13 periph A */
+                                        };
+                                };
+
+                                nand {
+                                        pinctrl_nand: nand-0 {
+                                                atmel,pins =
+                                                        <2 13 0x0 0x1   /* PC13 gpio RDY pin pull_up */
+                                                         2 14 0x0 0x1>; /* PC14 gpio enable pin pull_up */
+                                        };
+                                };
+
+                                macb {
+                                        pinctrl_macb_rmii: macb_rmii-0 {
+                                                atmel,pins =
+                                                        <0 12 0x1 0x0   /* PA12 periph A */
+                                                         0 13 0x1 0x0   /* PA13 periph A */
+                                                         0 14 0x1 0x0   /* PA14 periph A */
+                                                         0 15 0x1 0x0   /* PA15 periph A */
+                                                         0 16 0x1 0x0   /* PA16 periph A */
+                                                         0 17 0x1 0x0   /* PA17 periph A */
+                                                         0 18 0x1 0x0   /* PA18 periph A */
+                                                         0 19 0x1 0x0   /* PA19 periph A */
+                                                         0 20 0x1 0x0   /* PA20 periph A */
+                                                         0 21 0x1 0x0>; /* PA21 periph A */
+                                        };
+
+                                        pinctrl_macb_rmii_mii: macb_rmii_mii-0 {
+                                                atmel,pins =
+                                                        <0 22 0x2 0x0   /* PA22 periph B */
+                                                         0 23 0x2 0x0   /* PA23 periph B */
+                                                         0 24 0x2 0x0   /* PA24 periph B */
+                                                         0 25 0x2 0x0   /* PA25 periph B */
+                                                         0 26 0x2 0x0   /* PA26 periph B */
+                                                         0 27 0x2 0x0   /* PA27 periph B */
+                                                         0 28 0x2 0x0   /* PA28 periph B */
+                                                         0 29 0x2 0x0>; /* PA29 periph B */
+                                        };
+
+                                        pinctrl_macb_rmii_mii_alt: macb_rmii_mii-1 {
+                                                atmel,pins =
+                                                        <0 10 0x2 0x0   /* PA10 periph B */
+                                                         0 11 0x2 0x0   /* PA11 periph B */
+                                                         0 24 0x2 0x0   /* PA24 periph B */
+                                                         0 25 0x2 0x0   /* PA25 periph B */
+                                                         0 26 0x2 0x0   /* PA26 periph B */
+                                                         0 27 0x2 0x0   /* PA27 periph B */
+                                                         0 28 0x2 0x0   /* PA28 periph B */
+                                                         0 29 0x2 0x0>; /* PA29 periph B */
+                                        };
+                                };
+
+                                mmc0 {
+                                        pinctrl_mmc0_clk: mmc0_clk-0 {
+                                                atmel,pins =
+                                                        <0 8 0x1 0x0>;  /* PA8 periph A */
+                                        };
+
+                                        pinctrl_mmc0_slot0_cmd_dat0: mmc0_slot0_cmd_dat0-0 {
+                                                atmel,pins =
+                                                        <0 7 0x1 0x1    /* PA7 periph A with pullup */
+                                                         0 6 0x1 0x1>;  /* PA6 periph A with pullup */
+                                        };
+
+                                        pinctrl_mmc0_slot0_dat1_3: mmc0_slot0_dat1_3-0 {
+                                                atmel,pins =
+                                                        <0 9 0x1 0x1    /* PA9 periph A with pullup */
+                                                         0 10 0x1 0x1   /* PA10 periph A with pullup */
+                                                         0 11 0x1 0x1>; /* PA11 periph A with pullup */
+                                        };
+
+                                        pinctrl_mmc0_slot1_cmd_dat0: mmc0_slot1_cmd_dat0-0 {
+                                                atmel,pins =
+                                                        <0 1 0x2 0x1    /* PA1 periph B with pullup */
+                                                         0 0 0x2 0x1>;  /* PA0 periph B with pullup */
+                                        };
+
+                                        pinctrl_mmc0_slot1_dat1_3: mmc0_slot1_dat1_3-0 {
+                                                atmel,pins =
+                                                        <0 5 0x2 0x1    /* PA5 periph B with pullup */
+                                                         0 4 0x2 0x1    /* PA4 periph B with pullup */
+                                                         0 3 0x2 0x1>;  /* PA3 periph B with pullup */
+                                        };
+                                };
+
+                                pioA: gpio@fffff400 {
+                                        compatible = "atmel,at91rm9200-gpio";
+                                        reg = <0xfffff400 0x200>;
+                                        interrupts = <2 4 1>;
+                                        #gpio-cells = <2>;
+                                        gpio-controller;
+                                        interrupt-controller;
+                                        #interrupt-cells = <2>;
+                                };
+
+                                pioB: gpio@fffff600 {
+                                        compatible = "atmel,at91rm9200-gpio";
+                                        reg = <0xfffff600 0x200>;
+                                        interrupts = <3 4 1>;
+                                        #gpio-cells = <2>;
+                                        gpio-controller;
+                                        interrupt-controller;
+                                        #interrupt-cells = <2>;
+                                };
+
+                                pioC: gpio@fffff800 {
+                                        compatible = "atmel,at91rm9200-gpio";
+                                        reg = <0xfffff800 0x200>;
+                                        interrupts = <4 4 1>;
+                                        #gpio-cells = <2>;
+                                        gpio-controller;
+                                        interrupt-controller;
+                                        #interrupt-cells = <2>;
+                                };
                         };
 
                         dbgu: serial@fffff200 {
                                 compatible = "atmel,at91sam9260-usart";
                                 reg = <0xfffff200 0x200>;
                                 interrupts = <1 4 7>;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_dbgu>;
                                 status = "disabled";
                         };
 
@@ -141,6 +351,8 @@
                                 interrupts = <6 4 5>;
                                 atmel,use-dma-rx;
                                 atmel,use-dma-tx;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_usart0>;
                                 status = "disabled";
                         };
 
@@ -150,6 +362,8 @@
                                 interrupts = <7 4 5>;
                                 atmel,use-dma-rx;
                                 atmel,use-dma-tx;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_usart1>;
                                 status = "disabled";
                         };
 
@@ -159,6 +373,8 @@
                                 interrupts = <8 4 5>;
                                 atmel,use-dma-rx;
                                 atmel,use-dma-tx;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_usart2>;
                                 status = "disabled";
                         };
 
@@ -168,24 +384,30 @@
                                 interrupts = <23 4 5>;
                                 atmel,use-dma-rx;
                                 atmel,use-dma-tx;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_usart3>;
                                 status = "disabled";
                         };
 
-                        usart4: serial@fffd4000 {
+                        uart0: serial@fffd4000 {
                                 compatible = "atmel,at91sam9260-usart";
                                 reg = <0xfffd4000 0x200>;
                                 interrupts = <24 4 5>;
                                 atmel,use-dma-rx;
                                 atmel,use-dma-tx;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_uart0>;
                                 status = "disabled";
                         };
 
-                        usart5: serial@fffd8000 {
+                        uart1: serial@fffd8000 {
                                 compatible = "atmel,at91sam9260-usart";
                                 reg = <0xfffd8000 0x200>;
                                 interrupts = <25 4 5>;
                                 atmel,use-dma-rx;
                                 atmel,use-dma-tx;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_uart1>;
                                 status = "disabled";
                         };
 
@@ -193,6 +415,8 @@
                                 compatible = "cdns,at32ap7000-macb", "cdns,macb";
                                 reg = <0xfffc4000 0x100>;
                                 interrupts = <21 4 3>;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_macb_rmii>;
                                 status = "disabled";
                         };
 
@@ -212,6 +436,15 @@
                                 status = "disabled";
                         };
 
+                        mmc0: mmc@fffa8000 {
+                                compatible = "atmel,hsmci";
+                                reg = <0xfffa8000 0x600>;
+                                interrupts = <9 4 0>;
+                                #address-cells = <1>;
+                                #size-cells = <0>;
+                                status = "disabled";
+                        };
+
                         adc0: adc@fffe0000 {
                                 compatible = "atmel,at91sam9260-adc";
                                 reg = <0xfffe0000 0x100>;
@@ -257,6 +490,8 @@
                               >;
                         atmel,nand-addr-offset = <21>;
                         atmel,nand-cmd-offset = <22>;
+                        pinctrl-names = "default";
+                        pinctrl-0 = <&pinctrl_nand>;
                         gpios = <&pioC 13 0
                                  &pioC 14 0
                                  0
diff --git a/arch/arm/boot/dts/at91sam9263.dtsi b/arch/arm/boot/dts/at91sam9263.dtsi
index 3e6e5c1abbf3..66106eecf1ed 100644
--- a/arch/arm/boot/dts/at91sam9263.dtsi
+++ b/arch/arm/boot/dts/at91sam9263.dtsi
@@ -89,60 +89,243 @@
                                 reg = <0xfffffd10 0x10>;
                         };
 
-                        pioA: gpio@fffff200 {
-                                compatible = "atmel,at91rm9200-gpio";
-                                reg = <0xfffff200 0x100>;
-                                interrupts = <2 4 1>;
-                                #gpio-cells = <2>;
-                                gpio-controller;
-                                interrupt-controller;
-                                #interrupt-cells = <2>;
-                        };
+                        pinctrl@fffff200 {
+                                #address-cells = <1>;
+                                #size-cells = <1>;
+                                compatible = "atmel,at91rm9200-pinctrl", "simple-bus";
+                                ranges = <0xfffff200 0xfffff200 0xa00>;
 
-                        pioB: gpio@fffff400 {
-                                compatible = "atmel,at91rm9200-gpio";
-                                reg = <0xfffff400 0x100>;
-                                interrupts = <3 4 1>;
-                                #gpio-cells = <2>;
-                                gpio-controller;
-                                interrupt-controller;
-                                #interrupt-cells = <2>;
-                        };
+                                atmel,mux-mask = <
+                                      /*    A         B     */
+                                       0xfffffffb 0xffffe07f  /* pioA */
+                                       0x0007ffff 0x39072fff  /* pioB */
+                                       0xffffffff 0x3ffffff8  /* pioC */
+                                       0xfffffbff 0xffffffff  /* pioD */
+                                       0xffe00fff 0xfbfcff00  /* pioE */
+                                      >;
 
-                        pioC: gpio@fffff600 {
-                                compatible = "atmel,at91rm9200-gpio";
-                                reg = <0xfffff600 0x100>;
-                                interrupts = <4 4 1>;
-                                #gpio-cells = <2>;
-                                gpio-controller;
-                                interrupt-controller;
-                                #interrupt-cells = <2>;
-                        };
+                                /* shared pinctrl settings */
+                                dbgu {
+                                        pinctrl_dbgu: dbgu-0 {
+                                                atmel,pins =
+                                                        <2 30 0x1 0x0   /* PC30 periph A */
+                                                         2 31 0x1 0x1>; /* PC31 periph with pullup */
+                                        };
+                                };
 
-                        pioD: gpio@fffff800 {
-                                compatible = "atmel,at91rm9200-gpio";
-                                reg = <0xfffff800 0x100>;
-                                interrupts = <4 4 1>;
-                                #gpio-cells = <2>;
-                                gpio-controller;
-                                interrupt-controller;
-                                #interrupt-cells = <2>;
-                        };
+                                usart0 {
+                                        pinctrl_usart0: usart0-0 {
+                                                atmel,pins =
+                                                        <0 26 0x1 0x1   /* PA26 periph A with pullup */
+                                                         0 27 0x1 0x0>; /* PA27 periph A */
+                                        };
 
-                        pioE: gpio@fffffa00 {
-                                compatible = "atmel,at91rm9200-gpio";
-                                reg = <0xfffffa00 0x100>;
-                                interrupts = <4 4 1>;
-                                #gpio-cells = <2>;
-                                gpio-controller;
-                                interrupt-controller;
-                                #interrupt-cells = <2>;
+                                        pinctrl_usart0_rts: usart0_rts-0 {
+                                                atmel,pins =
+                                                        <0 28 0x1 0x0>; /* PA28 periph A */
+                                        };
+
+                                        pinctrl_usart0_cts: usart0_cts-0 {
+                                                atmel,pins =
+                                                        <0 29 0x1 0x0>; /* PA29 periph A */
+                                        };
+                                };
+
+                                usart1 {
+                                        pinctrl_usart1: usart1-0 {
+                                                atmel,pins =
+                                                        <3 0 0x1 0x1    /* PD0 periph A with pullup */
+                                                         3 1 0x1 0x0>;  /* PD1 periph A */
+                                        };
+
+                                        pinctrl_usart1_rts: usart1_rts-0 {
+                                                atmel,pins =
+                                                        <3 7 0x2 0x0>;  /* PD7 periph B */
+                                        };
+
+                                        pinctrl_usart1_cts: usart1_cts-0 {
+                                                atmel,pins =
+                                                        <3 8 0x2 0x0>;  /* PD8 periph B */
+                                        };
+                                };
+
+                                usart2 {
+                                        pinctrl_usart2: usart2-0 {
+                                                atmel,pins =
+                                                        <3 2 0x1 0x1    /* PD2 periph A with pullup */
+                                                         3 3 0x1 0x0>;  /* PD3 periph A */
+                                        };
+
+                                        pinctrl_usart2_rts: usart2_rts-0 {
+                                                atmel,pins =
+                                                        <3 5 0x2 0x0>;  /* PD5 periph B */
+                                        };
+
+                                        pinctrl_usart2_cts: usart2_cts-0 {
+                                                atmel,pins =
+                                                        <4 6 0x2 0x0>;  /* PD6 periph B */
+                                        };
+                                };
+
+                                nand {
+                                        pinctrl_nand: nand-0 {
+                                                atmel,pins =
+                                                        <0 22 0x0 0x1   /* PA22 gpio RDY pin pull_up*/
+                                                         3 15 0x0 0x1>; /* PD15 gpio enable pin pull_up */
+                                        };
+                                };
+
+                                macb {
+                                        pinctrl_macb_rmii: macb_rmii-0 {
+                                                atmel,pins =
+                                                        <2 25 0x2 0x0   /* PC25 periph B */
+                                                         4 21 0x1 0x0   /* PE21 periph A */
+                                                         4 23 0x1 0x0   /* PE23 periph A */
+                                                         4 24 0x1 0x0   /* PE24 periph A */
+                                                         4 25 0x1 0x0   /* PE25 periph A */
+                                                         4 26 0x1 0x0   /* PE26 periph A */
+                                                         4 27 0x1 0x0   /* PE27 periph A */
+                                                         4 28 0x1 0x0   /* PE28 periph A */
+                                                         4 29 0x1 0x0   /* PE29 periph A */
+                                                         4 30 0x1 0x0>; /* PE30 periph A */
+                                        };
+
+                                        pinctrl_macb_rmii_mii: macb_rmii_mii-0 {
+                                                atmel,pins =
+                                                        <2 20 0x2 0x0   /* PC20 periph B */
+                                                         2 21 0x2 0x0   /* PC21 periph B */
+                                                         2 22 0x2 0x0   /* PC22 periph B */
+                                                         2 23 0x2 0x0   /* PC23 periph B */
+                                                         2 24 0x2 0x0   /* PC24 periph B */
+                                                         2 25 0x2 0x0   /* PC25 periph B */
+                                                         2 27 0x2 0x0   /* PC27 periph B */
+                                                         4 22 0x2 0x0>; /* PE22 periph B */
+                                        };
+                                };
+
+                                mmc0 {
+                                        pinctrl_mmc0_clk: mmc0_clk-0 {
+                                                atmel,pins =
+                                                        <0 12 0x1 0x0>; /* PA12 periph A */
+                                        };
+
+                                        pinctrl_mmc0_slot0_cmd_dat0: mmc0_slot0_cmd_dat0-0 {
+                                                atmel,pins =
+                                                        <0 1 0x1 0x1    /* PA1 periph A with pullup */
+                                                         0 0 0x1 0x1>;  /* PA0 periph A with pullup */
+                                        };
+
+                                        pinctrl_mmc0_slot0_dat1_3: mmc0_slot0_dat1_3-0 {
+                                                atmel,pins =
+                                                        <0 3 0x1 0x1    /* PA3 periph A with pullup */
+                                                         0 4 0x1 0x1    /* PA4 periph A with pullup */
+                                                         0 5 0x1 0x1>;  /* PA5 periph A with pullup */
+                                        };
+
+                                        pinctrl_mmc0_slot1_cmd_dat0: mmc0_slot1_cmd_dat0-0 {
+                                                atmel,pins =
+                                                        <0 16 0x1 0x1   /* PA16 periph A with pullup */
+                                                         0 17 0x1 0x1>; /* PA17 periph A with pullup */
+                                        };
+
+                                        pinctrl_mmc0_slot1_dat1_3: mmc0_slot1_dat1_3-0 {
+                                                atmel,pins =
+                                                        <0 18 0x1 0x1   /* PA18 periph A with pullup */
+                                                         0 19 0x1 0x1   /* PA19 periph A with pullup */
+                                                         0 20 0x1 0x1>; /* PA20 periph A with pullup */
+                                        };
+                                };
+
+                                mmc1 {
+                                        pinctrl_mmc1_clk: mmc1_clk-0 {
+                                                atmel,pins =
+                                                        <0 6 0x1 0x0>;  /* PA6 periph A */
+                                        };
+
+                                        pinctrl_mmc1_slot0_cmd_dat0: mmc1_slot0_cmd_dat0-0 {
+                                                atmel,pins =
+                                                        <0 7 0x1 0x1    /* PA7 periph A with pullup */
+                                                         0 8 0x1 0x1>;  /* PA8 periph A with pullup */
+                                        };
+
+                                        pinctrl_mmc1_slot0_dat1_3: mmc1_slot0_dat1_3-0 {
+                                                atmel,pins =
+                                                        <0 9 0x1 0x1    /* PA9 periph A with pullup */
+                                                         0 10 0x1 0x1   /* PA10 periph A with pullup */
+                                                         0 11 0x1 0x1>; /* PA11 periph A with pullup */
+                                        };
+
+                                        pinctrl_mmc1_slot1_cmd_dat0: mmc1_slot1_cmd_dat0-0 {
+                                                atmel,pins =
+                                                        <0 21 0x1 0x1   /* PA21 periph A with pullup */
+                                                         0 22 0x1 0x1>; /* PA22 periph A with pullup */
+                                        };
+
+                                        pinctrl_mmc1_slot1_dat1_3: mmc1_slot1_dat1_3-0 {
+                                                atmel,pins =
+                                                        <0 23 0x1 0x1   /* PA23 periph A with pullup */
+                                                         0 24 0x1 0x1   /* PA24 periph A with pullup */
+                                                         0 25 0x1 0x1>; /* PA25 periph A with pullup */
+                                        };
+                                };
+
+                                pioA: gpio@fffff200 {
+                                        compatible = "atmel,at91rm9200-gpio";
+                                        reg = <0xfffff200 0x200>;
+                                        interrupts = <2 4 1>;
+                                        #gpio-cells = <2>;
+                                        gpio-controller;
+                                        interrupt-controller;
+                                        #interrupt-cells = <2>;
+                                };
+
+                                pioB: gpio@fffff400 {
+                                        compatible = "atmel,at91rm9200-gpio";
+                                        reg = <0xfffff400 0x200>;
+                                        interrupts = <3 4 1>;
+                                        #gpio-cells = <2>;
+                                        gpio-controller;
+                                        interrupt-controller;
+                                        #interrupt-cells = <2>;
+                                };
+
+                                pioC: gpio@fffff600 {
+                                        compatible = "atmel,at91rm9200-gpio";
+                                        reg = <0xfffff600 0x200>;
+                                        interrupts = <4 4 1>;
+                                        #gpio-cells = <2>;
+                                        gpio-controller;
+                                        interrupt-controller;
+                                        #interrupt-cells = <2>;
+                                };
+
+                                pioD: gpio@fffff800 {
+                                        compatible = "atmel,at91rm9200-gpio";
+                                        reg = <0xfffff800 0x200>;
+                                        interrupts = <4 4 1>;
+                                        #gpio-cells = <2>;
+                                        gpio-controller;
+                                        interrupt-controller;
+                                        #interrupt-cells = <2>;
+                                };
+
+                                pioE: gpio@fffffa00 {
+                                        compatible = "atmel,at91rm9200-gpio";
+                                        reg = <0xfffffa00 0x200>;
+                                        interrupts = <4 4 1>;
+                                        #gpio-cells = <2>;
+                                        gpio-controller;
+                                        interrupt-controller;
+                                        #interrupt-cells = <2>;
+                                };
                         };
 
                         dbgu: serial@ffffee00 {
                                 compatible = "atmel,at91sam9260-usart";
                                 reg = <0xffffee00 0x200>;
                                 interrupts = <1 4 7>;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_dbgu>;
                                 status = "disabled";
                         };
 
@@ -152,6 +335,8 @@
                                 interrupts = <7 4 5>;
                                 atmel,use-dma-rx;
                                 atmel,use-dma-tx;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_usart0>;
                                 status = "disabled";
                         };
 
@@ -161,6 +346,8 @@
                                 interrupts = <8 4 5>;
                                 atmel,use-dma-rx;
                                 atmel,use-dma-tx;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_usart1>;
                                 status = "disabled";
                         };
 
@@ -170,6 +357,8 @@
                                 interrupts = <9 4 5>;
                                 atmel,use-dma-rx;
                                 atmel,use-dma-tx;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_usart2>;
                                 status = "disabled";
                         };
 
@@ -177,6 +366,8 @@
                                 compatible = "cdns,at32ap7000-macb", "cdns,macb";
                                 reg = <0xfffbc000 0x100>;
                                 interrupts = <21 4 3>;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_macb_rmii>;
                                 status = "disabled";
                         };
 
@@ -195,6 +386,24 @@
                                 #size-cells = <0>;
                                 status = "disabled";
                         };
+
+                        mmc0: mmc@fff80000 {
+                                compatible = "atmel,hsmci";
+                                reg = <0xfff80000 0x600>;
+                                interrupts = <10 4 0>;
+                                #address-cells = <1>;
+                                #size-cells = <0>;
+                                status = "disabled";
+                        };
+
+                        mmc1: mmc@fff84000 {
+                                compatible = "atmel,hsmci";
+                                reg = <0xfff84000 0x600>;
+                                interrupts = <11 4 0>;
+                                #address-cells = <1>;
+                                #size-cells = <0>;
+                                status = "disabled";
+                        };
                 };
 
                 nand0: nand@40000000 {
@@ -206,6 +415,8 @@
                               >;
                         atmel,nand-addr-offset = <21>;
                         atmel,nand-cmd-offset = <22>;
+                        pinctrl-names = "default";
+                        pinctrl-0 = <&pinctrl_nand>;
                         gpios = <&pioA 22 0
                                  &pioD 15 0
                                  0
diff --git a/arch/arm/boot/dts/at91sam9263ek.dts b/arch/arm/boot/dts/at91sam9263ek.dts
index f86ac4b609fc..1eb08728f527 100644
--- a/arch/arm/boot/dts/at91sam9263ek.dts
+++ b/arch/arm/boot/dts/at91sam9263ek.dts
@@ -38,6 +38,10 @@
                         };
 
                         usart0: serial@fff8c000 {
+                                pinctrl-0 = <
+                                        &pinctrl_usart0
+                                        &pinctrl_usart0_rts
+                                        &pinctrl_usart0_cts>;
                                 status = "okay";
                         };
 
@@ -50,6 +54,31 @@
                                 atmel,vbus-gpio = <&pioA 25 0>;
                                 status = "okay";
                         };
+
+                        mmc0: mmc@fff80000 {
+                                pinctrl-0 = <
+                                        &pinctrl_board_mmc0
+                                        &pinctrl_mmc0_clk
+                                        &pinctrl_mmc0_slot0_cmd_dat0
+                                        &pinctrl_mmc0_slot0_dat1_3>;
+                                status = "okay";
+                                slot@0 {
+                                        reg = <0>;
+                                        bus-width = <4>;
+                                        cd-gpios = <&pioE 18 0>;
+                                        wp-gpios = <&pioE 19 0>;
+                                };
+                        };
+
+                        pinctrl@fffff200 {
+                                mmc0 {
+                                        pinctrl_board_mmc0: mmc0-board {
+                                                atmel,pins =
+                                                        <5 18 0x0 0x5   /* PE18 gpio CD pin pull up and deglitch */
+                                                         5 19 0x0 0x1>; /* PE19 gpio WP pin pull up */
+                                        };
+                                };
+                        };
                 };
 
                 nand0: nand@40000000 {
diff --git a/arch/arm/boot/dts/at91sam9g15.dtsi b/arch/arm/boot/dts/at91sam9g15.dtsi
new file mode 100644
index 000000000000..fbe7a7089c2a
--- /dev/null
+++ b/arch/arm/boot/dts/at91sam9g15.dtsi
@@ -0,0 +1,28 @@
+/*
+ * at91sam9g15.dtsi - Device Tree Include file for AT91SAM9G15 SoC
+ *
+ * Copyright (C) 2012 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
+ *
+ * Licensed under GPLv2.
+ */
+
+/include/ "at91sam9x5.dtsi"
+
+/ {
+        model = "Atmel AT91SAM9G15 SoC";
+        compatible = "atmel, at91sam9g15, atmel,at91sam9x5";
+
+        ahb {
+                apb {
+                        pinctrl@fffff400 {
+                                atmel,mux-mask = <
+                                      /*    A         B          C     */
+                                       0xffffffff 0xffe0399f 0x00000000  /* pioA */
+                                       0x00040000 0x00047e3f 0x00000000  /* pioB */
+                                       0xfdffffff 0x00000000 0xb83fffff  /* pioC */
+                                       0x003fffff 0x003f8000 0x00000000  /* pioD */
+                                      >;
+                        };
+                };
+        };
+};
diff --git a/arch/arm/boot/dts/at91sam9g15ek.dts b/arch/arm/boot/dts/at91sam9g15ek.dts
new file mode 100644
index 000000000000..86dd3f6d938f
--- /dev/null
+++ b/arch/arm/boot/dts/at91sam9g15ek.dts
@@ -0,0 +1,16 @@
+/*
+ * at91sam9g15ek.dts - Device Tree file for AT91SAM9G15-EK board
+ *
+ *  Copyright (C) 2012 Atmel,
+ *                2012 Nicolas Ferre <nicolas.ferre@atmel.com>
+ *
+ * Licensed under GPLv2 or later.
+ */
+/dts-v1/;
+/include/ "at91sam9g15.dtsi"
+/include/ "at91sam9x5ek.dtsi"
+
+/ {
+        model = "Atmel AT91SAM9G25-EK";
+        compatible = "atmel,at91sam9g15ek", "atmel,at91sam9x5ek", "atmel,at91sam9x5", "atmel,at91sam9";
+};
diff --git a/arch/arm/boot/dts/at91sam9g20ek_2mmc.dts b/arch/arm/boot/dts/at91sam9g20ek_2mmc.dts
index f1b2e148ac8c..66467b113126 100644
--- a/arch/arm/boot/dts/at91sam9g20ek_2mmc.dts
+++ b/arch/arm/boot/dts/at91sam9g20ek_2mmc.dts
@@ -12,6 +12,32 @@
         model = "Atmel at91sam9g20ek 2 mmc";
         compatible = "atmel,at91sam9g20ek_2mmc", "atmel,at91sam9g20", "atmel,at91sam9";
 
+        ahb {
+                apb{
+                        mmc0: mmc@fffa8000 {
+                                /* clk already mux wuth slot0 */
+                                pinctrl-0 = <
+                                        &pinctrl_board_mmc0_slot0
+                                        &pinctrl_mmc0_slot0_cmd_dat0
+                                        &pinctrl_mmc0_slot0_dat1_3>;
+                                slot@0 {
+                                        reg = <0>;
+                                        bus-width = <4>;
+                                        cd-gpios = <&pioC 2 0>;
+                                };
+                        };
+
+                        pinctrl@fffff400 {
+                                mmc0_slot0 {
+                                        pinctrl_board_mmc0_slot0: mmc0_slot0-board {
+                                                atmel,pins =
+                                                        <2 2 0x0 0x5>;  /* PC2 gpio CD pin pull up and deglitch */
+                                        };
+                                };
+                        };
+                };
+        };
+
         leds {
                 compatible = "gpio-leds";
 
diff --git a/arch/arm/boot/dts/at91sam9g20ek_common.dtsi b/arch/arm/boot/dts/at91sam9g20ek_common.dtsi
index e6391a4e6649..32a500a0e481 100644
--- a/arch/arm/boot/dts/at91sam9g20ek_common.dtsi
+++ b/arch/arm/boot/dts/at91sam9g20ek_common.dtsi
@@ -35,6 +35,13 @@
                         };
 
                         usart0: serial@fffb0000 {
+                                pinctrl-0 =
+                                        <&pinctrl_usart0
+                                         &pinctrl_usart0_rts
+                                         &pinctrl_usart0_cts
+                                         &pinctrl_usart0_dtr_dsr
+                                         &pinctrl_usart0_dcd
+                                         &pinctrl_usart0_ri>;
                                 status = "okay";
                         };
 
@@ -51,6 +58,29 @@
                                 atmel,vbus-gpio = <&pioC 5 0>;
                                 status = "okay";
                         };
+
+                        mmc0: mmc@fffa8000 {
+                                pinctrl-0 = <
+                                        &pinctrl_board_mmc0_slot1
+                                        &pinctrl_mmc0_clk
+                                        &pinctrl_mmc0_slot1_cmd_dat0
+                                        &pinctrl_mmc0_slot1_dat1_3>;
+                                status = "okay";
+                                slot@1 {
+                                        reg = <1>;
+                                        bus-width = <4>;
+                                        cd-gpios = <&pioC 9 0>;
+                                };
+                        };
+
+                        pinctrl@fffff400 {
+                                mmc0_slot1 {
+                                        pinctrl_board_mmc0_slot1: mmc0_slot1-board {
+                                                atmel,pins =
+                                                        <2 9 0x0 0x5>;  /* PC9 gpio CD pin pull up and deglitch */
+                                        };
+                                };
+                        };
                 };
 
                 nand0: nand@40000000 {
diff --git a/arch/arm/boot/dts/at91sam9g25.dtsi b/arch/arm/boot/dts/at91sam9g25.dtsi
new file mode 100644
index 000000000000..05a718fb83c4
--- /dev/null
+++ b/arch/arm/boot/dts/at91sam9g25.dtsi
@@ -0,0 +1,28 @@
+/*
+ * at91sam9g25.dtsi - Device Tree Include file for AT91SAM9G25 SoC
+ *
+ * Copyright (C) 2012 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
+ *
+ * Licensed under GPLv2.
+ */
+
+/include/ "at91sam9x5.dtsi"
+
+/ {
+        model = "Atmel AT91SAM9G25 SoC";
+        compatible = "atmel, at91sam9g25, atmel,at91sam9x5";
+
+        ahb {
+                apb {
+                        pinctrl@fffff400 {
+                                atmel,mux-mask = <
+                                      /*    A         B          C     */
+                                       0xffffffff 0xffe0399f 0xc000001c  /* pioA */
+                                       0x0007ffff 0x8000fe3f 0x00000000  /* pioB */
+                                       0x80000000 0x07c0ffff 0xb83fffff  /* pioC */
+                                       0x003fffff 0x003f8000 0x00000000  /* pioD */
+                                      >;
+                        };
+                };
+        };
+};
diff --git a/arch/arm/boot/dts/at91sam9g25ek.dts b/arch/arm/boot/dts/at91sam9g25ek.dts
index 877c08f06763..c5ab16fba059 100644
--- a/arch/arm/boot/dts/at91sam9g25ek.dts
+++ b/arch/arm/boot/dts/at91sam9g25ek.dts
@@ -7,55 +7,10 @@
  * Licensed under GPLv2 or later.
  */
 /dts-v1/;
-/include/ "at91sam9x5.dtsi"
-/include/ "at91sam9x5cm.dtsi"
+/include/ "at91sam9g25.dtsi"
+/include/ "at91sam9x5ek.dtsi"
 
 / {
         model = "Atmel AT91SAM9G25-EK";
         compatible = "atmel,at91sam9g25ek", "atmel,at91sam9x5ek", "atmel,at91sam9x5", "atmel,at91sam9";
-
-        chosen {
-                bootargs = "console=ttyS0,115200 root=/dev/mtdblock1 rw rootfstype=ubifs ubi.mtd=1 root=ubi0:rootfs";
-        };
-
-        ahb {
-                apb {
-                        dbgu: serial@fffff200 {
-                                status = "okay";
-                        };
-
-                        usart0: serial@f801c000 {
-                                status = "okay";
-                        };
-
-                        macb0: ethernet@f802c000 {
-                                phy-mode = "rmii";
-                                status = "okay";
-                        };
-
-                        i2c0: i2c@f8010000 {
-                                status = "okay";
-                        };
-
-                        i2c1: i2c@f8014000 {
-                                status = "okay";
-                        };
-
-                        i2c2: i2c@f8018000 {
-                                status = "okay";
-                        };
-                };
-
-                usb0: ohci@00600000 {
-                        status = "okay";
-                        num-ports = <2>;
-                        atmel,vbus-gpio = <&pioD 19 1
-                                           &pioD 20 1
-                                          >;
-                };
-
-                usb1: ehci@00700000 {
-                        status = "okay";
-                };
-        };
 };
diff --git a/arch/arm/boot/dts/at91sam9g35.dtsi b/arch/arm/boot/dts/at91sam9g35.dtsi
new file mode 100644
index 000000000000..f9d14a722794
--- /dev/null
+++ b/arch/arm/boot/dts/at91sam9g35.dtsi
@@ -0,0 +1,28 @@
+/*
+ * at91sam9g35.dtsi - Device Tree Include file for AT91SAM9G35 SoC
+ *
+ * Copyright (C) 2012 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
+ *
+ * Licensed under GPLv2.
+ */
+
+/include/ "at91sam9x5.dtsi"
+
+/ {
+        model = "Atmel AT91SAM9G35 SoC";
+        compatible = "atmel, at91sam9g35, atmel,at91sam9x5";
+
+        ahb {
+                apb {
+                        pinctrl@fffff400 {
+                                atmel,mux-mask = <
+                                      /*    A         B          C     */
+                                       0xffffffff 0xffe0399f 0xc000000c  /* pioA */
+                                       0x000406ff 0x00047e3f 0x00000000  /* pioB */
+                                       0xfdffffff 0x00000000 0xb83fffff  /* pioC */
+                                       0x003fffff 0x003f8000 0x00000000  /* pioD */
+                                      >;
+                        };
+                };
+        };
+};
diff --git a/arch/arm/boot/dts/at91sam9g35ek.dts b/arch/arm/boot/dts/at91sam9g35ek.dts
new file mode 100644
index 000000000000..95944bdd798d
--- /dev/null
+++ b/arch/arm/boot/dts/at91sam9g35ek.dts
@@ -0,0 +1,16 @@
+/*
+ * at91sam9g35ek.dts - Device Tree file for AT91SAM9G35-EK board
+ *
+ *  Copyright (C) 2012 Atmel,
+ *                2012 Nicolas Ferre <nicolas.ferre@atmel.com>
+ *
+ * Licensed under GPLv2 or later.
+ */
+/dts-v1/;
+/include/ "at91sam9g35.dtsi"
+/include/ "at91sam9x5ek.dtsi"
+
+/ {
+        model = "Atmel AT91SAM9G35-EK";
+        compatible = "atmel,at91sam9g35ek", "atmel,at91sam9x5ek", "atmel,at91sam9x5", "atmel,at91sam9";
+};
diff --git a/arch/arm/boot/dts/at91sam9g45.dtsi b/arch/arm/boot/dts/at91sam9g45.dtsi
index 3add030d61f8..0741caeeced1 100644
--- a/arch/arm/boot/dts/at91sam9g45.dtsi
+++ b/arch/arm/boot/dts/at91sam9g45.dtsi
@@ -108,60 +108,243 @@
                                 interrupts = <21 4 0>;
                         };
 
-                        pioA: gpio@fffff200 {
-                                compatible = "atmel,at91rm9200-gpio";
-                                reg = <0xfffff200 0x100>;
-                                interrupts = <2 4 1>;
-                                #gpio-cells = <2>;
-                                gpio-controller;
-                                interrupt-controller;
-                                #interrupt-cells = <2>;
-                        };
+                        pinctrl@fffff200 {
+                                #address-cells = <1>;
+                                #size-cells = <1>;
+                                compatible = "atmel,at91rm9200-pinctrl", "simple-bus";
+                                ranges = <0xfffff200 0xfffff200 0xa00>;
+
+                                atmel,mux-mask = <
+                                      /*    A         B     */
+                                       0xffffffff 0xffc003ff  /* pioA */
+                                       0xffffffff 0x800f8f00  /* pioB */
+                                       0xffffffff 0x00000e00  /* pioC */
+                                       0xffffffff 0xff0c1381  /* pioD */
+                                       0xffffffff 0x81ffff81  /* pioE */
+                                      >;
+
+                                /* shared pinctrl settings */
+                                dbgu {
+                                        pinctrl_dbgu: dbgu-0 {
+                                                atmel,pins =
+                                                        <1 12 0x1 0x0   /* PB12 periph A */
+                                                         1 13 0x1 0x0>; /* PB13 periph A */
+                                        };
+                                };
 
-                        pioB: gpio@fffff400 {
-                                compatible = "atmel,at91rm9200-gpio";
-                                reg = <0xfffff400 0x100>;
-                                interrupts = <3 4 1>;
-                                #gpio-cells = <2>;
-                                gpio-controller;
-                                interrupt-controller;
-                                #interrupt-cells = <2>;
-                        };
+                                usart0 {
+                                        pinctrl_usart0: usart0-0 {
+                                                atmel,pins =
+                                                        <1 19 0x1 0x1   /* PB19 periph A with pullup */
+                                                         1 18 0x1 0x0>; /* PB18 periph A */
+                                        };
+
+                                        pinctrl_usart0_rts: usart0_rts-0 {
+                                                atmel,pins =
+                                                        <1 17 0x2 0x0>; /* PB17 periph B */
+                                        };
+
+                                        pinctrl_usart0_cts: usart0_cts-0 {
+                                                atmel,pins =
+                                                        <1 15 0x2 0x0>; /* PB15 periph B */
+                                        };
+                                };
 
-                        pioC: gpio@fffff600 {
-                                compatible = "atmel,at91rm9200-gpio";
-                                reg = <0xfffff600 0x100>;
-                                interrupts = <4 4 1>;
-                                #gpio-cells = <2>;
-                                gpio-controller;
-                                interrupt-controller;
-                                #interrupt-cells = <2>;
-                        };
+                                uart1 {
+                                        pinctrl_usart1: usart1-0 {
+                                                atmel,pins =
+                                                        <1 4 0x1 0x1    /* PB4 periph A with pullup */
+                                                         1 5 0x1 0x0>;  /* PB5 periph A */
+                                        };
+
+                                        pinctrl_usart1_rts: usart1_rts-0 {
+                                                atmel,pins =
+                                                        <3 16 0x1 0x0>; /* PD16 periph A */
+                                        };
+
+                                        pinctrl_usart1_cts: usart1_cts-0 {
+                                                atmel,pins =
+                                                        <3 17 0x1 0x0>; /* PD17 periph A */
+                                        };
+                                };
 
-                        pioD: gpio@fffff800 {
-                                compatible = "atmel,at91rm9200-gpio";
-                                reg = <0xfffff800 0x100>;
-                                interrupts = <5 4 1>;
-                                #gpio-cells = <2>;
-                                gpio-controller;
-                                interrupt-controller;
-                                #interrupt-cells = <2>;
-                        };
+                                usart2 {
+                                        pinctrl_usart2: usart2-0 {
+                                                atmel,pins =
+                                                        <1 6 0x1 0x1    /* PB6 periph A with pullup */
+                                                         1 7 0x1 0x0>;  /* PB7 periph A */
+                                        };
+
+                                        pinctrl_usart2_rts: usart2_rts-0 {
+                                                atmel,pins =
+                                                        <2 9 0x2 0x0>;  /* PC9 periph B */
+                                        };
+
+                                        pinctrl_usart2_cts: usart2_cts-0 {
+                                                atmel,pins =
+                                                        <2 11 0x2 0x0>; /* PC11 periph B */
+                                        };
+                                };
 
-                        pioE: gpio@fffffa00 {
-                                compatible = "atmel,at91rm9200-gpio";
-                                reg = <0xfffffa00 0x100>;
-                                interrupts = <5 4 1>;
-                                #gpio-cells = <2>;
-                                gpio-controller;
-                                interrupt-controller;
-                                #interrupt-cells = <2>;
+                                usart3 {
+                                        pinctrl_usart3: usart3-0 {
+                                                atmel,pins =
+                                                        <1 8 0x1 0x1    /* PB9 periph A with pullup */
+                                                         1 9 0x1 0x0>;  /* PB8 periph A */
+                                        };
+
+                                        pinctrl_usart3_rts: usart3_rts-0 {
+                                                atmel,pins =
+                                                        <0 23 0x2 0x0>; /* PA23 periph B */
+                                        };
+
+                                        pinctrl_usart3_cts: usart3_cts-0 {
+                                                atmel,pins =
+                                                        <0 24 0x2 0x0>; /* PA24 periph B */
+                                        };
+                                };
+
+                                nand {
+                                        pinctrl_nand: nand-0 {
+                                                atmel,pins =
+                                                        <2 8 0x0 0x1    /* PC8 gpio RDY pin pull_up*/
+                                                         2 14 0x0 0x1>; /* PC14 gpio enable pin pull_up */
+                                        };
+                                };
+
+                                macb {
+                                        pinctrl_macb_rmii: macb_rmii-0 {
+                                                atmel,pins =
+                                                        <0 10 0x1 0x0   /* PA10 periph A */
+                                                         0 11 0x1 0x0   /* PA11 periph A */
+                                                         0 12 0x1 0x0   /* PA12 periph A */
+                                                         0 13 0x1 0x0   /* PA13 periph A */
+                                                         0 14 0x1 0x0   /* PA14 periph A */
+                                                         0 15 0x1 0x0   /* PA15 periph A */
+                                                         0 16 0x1 0x0   /* PA16 periph A */
+                                                         0 17 0x1 0x0   /* PA17 periph A */
+                                                         0 18 0x1 0x0   /* PA18 periph A */
+                                                         0 19 0x1 0x0>; /* PA19 periph A */
+                                        };
+
+                                        pinctrl_macb_rmii_mii: macb_rmii_mii-0 {
+                                                atmel,pins =
+                                                        <0 6 0x2 0x0    /* PA6 periph B */
+                                                         0 7 0x2 0x0    /* PA7 periph B */
+                                                         0 8 0x2 0x0    /* PA8 periph B */
+                                                         0 9 0x2 0x0    /* PA9 periph B */
+                                                         0 27 0x2 0x0   /* PA27 periph B */
+                                                         0 28 0x2 0x0   /* PA28 periph B */
+                                                         0 29 0x2 0x0   /* PA29 periph B */
+                                                         0 30 0x2 0x0>; /* PA30 periph B */
+                                        };
+                                };
+
+                                mmc0 {
+                                        pinctrl_mmc0_slot0_clk_cmd_dat0: mmc0_slot0_clk_cmd_dat0-0 {
+                                                atmel,pins =
+                                                        <0 0 0x1 0x0    /* PA0 periph A */
+                                                         0 1 0x1 0x1    /* PA1 periph A with pullup */
+                                                         0 2 0x1 0x1>;  /* PA2 periph A with pullup */
+                                        };
+
+                                        pinctrl_mmc0_slot0_dat1_3: mmc0_slot0_dat1_3-0 {
+                                                atmel,pins =
+                                                        <0 3 0x1 0x1    /* PA3 periph A with pullup */
+                                                         0 4 0x1 0x1    /* PA4 periph A with pullup */
+                                                         0 5 0x1 0x1>;  /* PA5 periph A with pullup */
+                                        };
+
+                                        pinctrl_mmc0_slot0_dat4_7: mmc0_slot0_dat4_7-0 {
+                                                atmel,pins =
+                                                        <0 6 0x1 0x1    /* PA6 periph A with pullup */
+                                                         0 7 0x1 0x1    /* PA7 periph A with pullup */
+                                                         0 8 0x1 0x1    /* PA8 periph A with pullup */
+                                                         0 9 0x1 0x1>;  /* PA9 periph A with pullup */
+                                        };
+                                };
+
+                                mmc1 {
+                                        pinctrl_mmc1_slot0_clk_cmd_dat0: mmc1_slot0_clk_cmd_dat0-0 {
+                                                atmel,pins =
+                                                        <0 31 0x1 0x0   /* PA31 periph A */
+                                                         0 22 0x1 0x1   /* PA22 periph A with pullup */
+                                                         0 23 0x1 0x1>; /* PA23 periph A with pullup */
+                                        };
+
+                                        pinctrl_mmc1_slot0_dat1_3: mmc1_slot0_dat1_3-0 {
+                                                atmel,pins =
+                                                        <0 24 0x1 0x1   /* PA24 periph A with pullup */
+                                                         0 25 0x1 0x1   /* PA25 periph A with pullup */
+                                                         0 26 0x1 0x1>; /* PA26 periph A with pullup */
+                                        };
+
+                                        pinctrl_mmc1_slot0_dat4_7: mmc1_slot0_dat4_7-0 {
+                                                atmel,pins =
+                                                        <0 27 0x1 0x1   /* PA27 periph A with pullup */
+                                                         0 28 0x1 0x1   /* PA28 periph A with pullup */
+                                                         0 29 0x1 0x1   /* PA29 periph A with pullup */
+                                                         0 20 0x1 0x1>; /* PA30 periph A with pullup */
+                                        };
+                                };
+
+                                pioA: gpio@fffff200 {
+                                        compatible = "atmel,at91rm9200-gpio";
+                                        reg = <0xfffff200 0x200>;
+                                        interrupts = <2 4 1>;
+                                        #gpio-cells = <2>;
+                                        gpio-controller;
+                                        interrupt-controller;
+                                        #interrupt-cells = <2>;
+                                };
+
+                                pioB: gpio@fffff400 {
+                                        compatible = "atmel,at91rm9200-gpio";
+                                        reg = <0xfffff400 0x200>;
+                                        interrupts = <3 4 1>;
+                                        #gpio-cells = <2>;
+                                        gpio-controller;
+                                        interrupt-controller;
+                                        #interrupt-cells = <2>;
+                                };
+
+                                pioC: gpio@fffff600 {
+                                        compatible = "atmel,at91rm9200-gpio";
+                                        reg = <0xfffff600 0x200>;
+                                        interrupts = <4 4 1>;
+                                        #gpio-cells = <2>;
+                                        gpio-controller;
+                                        interrupt-controller;
+                                        #interrupt-cells = <2>;
+                                };
+
+                                pioD: gpio@fffff800 {
+                                        compatible = "atmel,at91rm9200-gpio";
+                                        reg = <0xfffff800 0x200>;
+                                        interrupts = <5 4 1>;
+                                        #gpio-cells = <2>;
+                                        gpio-controller;
+                                        interrupt-controller;
+                                        #interrupt-cells = <2>;
+                                };
+
+                                pioE: gpio@fffffa00 {
+                                        compatible = "atmel,at91rm9200-gpio";
+                                        reg = <0xfffffa00 0x200>;
+                                        interrupts = <5 4 1>;
+                                        #gpio-cells = <2>;
+                                        gpio-controller;
+                                        interrupt-controller;
+                                        #interrupt-cells = <2>;
+                                };
                         };
 
                         dbgu: serial@ffffee00 {
                                 compatible = "atmel,at91sam9260-usart";
                                 reg = <0xffffee00 0x200>;
                                 interrupts = <1 4 7>;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_dbgu>;
                                 status = "disabled";
                         };
 
@@ -171,6 +354,8 @@
                                 interrupts = <7 4 5>;
                                 atmel,use-dma-rx;
                                 atmel,use-dma-tx;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_usart0>;
                                 status = "disabled";
                         };
 
@@ -180,6 +365,8 @@
                                 interrupts = <8 4 5>;
                                 atmel,use-dma-rx;
                                 atmel,use-dma-tx;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_usart1>;
                                 status = "disabled";
                         };
 
@@ -189,6 +376,8 @@
                                 interrupts = <9 4 5>;
                                 atmel,use-dma-rx;
                                 atmel,use-dma-tx;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_usart2>;
                                 status = "disabled";
                         };
 
@@ -198,6 +387,8 @@
                                 interrupts = <10 4 5>;
                                 atmel,use-dma-rx;
                                 atmel,use-dma-tx;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_usart3>;
                                 status = "disabled";
                         };
 
@@ -205,6 +396,8 @@
                                 compatible = "cdns,at32ap7000-macb", "cdns,macb";
                                 reg = <0xfffbc000 0x100>;
                                 interrupts = <25 4 3>;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_macb_rmii>;
                                 status = "disabled";
                         };
 
@@ -262,6 +455,24 @@
                                         trigger-value = <0x6>;
                                 };
                         };
+
+                        mmc0: mmc@fff80000 {
+                                compatible = "atmel,hsmci";
+                                reg = <0xfff80000 0x600>;
+                                interrupts = <11 4 0>;
+                                #address-cells = <1>;
+                                #size-cells = <0>;
+                                status = "disabled";
+                        };
+
+                        mmc1: mmc@fffd0000 {
+                                compatible = "atmel,hsmci";
+                                reg = <0xfffd0000 0x600>;
+                                interrupts = <29 4 0>;
+                                #address-cells = <1>;
+                                #size-cells = <0>;
+                                status = "disabled";
+                        };
                 };
 
                 nand0: nand@40000000 {
@@ -273,6 +484,8 @@
                               >;
                         atmel,nand-addr-offset = <21>;
                         atmel,nand-cmd-offset = <22>;
+                        pinctrl-names = "default";
+                        pinctrl-0 = <&pinctrl_nand>;
                         gpios = <&pioC 8 0
                                  &pioC 14 0
                                  0
diff --git a/arch/arm/boot/dts/at91sam9m10g45ek.dts b/arch/arm/boot/dts/at91sam9m10g45ek.dts
index 15e1dd43f625..20c31913c270 100644
--- a/arch/arm/boot/dts/at91sam9m10g45ek.dts
+++ b/arch/arm/boot/dts/at91sam9m10g45ek.dts
@@ -39,6 +39,10 @@
                         };
 
                         usart1: serial@fff90000 {
+                                pinctrl-0 =
+                                        <&pinctrl_usart1
+                                         &pinctrl_usart1_rts
+                                         &pinctrl_usart1_cts>;
                                 status = "okay";
                         };
 
@@ -54,6 +58,50 @@
                         i2c1: i2c@fff88000 {
                                 status = "okay";
                         };
+
+                        mmc0: mmc@fff80000 {
+                                pinctrl-0 = <
+                                        &pinctrl_board_mmc0
+                                        &pinctrl_mmc0_slot0_clk_cmd_dat0
+                                        &pinctrl_mmc0_slot0_dat1_3>;
+                                status = "okay";
+                                slot@0 {
+                                        reg = <0>;
+                                        bus-width = <4>;
+                                        cd-gpios = <&pioD 10 0>;
+                                };
+                        };
+
+                        mmc1: mmc@fffd0000 {
+                                pinctrl-0 = <
+                                        &pinctrl_board_mmc1
+                                        &pinctrl_mmc1_slot0_clk_cmd_dat0
+                                        &pinctrl_mmc1_slot0_dat1_3>;
+                                status = "okay";
+                                slot@0 {
+                                        reg = <0>;
+                                        bus-width = <4>;
+                                        cd-gpios = <&pioD 11 0>;
+                                        wp-gpios = <&pioD 29 0>;
+                                };
+                        };
+
+                        pinctrl@fffff200 {
+                                mmc0 {
+                                        pinctrl_board_mmc0: mmc0-board {
+                                                atmel,pins =
+                                                        <3 10 0x0 0x5>; /* PD10 gpio CD pin pull up and deglitch */
+                                        };
+                                };
+
+                                mmc1 {
+                                        pinctrl_board_mmc1: mmc1-board {
+                                                atmel,pins =
+                                                        <3 11 0x0 0x5   /* PD11 gpio CD pin pull up and deglitch */
+                                                         3 29 0x0 0x1>; /* PD29 gpio WP pin pull up */
+                                        };
+                                };
+                        };
                 };
 
                 nand0: nand@40000000 {
diff --git a/arch/arm/boot/dts/at91sam9n12.dtsi b/arch/arm/boot/dts/at91sam9n12.dtsi
index 82508d68aa7e..e9efb34f4379 100644
--- a/arch/arm/boot/dts/at91sam9n12.dtsi
+++ b/arch/arm/boot/dts/at91sam9n12.dtsi
@@ -84,6 +84,15 @@
                                 reg = <0xfffffe10 0x10>;
                         };
 
+                        mmc0: mmc@f0008000 {
+                                compatible = "atmel,hsmci";
+                                reg = <0xf0008000 0x600>;
+                                interrupts = <12 4 0>;
+                                #address-cells = <1>;
+                                #size-cells = <0>;
+                                status = "disabled";
+                        };
+
                         tcb0: timer@f8008000 {
                                 compatible = "atmel,at91sam9x5-tcb";
                                 reg = <0xf8008000 0x100>;
@@ -102,50 +111,186 @@
                                 interrupts = <20 4 0>;
                         };
 
-                        pioA: gpio@fffff400 {
-                                compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
-                                reg = <0xfffff400 0x100>;
-                                interrupts = <2 4 1>;
-                                #gpio-cells = <2>;
-                                gpio-controller;
-                                interrupt-controller;
-                                #interrupt-cells = <2>;
-                        };
+                        pinctrl@fffff400 {
+                                #address-cells = <1>;
+                                #size-cells = <1>;
+                                compatible = "atmel,at91sam9x5-pinctrl", "atmel,at91rm9200-pinctrl", "simple-bus";
+                                ranges = <0xfffff400 0xfffff400 0x800>;
 
-                        pioB: gpio@fffff600 {
-                                compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
-                                reg = <0xfffff600 0x100>;
-                                interrupts = <2 4 1>;
-                                #gpio-cells = <2>;
-                                gpio-controller;
-                                interrupt-controller;
-                                #interrupt-cells = <2>;
-                        };
+                                atmel,mux-mask = <
+                                      /*    A         B          C     */
+                                       0xffffffff 0xffe07983 0x00000000  /* pioA */
+                                       0x00040000 0x00047e0f 0x00000000  /* pioB */
+                                       0xfdffffff 0x07c00000 0xb83fffff  /* pioC */
+                                       0x003fffff 0x003f8000 0x00000000  /* pioD */
+                                      >;
 
-                        pioC: gpio@fffff800 {
-                                compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
-                                reg = <0xfffff800 0x100>;
-                                interrupts = <3 4 1>;
-                                #gpio-cells = <2>;
-                                gpio-controller;
-                                interrupt-controller;
-                                #interrupt-cells = <2>;
-                        };
+                                /* shared pinctrl settings */
+                                dbgu {
+                                        pinctrl_dbgu: dbgu-0 {
+                                                atmel,pins =
+                                                        <0 9 0x1 0x0    /* PA9 periph A */
+                                                         0 10 0x1 0x1>; /* PA10 periph with pullup */
+                                        };
+                                };
 
-                        pioD: gpio@fffffa00 {
-                                compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
-                                reg = <0xfffffa00 0x100>;
-                                interrupts = <3 4 1>;
-                                #gpio-cells = <2>;
-                                gpio-controller;
-                                interrupt-controller;
-                                #interrupt-cells = <2>;
+                                usart0 {
+                                        pinctrl_usart0: usart0-0 {
+                                                atmel,pins =
+                                                        <0 1 0x1 0x1    /* PA1 periph A with pullup */
+                                                         0 0 0x1 0x0>;  /* PA0 periph A */
+                                        };
+
+                                        pinctrl_usart0_rts: usart0_rts-0 {
+                                                atmel,pins =
+                                                        <0 2 0x1 0x0>;  /* PA2 periph A */
+                                        };
+
+                                        pinctrl_usart0_cts: usart0_cts-0 {
+                                                atmel,pins =
+                                                        <0 3 0x1 0x0>;  /* PA3 periph A */
+                                        };
+                                };
+
+                                usart1 {
+                                        pinctrl_usart1: usart1-0 {
+                                                atmel,pins =
+                                                        <0 6 0x1 0x1    /* PA6 periph A with pullup */
+                                                         0 5 0x1 0x0>;  /* PA5 periph A */
+                                        };
+                                };
+
+                                usart2 {
+                                        pinctrl_usart2: usart2-0 {
+                                                atmel,pins =
+                                                        <0 8 0x1 0x1    /* PA8 periph A with pullup */
+                                                         0 7 0x1 0x0>;  /* PA7 periph A */
+                                        };
+
+                                        pinctrl_usart2_rts: usart2_rts-0 {
+                                                atmel,pins =
+                                                        <1 0 0x2 0x0>;  /* PB0 periph B */
+                                        };
+
+                                        pinctrl_usart2_cts: usart2_cts-0 {
+                                                atmel,pins =
+                                                        <1 1 0x2 0x0>;  /* PB1 periph B */
+                                        };
+                                };
+
+                                usart3 {
+                                        pinctrl_usart3: usart3-0 {
+                                                atmel,pins =
+                                                        <2 23 0x2 0x1   /* PC23 periph B with pullup */
+                                                         2 22 0x2 0x0>; /* PC22 periph B */
+                                        };
+
+                                        pinctrl_usart3_rts: usart3_rts-0 {
+                                                atmel,pins =
+                                                        <2 24 0x2 0x0>; /* PC24 periph B */
+                                        };
+
+                                        pinctrl_usart3_cts: usart3_cts-0 {
+                                                atmel,pins =
+                                                        <2 25 0x2 0x0>; /* PC25 periph B */
+                                        };
+                                };
+
+                                uart0 {
+                                        pinctrl_uart0: uart0-0 {
+                                                atmel,pins =
+                                                        <2 9 0x3 0x1    /* PC9 periph C with pullup */
+                                                         2 8 0x3 0x0>;  /* PC8 periph C */
+                                        };
+                                };
+
+                                uart1 {
+                                        pinctrl_uart1: uart1-0 {
+                                                atmel,pins =
+                                                        <2 16 0x3 0x1   /* PC17 periph C with pullup */
+                                                         2 17 0x3 0x0>; /* PC16 periph C */
+                                        };
+                                };
+
+                                nand {
+                                        pinctrl_nand: nand-0 {
+                                                atmel,pins =
+                                                        <3 5 0x0 0x1    /* PD5 gpio RDY pin pull_up*/
+                                                         3 4 0x0 0x1>;  /* PD4 gpio enable pin pull_up */
+                                        };
+                                };
+
+                                mmc0 {
+                                        pinctrl_mmc0_slot0_clk_cmd_dat0: mmc0_slot0_clk_cmd_dat0-0 {
+                                                atmel,pins =
+                                                        <0 17 0x1 0x0   /* PA17 periph A */
+                                                         0 16 0x1 0x1   /* PA16 periph A with pullup */
+                                                         0 15 0x1 0x1>; /* PA15 periph A with pullup */
+                                        };
+
+                                        pinctrl_mmc0_slot0_dat1_3: mmc0_slot0_dat1_3-0 {
+                                                atmel,pins =
+                                                        <0 18 0x1 0x1   /* PA18 periph A with pullup */
+                                                         0 19 0x1 0x1   /* PA19 periph A with pullup */
+                                                         0 20 0x1 0x1>; /* PA20 periph A with pullup */
+                                        };
+
+                                        pinctrl_mmc0_slot0_dat4_7: mmc0_slot0_dat4_7-0 {
+                                                atmel,pins =
+                                                        <0 11 0x2 0x1   /* PA11 periph B with pullup */
+                                                         0 12 0x2 0x1   /* PA12 periph B with pullup */
+                                                         0 13 0x2 0x1   /* PA13 periph B with pullup */
+                                                         0 14 0x2 0x1>; /* PA14 periph B with pullup */
+                                        };
+                                };
+
+                                pioA: gpio@fffff400 {
+                                        compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
+                                        reg = <0xfffff400 0x200>;
+                                        interrupts = <2 4 1>;
+                                        #gpio-cells = <2>;
+                                        gpio-controller;
+                                        interrupt-controller;
+                                        #interrupt-cells = <2>;
+                                };
+
+                                pioB: gpio@fffff600 {
+                                        compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
+                                        reg = <0xfffff600 0x200>;
+                                        interrupts = <2 4 1>;
+                                        #gpio-cells = <2>;
+                                        gpio-controller;
+                                        interrupt-controller;
+                                        #interrupt-cells = <2>;
+                                };
+
+                                pioC: gpio@fffff800 {
+                                        compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
+                                        reg = <0xfffff800 0x200>;
+                                        interrupts = <3 4 1>;
+                                        #gpio-cells = <2>;
+                                        gpio-controller;
+                                        interrupt-controller;
+                                        #interrupt-cells = <2>;
+                                };
+
+                                pioD: gpio@fffffa00 {
+                                        compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
+                                        reg = <0xfffffa00 0x200>;
+                                        interrupts = <3 4 1>;
+                                        #gpio-cells = <2>;
+                                        gpio-controller;
+                                        interrupt-controller;
+                                        #interrupt-cells = <2>;
+                                };
                         };
 
                         dbgu: serial@fffff200 {
                                 compatible = "atmel,at91sam9260-usart";
                                 reg = <0xfffff200 0x200>;
                                 interrupts = <1 4 7>;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_dbgu>;
                                 status = "disabled";
                         };
 
@@ -155,6 +300,8 @@
                                 interrupts = <5 4 5>;
                                 atmel,use-dma-rx;
                                 atmel,use-dma-tx;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_usart0>;
                                 status = "disabled";
                         };
 
@@ -164,6 +311,8 @@
                                 interrupts = <6 4 5>;
                                 atmel,use-dma-rx;
                                 atmel,use-dma-tx;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_usart1>;
                                 status = "disabled";
                         };
 
@@ -173,6 +322,8 @@
                                 interrupts = <7 4 5>;
                                 atmel,use-dma-rx;
                                 atmel,use-dma-tx;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_usart2>;
                                 status = "disabled";
                         };
 
@@ -182,6 +333,8 @@
                                 interrupts = <8 4 5>;
                                 atmel,use-dma-rx;
                                 atmel,use-dma-tx;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_usart3>;
                                 status = "disabled";
                         };
 
@@ -215,6 +368,8 @@
                                >;
                         atmel,nand-addr-offset = <21>;
                         atmel,nand-cmd-offset = <22>;
+                        pinctrl-names = "default";
+                        pinctrl-0 = <&pinctrl_nand>;
                         gpios = <&pioD 5 0
                                  &pioD 4 0
                                  0
diff --git a/arch/arm/boot/dts/at91sam9n12ek.dts b/arch/arm/boot/dts/at91sam9n12ek.dts
index 912b2c283d6f..0376bf4fd66b 100644
--- a/arch/arm/boot/dts/at91sam9n12ek.dts
+++ b/arch/arm/boot/dts/at91sam9n12ek.dts
@@ -45,6 +45,28 @@
                         i2c1: i2c@f8014000 {
                                 status = "okay";
                         };
+
+                        mmc0: mmc@f0008000 {
+                                pinctrl-0 = <
+                                        &pinctrl_board_mmc0
+                                        &pinctrl_mmc0_slot0_clk_cmd_dat0
+                                        &pinctrl_mmc0_slot0_dat1_3>;
+                                status = "okay";
+                                slot@0 {
+                                        reg = <0>;
+                                        bus-width = <4>;
+                                        cd-gpios = <&pioA 7 0>;
+                                };
+                        };
+
+                        pinctrl@fffff400 {
+                                mmc0 {
+                                        pinctrl_board_mmc0: mmc0-board {
+                                                atmel,pins =
+                                                        <0 7 0x0 0x5>;  /* PA7 gpio CD pin pull up and deglitch */
+                                        };
+                                };
+                        };
                 };
 
                 nand0: nand@40000000 {
diff --git a/arch/arm/boot/dts/at91sam9x25.dtsi b/arch/arm/boot/dts/at91sam9x25.dtsi
new file mode 100644
index 000000000000..54eb33ba6d22
--- /dev/null
+++ b/arch/arm/boot/dts/at91sam9x25.dtsi
@@ -0,0 +1,49 @@
+/*
+ * at91sam9x25.dtsi - Device Tree Include file for AT91SAM9X25 SoC
+ *
+ * Copyright (C) 2012 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
+ *
+ * Licensed under GPLv2.
+ */
+
+/include/ "at91sam9x5.dtsi"
+
+/ {
+        model = "Atmel AT91SAM9X25 SoC";
+        compatible = "atmel, at91sam9x25, atmel,at91sam9x5";
+
+        ahb {
+                apb {
+                        pinctrl@fffff400 {
+                                atmel,mux-mask = <
+                                      /*    A         B          C     */
+                                       0xffffffff 0xffe03fff 0xc000001c  /* pioA */
+                                       0x0007ffff 0x00047e3f 0x00000000  /* pioB */
+                                       0x80000000 0xfffd0000 0xb83fffff  /* pioC */
+                                       0x003fffff 0x003f8000 0x00000000  /* pioD */
+                                      >;
+
+                                macb1 {
+                                        pinctrl_macb1_rmii: macb1_rmii-0 {
+                                                atmel,pins =
+                                                        <2 16 0x2 0x0   /* PC16 periph B */
+                                                         2 18 0x2 0x0   /* PC18 periph B */
+                                                         2 19 0x2 0x0   /* PC19 periph B */
+                                                         2 20 0x2 0x0   /* PC20 periph B */
+                                                         2 21 0x2 0x0   /* PC21 periph B */
+                                                         2 27 0x2 0x0   /* PC27 periph B */
+                                                         2 28 0x2 0x0   /* PC28 periph B */
+                                                         2 29 0x2 0x0   /* PC29 periph B */
+                                                         2 30 0x2 0x0   /* PC30 periph B */
+                                                         2 31 0x2 0x0>; /* PC31 periph B */
+                                        };
+                                };
+                        };
+
+                        macb1: ethernet@f8030000 {
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_macb1_rmii>;
+                        };
+                };
+        };
+};
diff --git a/arch/arm/boot/dts/at91sam9x25ek.dts b/arch/arm/boot/dts/at91sam9x25ek.dts
new file mode 100644
index 000000000000..af907eaa1f25
--- /dev/null
+++ b/arch/arm/boot/dts/at91sam9x25ek.dts
@@ -0,0 +1,16 @@
+/*
+ * at91sam9x25ek.dts - Device Tree file for AT91SAM9X25-EK board
+ *
+ *  Copyright (C) 2012 Atmel,
+ *                2012 Nicolas Ferre <nicolas.ferre@atmel.com>
+ *
+ * Licensed under GPLv2 or later.
+ */
+/dts-v1/;
+/include/ "at91sam9x25.dtsi"
+/include/ "at91sam9x5ek.dtsi"
+
+/ {
+        model = "Atmel AT91SAM9G25-EK";
+        compatible = "atmel,at91sam9x25ek", "atmel,at91sam9x5ek", "atmel,at91sam9x5", "atmel,at91sam9";
+};
diff --git a/arch/arm/boot/dts/at91sam9x35.dtsi b/arch/arm/boot/dts/at91sam9x35.dtsi
new file mode 100644
index 000000000000..fb102d6126ce
--- /dev/null
+++ b/arch/arm/boot/dts/at91sam9x35.dtsi
@@ -0,0 +1,28 @@
+/*
+ * at91sam9x35.dtsi - Device Tree Include file for AT91SAM9X35 SoC
+ *
+ * Copyright (C) 2012 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
+ *
+ * Licensed under GPLv2.
+ */
+
+/include/ "at91sam9x5.dtsi"
+
+/ {
+        model = "Atmel AT91SAM9X35 SoC";
+        compatible = "atmel, at91sam9x35, atmel,at91sam9x5";
+
+        ahb {
+                apb {
+                        pinctrl@fffff400 {
+                                atmel,mux-mask = <
+                                      /*    A         B          C     */
+                                       0xffffffff 0xffe03fff 0xc000000c  /* pioA */
+                                       0x000406ff 0x00047e3f 0x00000000  /* pioB */
+                                       0xfdffffff 0x00000000 0xb83fffff  /* pioC */
+                                       0x003fffff 0x003f8000 0x00000000  /* pioD */
+                                      >;
+                        };
+                };
+        };
+};
diff --git a/arch/arm/boot/dts/at91sam9x35ek.dts b/arch/arm/boot/dts/at91sam9x35ek.dts
new file mode 100644
index 000000000000..5ccb607b5414
--- /dev/null
+++ b/arch/arm/boot/dts/at91sam9x35ek.dts
@@ -0,0 +1,16 @@
+/*
+ * at91sam9x35ek.dts - Device Tree file for AT91SAM9X35-EK board
+ *
+ *  Copyright (C) 2012 Atmel,
+ *                2012 Nicolas Ferre <nicolas.ferre@atmel.com>
+ *
+ * Licensed under GPLv2 or later.
+ */
+/dts-v1/;
+/include/ "at91sam9x35.dtsi"
+/include/ "at91sam9x5ek.dtsi"
+
+/ {
+        model = "Atmel AT91SAM9X35-EK";
+        compatible = "atmel,at91sam9x35ek", "atmel,at91sam9x5ek", "atmel,at91sam9x5", "atmel,at91sam9";
+};
diff --git a/arch/arm/boot/dts/at91sam9x5.dtsi b/arch/arm/boot/dts/at91sam9x5.dtsi
index 03fc136421c5..7ee49e8daf98 100644
--- a/arch/arm/boot/dts/at91sam9x5.dtsi
+++ b/arch/arm/boot/dts/at91sam9x5.dtsi
@@ -111,50 +111,244 @@
                                 interrupts = <21 4 0>;
                         };
 
-                        pioA: gpio@fffff400 {
-                                compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
-                                reg = <0xfffff400 0x100>;
-                                interrupts = <2 4 1>;
-                                #gpio-cells = <2>;
-                                gpio-controller;
-                                interrupt-controller;
-                                #interrupt-cells = <2>;
-                        };
+                        pinctrl@fffff400 {
+                                #address-cells = <1>;
+                                #size-cells = <1>;
+                                compatible = "atmel,at91sam9x5-pinctrl", "atmel,at91rm9200-pinctrl", "simple-bus";
+                                ranges = <0xfffff400 0xfffff400 0x800>;
+
+                                /* shared pinctrl settings */
+                                dbgu {
+                                        pinctrl_dbgu: dbgu-0 {
+                                                atmel,pins =
+                                                        <0 9 0x1 0x0    /* PA9 periph A */
+                                                         0 10 0x1 0x1>; /* PA10 periph A with pullup */
+                                        };
+                                };
 
-                        pioB: gpio@fffff600 {
-                                compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
-                                reg = <0xfffff600 0x100>;
-                                interrupts = <2 4 1>;
-                                #gpio-cells = <2>;
-                                gpio-controller;
-                                interrupt-controller;
-                                #interrupt-cells = <2>;
+                                usart0 {
+                                        pinctrl_usart0: usart0-0 {
+                                                atmel,pins =
+                                                        <0 0 0x1 0x1    /* PA0 periph A with pullup */
+                                                         0 1 0x1 0x0>;  /* PA1 periph A */
+                                        };
+
+                                        pinctrl_usart0_rts: usart0_rts-0 {
+                                                atmel,pins =
+                                                        <0 2 0x1 0x0>;  /* PA2 periph A */
+                                        };
+
+                                        pinctrl_usart0_cts: usart0_cts-0 {
+                                                atmel,pins =
+                                                        <0 3 0x1 0x0>;  /* PA3 periph A */
+                                        };
+                                };
+
+                                usart1 {
+                                        pinctrl_usart1: usart1-0 {
+                                                atmel,pins =
+                                                        <0 5 0x1 0x1    /* PA5 periph A with pullup */
+                                                         0 6 0x1 0x0>;  /* PA6 periph A */
+                                        };
+
+                                        pinctrl_usart1_rts: usart1_rts-0 {
+                                                atmel,pins =
+                                                        <3 27 0x3 0x0>; /* PC27 periph C */
+                                        };
+
+                                        pinctrl_usart1_cts: usart1_cts-0 {
+                                                atmel,pins =
+                                                        <3 28 0x3 0x0>; /* PC28 periph C */
+                                        };
+                                };
+
+                                usart2 {
+                                        pinctrl_usart2: usart2-0 {
+                                                atmel,pins =
+                                                        <0 7 0x1 0x1    /* PA7 periph A with pullup */
+                                                         0 8 0x1 0x0>;  /* PA8 periph A */
+                                        };
+
+                                        pinctrl_uart2_rts: uart2_rts-0 {
+                                                atmel,pins =
+                                                        <0 0 0x2 0x0>;  /* PB0 periph B */
+                                        };
+
+                                        pinctrl_uart2_cts: uart2_cts-0 {
+                                                atmel,pins =
+                                                        <0 1 0x2 0x0>;  /* PB1 periph B */
+                                        };
+                                };
+
+                                usart3 {
+                                        pinctrl_uart3: usart3-0 {
+                                                atmel,pins =
+                                                        <3 23 0x2 0x1   /* PC22 periph B with pullup */
+                                                         3 23 0x2 0x0>; /* PC23 periph B */
+                                        };
+
+                                        pinctrl_usart3_rts: usart3_rts-0 {
+                                                atmel,pins =
+                                                        <3 24 0x2 0x0>; /* PC24 periph B */
+                                        };
+
+                                        pinctrl_usart3_cts: usart3_cts-0 {
+                                                atmel,pins =
+                                                        <3 25 0x2 0x0>; /* PC25 periph B */
+                                        };
+                                };
+
+                                uart0 {
+                                        pinctrl_uart0: uart0-0 {
+                                                atmel,pins =
+                                                        <3 8 0x3 0x0    /* PC8 periph C */
+                                                         3 9 0x3 0x1>;  /* PC9 periph C with pullup */
+                                        };
+                                };
+
+                                uart1 {
+                                        pinctrl_uart1: uart1-0 {
+                                                atmel,pins =
+                                                        <3 16 0x3 0x0   /* PC16 periph C */
+                                                         3 17 0x3 0x1>; /* PC17 periph C with pullup */
+                                        };
+                                };
+
+                                nand {
+                                        pinctrl_nand: nand-0 {
+                                                atmel,pins =
+                                                        <3 4 0x0 0x1    /* PD5 gpio RDY pin pull_up */
+                                                         3 5 0x0 0x1>;  /* PD4 gpio enable pin pull_up */
+                                        };
+                                };
+
+                                macb0 {
+                                        pinctrl_macb0_rmii: macb0_rmii-0 {
+                                                atmel,pins =
+                                                        <1 0 0x1 0x0    /* PB0 periph A */
+                                                         1 1 0x1 0x0    /* PB1 periph A */
+                                                         1 2 0x1 0x0    /* PB2 periph A */
+                                                         1 3 0x1 0x0    /* PB3 periph A */
+                                                         1 4 0x1 0x0    /* PB4 periph A */
+                                                         1 5 0x1 0x0    /* PB5 periph A */
+                                                         1 6 0x1 0x0    /* PB6 periph A */
+                                                         1 7 0x1 0x0    /* PB7 periph A */
+                                                         1 9 0x1 0x0    /* PB9 periph A */
+                                                         1 10 0x1 0x0>; /* PB10 periph A */
+                                        };
+
+                                        pinctrl_macb0_rmii_mii: macb0_rmii_mii-0 {
+                                                atmel,pins =
+                                                        <1 8 0x1 0x0    /* PA8 periph A */
+                                                         1 11 0x1 0x0   /* PA11 periph A */
+                                                         1 12 0x1 0x0   /* PA12 periph A */
+                                                         1 13 0x1 0x0   /* PA13 periph A */
+                                                         1 14 0x1 0x0   /* PA14 periph A */
+                                                         1 15 0x1 0x0   /* PA15 periph A */
+                                                         1 16 0x1 0x0   /* PA16 periph A */
+                                                         1 17 0x1 0x0>; /* PA17 periph A */
+                                        };
+                                };
+
+                                mmc0 {
+                                        pinctrl_mmc0_slot0_clk_cmd_dat0: mmc0_slot0_clk_cmd_dat0-0 {
+                                                atmel,pins =
+                                                        <0 17 0x1 0x0   /* PA17 periph A */
+                                                         0 16 0x1 0x1   /* PA16 periph A with pullup */
+                                                         0 15 0x1 0x1>; /* PA15 periph A with pullup */
+                                        };
+
+                                        pinctrl_mmc0_slot0_dat1_3: mmc0_slot0_dat1_3-0 {
+                                                atmel,pins =
+                                                        <0 18 0x1 0x1   /* PA18 periph A with pullup */
+                                                         0 19 0x1 0x1   /* PA19 periph A with pullup */
+                                                         0 20 0x1 0x1>; /* PA20 periph A with pullup */
+                                        };
+                                };
+
+                                mmc1 {
+                                        pinctrl_mmc1_slot0_clk_cmd_dat0: mmc1_slot0_clk_cmd_dat0-0 {
+                                                atmel,pins =
+                                                        <0 13 0x2 0x0   /* PA13 periph B */
+                                                         0 12 0x2 0x1   /* PA12 periph B with pullup */
+                                                         0 11 0x2 0x1>; /* PA11 periph B with pullup */
+                                        };
+
+                                        pinctrl_mmc1_slot0_dat1_3: mmc1_slot0_dat1_3-0 {
+                                                atmel,pins =
+                                                        <0 2 0x2 0x1    /* PA2 periph B with pullup */
+                                                         0 3 0x2 0x1    /* PA3 periph B with pullup */
+                                                         0 4 0x2 0x1>;  /* PA4 periph B with pullup */
+                                        };
+                                };
+
+                                pioA: gpio@fffff400 {
+                                        compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
+                                        reg = <0xfffff400 0x200>;
+                                        interrupts = <2 4 1>;
+                                        #gpio-cells = <2>;
+                                        gpio-controller;
+                                        interrupt-controller;
+                                        #interrupt-cells = <2>;
+                                };
+
+                                pioB: gpio@fffff600 {
+                                        compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
+                                        reg = <0xfffff600 0x200>;
+                                        interrupts = <2 4 1>;
+                                        #gpio-cells = <2>;
+                                        gpio-controller;
+                                        #gpio-lines = <19>;
+                                        interrupt-controller;
+                                        #interrupt-cells = <2>;
+                                };
+
+                                pioC: gpio@fffff800 {
+                                        compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
+                                        reg = <0xfffff800 0x200>;
+                                        interrupts = <3 4 1>;
+                                        #gpio-cells = <2>;
+                                        gpio-controller;
+                                        interrupt-controller;
+                                        #interrupt-cells = <2>;
+                                };
+
+                                pioD: gpio@fffffa00 {
+                                        compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
+                                        reg = <0xfffffa00 0x200>;
+                                        interrupts = <3 4 1>;
+                                        #gpio-cells = <2>;
+                                        gpio-controller;
+                                        #gpio-lines = <22>;
+                                        interrupt-controller;
+                                        #interrupt-cells = <2>;
+                                };
                         };
 
-                        pioC: gpio@fffff800 {
-                                compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
-                                reg = <0xfffff800 0x100>;
-                                interrupts = <3 4 1>;
-                                #gpio-cells = <2>;
-                                gpio-controller;
-                                interrupt-controller;
-                                #interrupt-cells = <2>;
+                        mmc0: mmc@f0008000 {
+                                compatible = "atmel,hsmci";
+                                reg = <0xf0008000 0x600>;
+                                interrupts = <12 4 0>;
+                                #address-cells = <1>;
+                                #size-cells = <0>;
+                                status = "disabled";
                         };
 
-                        pioD: gpio@fffffa00 {
-                                compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
-                                reg = <0xfffffa00 0x100>;
-                                interrupts = <3 4 1>;
-                                #gpio-cells = <2>;
-                                gpio-controller;
-                                interrupt-controller;
-                                #interrupt-cells = <2>;
+                        mmc1: mmc@f000c000 {
+                                compatible = "atmel,hsmci";
+                                reg = <0xf000c000 0x600>;
+                                interrupts = <26 4 0>;
+                                #address-cells = <1>;
+                                #size-cells = <0>;
+                                status = "disabled";
                         };
 
                         dbgu: serial@fffff200 {
                                 compatible = "atmel,at91sam9260-usart";
                                 reg = <0xfffff200 0x200>;
                                 interrupts = <1 4 7>;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_dbgu>;
                                 status = "disabled";
                         };
 
@@ -164,6 +358,8 @@
                                 interrupts = <5 4 5>;
                                 atmel,use-dma-rx;
                                 atmel,use-dma-tx;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_usart0>;
                                 status = "disabled";
                         };
 
@@ -173,6 +369,8 @@
                                 interrupts = <6 4 5>;
                                 atmel,use-dma-rx;
                                 atmel,use-dma-tx;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_usart1>;
                                 status = "disabled";
                         };
 
@@ -182,6 +380,8 @@
                                 interrupts = <7 4 5>;
                                 atmel,use-dma-rx;
                                 atmel,use-dma-tx;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_usart2>;
                                 status = "disabled";
                         };
 
@@ -189,6 +389,8 @@
                                 compatible = "cdns,at32ap7000-macb", "cdns,macb";
                                 reg = <0xf802c000 0x100>;
                                 interrupts = <24 4 3>;
+                                pinctrl-names = "default";
+                                pinctrl-0 = <&pinctrl_macb0_rmii>;
                                 status = "disabled";
                         };
 
@@ -273,6 +475,8 @@
                               >;
                         atmel,nand-addr-offset = <21>;
                         atmel,nand-cmd-offset = <22>;
+                        pinctrl-names = "default";
+                        pinctrl-0 = <&pinctrl_nand>;
                         gpios = <&pioD 5 0
                                  &pioD 4 0
                                  0
diff --git a/arch/arm/boot/dts/at91sam9x5ek.dtsi b/arch/arm/boot/dts/at91sam9x5ek.dtsi
new file mode 100644
index 000000000000..8a7cf1d9cf5d
--- /dev/null
+++ b/arch/arm/boot/dts/at91sam9x5ek.dtsi
@@ -0,0 +1,101 @@
+/*
+ * at91sam9x5ek.dtsi - Device Tree file for AT91SAM9x5CM Base board
+ *
+ *  Copyright (C) 2012 Atmel,
+ *                2012 Nicolas Ferre <nicolas.ferre@atmel.com>
+ *
+ * Licensed under GPLv2 or later.
+ */
+/include/ "at91sam9x5cm.dtsi"
+
+/ {
+        model = "Atmel AT91SAM9X5-EK";
+        compatible = "atmel,at91sam9x5ek", "atmel,at91sam9x5", "atmel,at91sam9";
+
+        chosen {
+                bootargs = "128M console=ttyS0,115200 root=/dev/mtdblock1 rw rootfstype=ubifs ubi.mtd=1 root=ubi0:rootfs";
+        };
+
+        ahb {
+                apb {
+                        mmc0: mmc@f0008000 {
+                                pinctrl-0 = <
+                                        &pinctrl_board_mmc0
+                                        &pinctrl_mmc0_slot0_clk_cmd_dat0
+                                        &pinctrl_mmc0_slot0_dat1_3>;
+                                status = "okay";
+                                slot@0 {
+                                        reg = <0>;
+                                        bus-width = <4>;
+                                        cd-gpios = <&pioD 15 0>;
+                                };
+                        };
+
+                        mmc1: mmc@f000c000 {
+                                pinctrl-0 = <
+                                        &pinctrl_board_mmc1
+                                        &pinctrl_mmc1_slot0_clk_cmd_dat0
+                                        &pinctrl_mmc1_slot0_dat1_3>;
+                                status = "okay";
+                                slot@0 {
+                                        reg = <0>;
+                                        bus-width = <4>;
+                                        cd-gpios = <&pioD 14 0>;
+                                };
+                        };
+
+                        dbgu: serial@fffff200 {
+                                status = "okay";
+                        };
+
+                        usart0: serial@f801c000 {
+                                status = "okay";
+                        };
+
+                        macb0: ethernet@f802c000 {
+                                phy-mode = "rmii";
+                                status = "okay";
+                        };
+
+                        i2c0: i2c@f8010000 {
+                                status = "okay";
+                        };
+
+                        i2c1: i2c@f8014000 {
+                                status = "okay";
+                        };
+
+                        i2c2: i2c@f8018000 {
+                                status = "okay";
+                        };
+
+                        pinctrl@fffff400 {
+                                mmc0 {
+                                        pinctrl_board_mmc0: mmc0-board {
+                                                atmel,pins =
+                                                        <3 15 0x0 0x5>; /* PD15 gpio CD pin pull up and deglitch */
+                                        };
+                                };
+
+                                mmc1 {
+                                        pinctrl_board_mmc1: mmc1-board {
+                                                atmel,pins =
+                                                        <3 14 0x0 0x5>; /* PD14 gpio CD pin pull up and deglitch */
+                                        };
+                                };
+                        };
+                };
+
+                usb0: ohci@00600000 {
+                        status = "okay";
+                        num-ports = <2>;
+                        atmel,vbus-gpio = <&pioD 19 1
+                                           &pioD 20 1
+                                          >;
+                };
+
+                usb1: ehci@00700000 {
+                        status = "okay";
+                };
+        };
+};
diff --git a/arch/arm/boot/dts/pm9g45.dts b/arch/arm/boot/dts/pm9g45.dts
new file mode 100644
index 000000000000..387fedb58988
--- /dev/null
+++ b/arch/arm/boot/dts/pm9g45.dts
@@ -0,0 +1,165 @@
+/*
+ * pm9g45.dts - Device Tree file for Ronetix pm9g45 board
+ *
+ *  Copyright (C) 2012 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
+ *
+ * Licensed under GPLv2.
+ */
+/dts-v1/;
+/include/ "at91sam9g45.dtsi"
+
+/ {
+        model = "Ronetix pm9g45";
+        compatible = "ronetix,pm9g45", "atmel,at91sam9g45", "atmel,at91sam9";
+
+        chosen {
+                bootargs = "console=ttyS0,115200";
+        };
+
+        memory {
+                reg = <0x70000000 0x8000000>;
+        };
+
+        clocks {
+                #address-cells = <1>;
+                #size-cells = <1>;
+                ranges;
+
+                main_clock: clock@0 {
+                        compatible = "atmel,osc", "fixed-clock";
+                        clock-frequency = <12000000>;
+                };
+        };
+
+        ahb {
+                apb {
+                        dbgu: serial@ffffee00 {
+                                status = "okay";
+                        };
+
+                        pinctrl@fffff200 {
+
+                                board {
+                                        pinctrl_board_nand: nand0-board {
+                                                atmel,pins =
+                                                        <3 3 0x0 0x1    /* PD3 gpio RDY pin pull_up*/
+                                                         2 14 0x0 0x1>; /* PC14 gpio enable pin pull_up */
+                                        };
+                                };
+
+                                mmc {
+                                        pinctrl_board_mmc: mmc0-board {
+                                                atmel,pins =
+                                                        <3 6 0x0 0x5>;  /* PD6 gpio CD pin pull_up and deglitch */
+                                        };
+                                };
+                        };
+
+                        mmc0: mmc@fff80000 {
+                                pinctrl-0 = <
+                                        &pinctrl_board_mmc
+                                        &pinctrl_mmc0_slot0_clk_cmd_dat0
+                                        &pinctrl_mmc0_slot0_dat1_3>;
+                                status = "okay";
+                                slot@0 {
+                                        reg = <0>;
+                                        bus-width = <4>;
+                                        cd-gpios = <&pioD 6 0>;
+                                };
+                        };
+
+                        macb0: ethernet@fffbc000 {
+                                phy-mode = "rmii";
+                                status = "okay";
+                        };
+
+                };
+
+                nand0: nand@40000000 {
+                        nand-bus-width = <8>;
+                        nand-ecc-mode = "soft";
+                        nand-on-flash-bbt;
+                        pinctrl-0 = <&pinctrl_board_nand>;
+
+                        gpios = <&pioD 3 0
+                                 &pioC 14 0
+                                 0
+                                >;
+
+                        status = "okay";
+
+                        at91bootstrap@0 {
+                                label = "at91bootstrap";
+                                reg = <0x0 0x20000>;
+                        };
+
+                        barebox@20000 {
+                                label = "barebox";
+                                reg = <0x20000 0x40000>;
+                        };
+
+                        bareboxenv@60000 {
+                                label = "bareboxenv";
+                                reg = <0x60000 0x1A0000>;
+                        };
+
+                        kernel@200000 {
+                                label = "bareboxenv2";
+                                reg = <0x200000 0x300000>;
+                        };
+
+                        kernel@500000 {
+                                label = "root";
+                                reg = <0x500000 0x400000>;
+                        };
+
+                        data@900000 {
+                                label = "data";
+                                reg = <0x900000 0x8340000>;
+                        };
+                };
+
+                usb0: ohci@00700000 {
+                        status = "okay";
+                        num-ports = <2>;
+                };
+
+                usb1: ehci@00800000 {
+                        status = "okay";
+                };
+        };
+
+        leds {
+                compatible = "gpio-leds";
+
+                led0 {
+                        label = "led0";
+                        gpios = <&pioD 0 1>;
+                        linux,default-trigger = "nand-disk";
+                };
+
+                led1 {
+                        label = "led1";
+                        gpios = <&pioD 31 0>;
+                        linux,default-trigger = "heartbeat";
+                };
+        };
+
+        gpio_keys {
+                compatible = "gpio-keys";
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                right {
+                        label = "SW4";
+                        gpios = <&pioE 7 1>;
+                        linux,code = <106>;
+                };
+
+                up {
+                        label = "SW3";
+                        gpios = <&pioE 8 1>;
+                        linux,code = <103>;
+                };
+        };
+};
diff --git a/arch/arm/boot/dts/spear1310-evb.dts b/arch/arm/boot/dts/spear1310-evb.dts
index dd4358bc26e2..2e4c5727468e 100644
--- a/arch/arm/boot/dts/spear1310-evb.dts
+++ b/arch/arm/boot/dts/spear1310-evb.dts
@@ -181,6 +181,10 @@
                                status = "okay";
                         };
 
+                        gpio@d8400000 {
+                               status = "okay";
+                        };
+
                         i2c0: i2c@e0280000 {
                                status = "okay";
                         };
diff --git a/arch/arm/boot/dts/spear1310.dtsi b/arch/arm/boot/dts/spear1310.dtsi
index 419ea7413d23..7cd25eb4f8e0 100644
--- a/arch/arm/boot/dts/spear1310.dtsi
+++ b/arch/arm/boot/dts/spear1310.dtsi
@@ -70,6 +70,12 @@
                         status = "disabled";
                 };
 
+                pinmux: pinmux@e0700000 {
+                        compatible = "st,spear1310-pinmux";
+                        reg = <0xe0700000 0x1000>;
+                        #gpio-range-cells = <2>;
+                };
+
                 spi1: spi@5d400000 {
                         compatible = "arm,pl022", "arm,primecell";
                         reg = <0x5d400000 0x1000>;
@@ -179,6 +185,27 @@
                         thermal@e07008c4 {
                                 st,thermal-flags = <0x7000>;
                         };
+
+                        gpiopinctrl: gpio@d8400000 {
+                                compatible = "st,spear-plgpio";
+                                reg = <0xd8400000 0x1000>;
+                                interrupts = <0 100 0x4>;
+                                #interrupt-cells = <1>;
+                                interrupt-controller;
+                                gpio-controller;
+                                #gpio-cells = <2>;
+                                gpio-ranges = <&pinmux 0 246>;
+                                status = "disabled";
+
+                                st-plgpio,ngpio = <246>;
+                                st-plgpio,enb-reg = <0xd0>;
+                                st-plgpio,wdata-reg = <0x90>;
+                                st-plgpio,dir-reg = <0xb0>;
+                                st-plgpio,ie-reg = <0x30>;
+                                st-plgpio,rdata-reg = <0x70>;
+                                st-plgpio,mis-reg = <0x10>;
+                                st-plgpio,eit-reg = <0x50>;
+                        };
                 };
         };
 };
diff --git a/arch/arm/boot/dts/spear1340-evb.dts b/arch/arm/boot/dts/spear1340-evb.dts
index c9a54e06fb68..045f7123ffac 100644
--- a/arch/arm/boot/dts/spear1340-evb.dts
+++ b/arch/arm/boot/dts/spear1340-evb.dts
@@ -193,6 +193,10 @@
                                status = "okay";
                         };
 
+                        gpio@e2800000 {
+                               status = "okay";
+                        };
+
                         i2c0: i2c@e0280000 {
                                status = "okay";
                         };
diff --git a/arch/arm/boot/dts/spear1340.dtsi b/arch/arm/boot/dts/spear1340.dtsi
index d71fe2a68f09..6c09eb0a1b2b 100644
--- a/arch/arm/boot/dts/spear1340.dtsi
+++ b/arch/arm/boot/dts/spear1340.dtsi
@@ -24,6 +24,12 @@
                         status = "disabled";
                 };
 
+                pinmux: pinmux@e0700000 {
+                        compatible = "st,spear1340-pinmux";
+                        reg = <0xe0700000 0x1000>;
+                        #gpio-range-cells = <2>;
+                };
+
                 spi1: spi@5d400000 {
                         compatible = "arm,pl022", "arm,primecell";
                         reg = <0x5d400000 0x1000>;
@@ -51,6 +57,26 @@
                         thermal@e07008c4 {
                                 st,thermal-flags = <0x2a00>;
                         };
+
+                        gpiopinctrl: gpio@e2800000 {
+                                compatible = "st,spear-plgpio";
+                                reg = <0xe2800000 0x1000>;
+                                interrupts = <0 107 0x4>;
+                                #interrupt-cells = <1>;
+                                interrupt-controller;
+                                gpio-controller;
+                                #gpio-cells = <2>;
+                                gpio-ranges = <&pinmux 0 252>;
+                                status = "disabled";
+
+                                st-plgpio,ngpio = <250>;
+                                st-plgpio,wdata-reg = <0x40>;
+                                st-plgpio,dir-reg = <0x00>;
+                                st-plgpio,ie-reg = <0x80>;
+                                st-plgpio,rdata-reg = <0x20>;
+                                st-plgpio,mis-reg = <0xa0>;
+                                st-plgpio,eit-reg = <0x60>;
+                        };
                 };
         };
 };
diff --git a/arch/arm/boot/dts/spear310.dtsi b/arch/arm/boot/dts/spear310.dtsi
index 62fc4fb3e5f9..930303e48df9 100644
--- a/arch/arm/boot/dts/spear310.dtsi
+++ b/arch/arm/boot/dts/spear310.dtsi
@@ -22,9 +22,10 @@
                           0xb0000000 0xb0000000 0x10000000
                           0xd0000000 0xd0000000 0x30000000>;
 
-                pinmux@b4000000 {
+                pinmux: pinmux@b4000000 {
                         compatible = "st,spear310-pinmux";
                         reg = <0xb4000000 0x1000>;
+                        #gpio-range-cells = <2>;
                 };
 
                 fsmc: flash@44000000 {
@@ -75,6 +76,25 @@
                                 reg = <0xb2200000 0x1000>;
                                 status = "disabled";
                         };
+
+                        gpiopinctrl: gpio@b4000000 {
+                                compatible = "st,spear-plgpio";
+                                reg = <0xb4000000 0x1000>;
+                                #interrupt-cells = <1>;
+                                interrupt-controller;
+                                gpio-controller;
+                                #gpio-cells = <2>;
+                                gpio-ranges = <&pinmux 0 102>;
+                                status = "disabled";
+
+                                st-plgpio,ngpio = <102>;
+                                st-plgpio,enb-reg = <0x10>;
+                                st-plgpio,wdata-reg = <0x20>;
+                                st-plgpio,dir-reg = <0x30>;
+                                st-plgpio,ie-reg = <0x50>;
+                                st-plgpio,rdata-reg = <0x40>;
+                                st-plgpio,mis-reg = <0x60>;
+                        };
                 };
         };
 };
diff --git a/arch/arm/boot/dts/spear320-evb.dts b/arch/arm/boot/dts/spear320-evb.dts
index 082328bd64ab..ad4bfc68ee05 100644
--- a/arch/arm/boot/dts/spear320-evb.dts
+++ b/arch/arm/boot/dts/spear320-evb.dts
@@ -164,6 +164,10 @@
                                status = "okay";
                         };
 
+                        gpio@b3000000 {
+                               status = "okay";
+                        };
+
                         i2c0: i2c@d0180000 {
                                status = "okay";
                         };
diff --git a/arch/arm/boot/dts/spear320.dtsi b/arch/arm/boot/dts/spear320.dtsi
index 1f49d69595a0..67d7ada71275 100644
--- a/arch/arm/boot/dts/spear320.dtsi
+++ b/arch/arm/boot/dts/spear320.dtsi
@@ -21,9 +21,10 @@
                 ranges = <0x40000000 0x40000000 0x80000000
                           0xd0000000 0xd0000000 0x30000000>;
 
-                pinmux@b3000000 {
+                pinmux: pinmux@b3000000 {
                         compatible = "st,spear320-pinmux";
                         reg = <0xb3000000 0x1000>;
+                        #gpio-range-cells = <2>;
                 };
 
                 clcd@90000000 {
@@ -90,6 +91,26 @@
                                 reg = <0xa4000000 0x1000>;
                                 status = "disabled";
                         };
+
+                        gpiopinctrl: gpio@b3000000 {
+                                compatible = "st,spear-plgpio";
+                                reg = <0xb3000000 0x1000>;
+                                #interrupt-cells = <1>;
+                                interrupt-controller;
+                                gpio-controller;
+                                #gpio-cells = <2>;
+                                gpio-ranges = <&pinmux 0 102>;
+                                status = "disabled";
+
+                                st-plgpio,ngpio = <102>;
+                                st-plgpio,enb-reg = <0x24>;
+                                st-plgpio,wdata-reg = <0x34>;
+                                st-plgpio,dir-reg = <0x44>;
+                                st-plgpio,ie-reg = <0x64>;
+                                st-plgpio,rdata-reg = <0x54>;
+                                st-plgpio,mis-reg = <0x84>;
+                                st-plgpio,eit-reg = <0x94>;
+                        };
                 };
         };
 };
diff --git a/arch/arm/configs/at91_dt_defconfig b/arch/arm/configs/at91_dt_defconfig
index 67bc571ed0c3..b175577d7abb 100644
--- a/arch/arm/configs/at91_dt_defconfig
+++ b/arch/arm/configs/at91_dt_defconfig
@@ -111,6 +111,7 @@ CONFIG_I2C=y
 CONFIG_I2C_GPIO=y
 CONFIG_SPI=y
 CONFIG_SPI_ATMEL=y
+CONFIG_PINCTRL_AT91=y
 # CONFIG_HWMON is not set
 CONFIG_WATCHDOG=y
 CONFIG_AT91SAM9X_WATCHDOG=y
diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig
index 043624219b55..e34c1bdb804d 100644
--- a/arch/arm/mach-at91/Kconfig
+++ b/arch/arm/mach-at91/Kconfig
@@ -494,8 +494,17 @@ endif
 
 comment "Generic Board Type"
 
+config MACH_AT91RM9200_DT
+        bool "Atmel AT91RM9200 Evaluation Kits with device-tree support"
+        depends on SOC_AT91RM9200
+        select USE_OF
+        help
+          Select this if you want to experiment device-tree with
+          an Atmel RM9200 Evaluation Kit.
+
 config MACH_AT91SAM_DT
         bool "Atmel AT91SAM Evaluation Kits with device-tree support"
+        depends on SOC_AT91SAM9
         select USE_OF
         help
           Select this if you want to experiment device-tree with
diff --git a/arch/arm/mach-at91/Makefile b/arch/arm/mach-at91/Makefile
index 3bb7a51efc9d..b38a1dcb79b8 100644
--- a/arch/arm/mach-at91/Makefile
+++ b/arch/arm/mach-at91/Makefile
@@ -88,6 +88,7 @@ obj-$(CONFIG_MACH_SNAPPER_9260)	+= board-snapper9260.o
 obj-$(CONFIG_MACH_AT91SAM9M10G45EK) += board-sam9m10g45ek.o
 
 # AT91SAM board with device-tree
+obj-$(CONFIG_MACH_AT91RM9200_DT) += board-rm9200-dt.o
 obj-$(CONFIG_MACH_AT91SAM_DT) += board-dt.o
 
 # AT91X40 board-specific support
diff --git a/arch/arm/mach-at91/at91rm9200.c b/arch/arm/mach-at91/at91rm9200.c
index 5269825194a8..6cceb42a4c33 100644
--- a/arch/arm/mach-at91/at91rm9200.c
+++ b/arch/arm/mach-at91/at91rm9200.c
@@ -194,6 +194,24 @@ static struct clk_lookup periph_clocks_lookups[] = {
         CLKDEV_CON_ID("pioB", &pioB_clk),
         CLKDEV_CON_ID("pioC", &pioC_clk),
         CLKDEV_CON_ID("pioD", &pioD_clk),
+        /* usart lookup table for DT entries */
+        CLKDEV_CON_DEV_ID("usart", "fffff200.serial", &mck),
+        CLKDEV_CON_DEV_ID("usart", "fffc0000.serial", &usart0_clk),
+        CLKDEV_CON_DEV_ID("usart", "fffc4000.serial", &usart1_clk),
+        CLKDEV_CON_DEV_ID("usart", "fffc8000.serial", &usart2_clk),
+        CLKDEV_CON_DEV_ID("usart", "fffcc000.serial", &usart3_clk),
+        /* tc lookup table for DT entries */
+        CLKDEV_CON_DEV_ID("t0_clk", "fffa0000.timer", &tc0_clk),
+        CLKDEV_CON_DEV_ID("t1_clk", "fffa0000.timer", &tc1_clk),
+        CLKDEV_CON_DEV_ID("t2_clk", "fffa0000.timer", &tc2_clk),
+        CLKDEV_CON_DEV_ID("t0_clk", "fffa4000.timer", &tc3_clk),
+        CLKDEV_CON_DEV_ID("t1_clk", "fffa4000.timer", &tc4_clk),
+        CLKDEV_CON_DEV_ID("t2_clk", "fffa4000.timer", &tc5_clk),
+        CLKDEV_CON_DEV_ID("hclk", "300000.ohci", &ohci_clk),
+        CLKDEV_CON_DEV_ID(NULL, "fffff400.gpio", &pioA_clk),
+        CLKDEV_CON_DEV_ID(NULL, "fffff600.gpio", &pioB_clk),
+        CLKDEV_CON_DEV_ID(NULL, "fffff800.gpio", &pioC_clk),
+        CLKDEV_CON_DEV_ID(NULL, "fffffa00.gpio", &pioD_clk),
 };
 
 static struct clk_lookup usart_clocks_lookups[] = {
@@ -361,10 +379,10 @@ static unsigned int at91rm9200_default_irq_priority[NR_AIC_IRQS] __initdata = {
         0       /* Advanced Interrupt Controller (IRQ6) */
 };
 
-struct at91_init_soc __initdata at91rm9200_soc = {
+AT91_SOC_START(rm9200)
         .map_io = at91rm9200_map_io,
         .default_irq_priority = at91rm9200_default_irq_priority,
         .ioremap_registers = at91rm9200_ioremap_registers,
         .register_clocks = at91rm9200_register_clocks,
         .init = at91rm9200_initialize,
-};
+AT91_SOC_END
diff --git a/arch/arm/mach-at91/at91rm9200_time.c b/arch/arm/mach-at91/at91rm9200_time.c
index aaa443b48c91..cafe98836c8a 100644
--- a/arch/arm/mach-at91/at91rm9200_time.c
+++ b/arch/arm/mach-at91/at91rm9200_time.c
@@ -24,6 +24,9 @@
 #include <linux/irq.h>
 #include <linux/clockchips.h>
 #include <linux/export.h>
+#include <linux/of.h>
+#include <linux/of_address.h>
+#include <linux/of_irq.h>
 
 #include <asm/mach/time.h>
 
@@ -91,7 +94,8 @@ static irqreturn_t at91rm9200_timer_interrupt(int irq, void *dev_id)
 static struct irqaction at91rm9200_timer_irq = {
         .name           = "at91_tick",
         .flags          = IRQF_SHARED | IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL,
-        .handler        = at91rm9200_timer_interrupt
+        .handler        = at91rm9200_timer_interrupt,
+        .irq            = NR_IRQS_LEGACY + AT91_ID_SYS,
 };
 
 static cycle_t read_clk32k(struct clocksource *cs)
@@ -179,8 +183,60 @@ static struct clock_event_device clkevt = {
 void __iomem *at91_st_base;
 EXPORT_SYMBOL_GPL(at91_st_base);
 
+#ifdef CONFIG_OF
+static struct of_device_id at91rm9200_st_timer_ids[] = {
+        { .compatible = "atmel,at91rm9200-st" },
+        { /* sentinel */ }
+};
+
+static int __init of_at91rm9200_st_init(void)
+{
+        struct device_node *np;
+        int ret;
+
+        np = of_find_matching_node(NULL, at91rm9200_st_timer_ids);
+        if (!np)
+                goto err;
+
+        at91_st_base = of_iomap(np, 0);
+        if (!at91_st_base)
+                goto node_err;
+
+        /* Get the interrupts property */
+        ret = irq_of_parse_and_map(np, 0);
+        if (!ret)
+                goto ioremap_err;
+        at91rm9200_timer_irq.irq = ret;
+
+        of_node_put(np);
+
+        return 0;
+
+ioremap_err:
+        iounmap(at91_st_base);
+node_err:
+        of_node_put(np);
+err:
+        return -EINVAL;
+}
+#else
+static int __init of_at91rm9200_st_init(void)
+{
+        return -EINVAL;
+}
+#endif
+
 void __init at91rm9200_ioremap_st(u32 addr)
 {
+#ifdef CONFIG_OF
+        struct device_node *np;
+
+        np = of_find_matching_node(NULL, at91rm9200_st_timer_ids);
+        if (np) {
+                of_node_put(np);
+                return;
+        }
+#endif
         at91_st_base = ioremap(addr, 256);
         if (!at91_st_base)
                 panic("Impossible to ioremap ST\n");
@@ -191,13 +247,16 @@ void __init at91rm9200_ioremap_st(u32 addr)
  */
 void __init at91rm9200_timer_init(void)
 {
+        /* For device tree enabled device: initialize here */
+        of_at91rm9200_st_init();
+
         /* Disable all timer interrupts, and clear any pending ones */
         at91_st_write(AT91_ST_IDR,
                 AT91_ST_PITS | AT91_ST_WDOVF | AT91_ST_RTTINC | AT91_ST_ALMS);
         at91_st_read(AT91_ST_SR);
 
         /* Make IRQs happen for the system timer */
-        setup_irq(NR_IRQS_LEGACY + AT91_ID_SYS, &at91rm9200_timer_irq);
+        setup_irq(at91rm9200_timer_irq.irq, &at91rm9200_timer_irq);
 
         /* The 32KiHz "Slow Clock" (tick every 30517.58 nanoseconds) is used
          * directly for the clocksource and all clockevents, after adjusting
diff --git a/arch/arm/mach-at91/at91sam9260.c b/arch/arm/mach-at91/at91sam9260.c
index f8202615f4a8..c9e029e44d8a 100644
--- a/arch/arm/mach-at91/at91sam9260.c
+++ b/arch/arm/mach-at91/at91sam9260.c
@@ -230,11 +230,15 @@ static struct clk_lookup periph_clocks_lookups[] = {
         CLKDEV_CON_DEV_ID("t1_clk", "fffdc000.timer", &tc4_clk),
         CLKDEV_CON_DEV_ID("t2_clk", "fffdc000.timer", &tc5_clk),
         CLKDEV_CON_DEV_ID("hclk", "500000.ohci", &ohci_clk),
+        CLKDEV_CON_DEV_ID("mci_clk", "fffa8000.mmc", &mmc_clk),
         /* fake hclk clock */
         CLKDEV_CON_DEV_ID("hclk", "at91_ohci", &ohci_clk),
         CLKDEV_CON_ID("pioA", &pioA_clk),
         CLKDEV_CON_ID("pioB", &pioB_clk),
         CLKDEV_CON_ID("pioC", &pioC_clk),
+        CLKDEV_CON_DEV_ID(NULL, "fffff400.gpio", &pioA_clk),
+        CLKDEV_CON_DEV_ID(NULL, "fffff600.gpio", &pioB_clk),
+        CLKDEV_CON_DEV_ID(NULL, "fffff800.gpio", &pioC_clk),
 };
 
 static struct clk_lookup usart_clocks_lookups[] = {
@@ -390,10 +394,10 @@ static unsigned int at91sam9260_default_irq_priority[NR_AIC_IRQS] __initdata = {
         0,      /* Advanced Interrupt Controller */
 };
 
-struct at91_init_soc __initdata at91sam9260_soc = {
+AT91_SOC_START(sam9260)
         .map_io = at91sam9260_map_io,
         .default_irq_priority = at91sam9260_default_irq_priority,
         .ioremap_registers = at91sam9260_ioremap_registers,
         .register_clocks = at91sam9260_register_clocks,
         .init = at91sam9260_initialize,
-};
+AT91_SOC_END
diff --git a/arch/arm/mach-at91/at91sam9261.c b/arch/arm/mach-at91/at91sam9261.c
index 04295c04b3e0..4d262f346fd9 100644
--- a/arch/arm/mach-at91/at91sam9261.c
+++ b/arch/arm/mach-at91/at91sam9261.c
@@ -334,10 +334,10 @@ static unsigned int at91sam9261_default_irq_priority[NR_AIC_IRQS] __initdata = {
         0,      /* Advanced Interrupt Controller */
 };
 
-struct at91_init_soc __initdata at91sam9261_soc = {
+AT91_SOC_START(sam9261)
         .map_io = at91sam9261_map_io,
         .default_irq_priority = at91sam9261_default_irq_priority,
         .ioremap_registers = at91sam9261_ioremap_registers,
         .register_clocks = at91sam9261_register_clocks,
         .init = at91sam9261_initialize,
-};
+AT91_SOC_END
diff --git a/arch/arm/mach-at91/at91sam9263.c b/arch/arm/mach-at91/at91sam9263.c
index d6f9c23927c4..ed390f6fa232 100644
--- a/arch/arm/mach-at91/at91sam9263.c
+++ b/arch/arm/mach-at91/at91sam9263.c
@@ -211,7 +211,14 @@ static struct clk_lookup periph_clocks_lookups[] = {
         CLKDEV_CON_DEV_ID("hclk", "a00000.ohci", &ohci_clk),
         CLKDEV_CON_DEV_ID("spi_clk", "fffa4000.spi", &spi0_clk),
         CLKDEV_CON_DEV_ID("spi_clk", "fffa8000.spi", &spi1_clk),
+        CLKDEV_CON_DEV_ID("mci_clk", "fff80000.mmc", &mmc0_clk),
+        CLKDEV_CON_DEV_ID("mci_clk", "fff84000.mmc", &mmc1_clk),
         CLKDEV_CON_DEV_ID(NULL, "fff88000.i2c", &twi_clk),
+        CLKDEV_CON_DEV_ID(NULL, "fffff200.gpio", &pioA_clk),
+        CLKDEV_CON_DEV_ID(NULL, "fffff400.gpio", &pioB_clk),
+        CLKDEV_CON_DEV_ID(NULL, "fffff600.gpio", &pioCDE_clk),
+        CLKDEV_CON_DEV_ID(NULL, "fffff800.gpio", &pioCDE_clk),
+        CLKDEV_CON_DEV_ID(NULL, "fffffa00.gpio", &pioCDE_clk),
 };
 
 static struct clk_lookup usart_clocks_lookups[] = {
@@ -365,10 +372,10 @@ static unsigned int at91sam9263_default_irq_priority[NR_AIC_IRQS] __initdata = {
         0,      /* Advanced Interrupt Controller (IRQ1) */
 };
 
-struct at91_init_soc __initdata at91sam9263_soc = {
+AT91_SOC_START(sam9263)
         .map_io = at91sam9263_map_io,
         .default_irq_priority = at91sam9263_default_irq_priority,
         .ioremap_registers = at91sam9263_ioremap_registers,
         .register_clocks = at91sam9263_register_clocks,
         .init = at91sam9263_initialize,
-};
+AT91_SOC_END
diff --git a/arch/arm/mach-at91/at91sam9g45.c b/arch/arm/mach-at91/at91sam9g45.c
index 84af1b506d92..c5c2acc4bf22 100644
--- a/arch/arm/mach-at91/at91sam9g45.c
+++ b/arch/arm/mach-at91/at91sam9g45.c
@@ -256,10 +256,18 @@ static struct clk_lookup periph_clocks_lookups[] = {
         CLKDEV_CON_DEV_ID("t0_clk", "fffd4000.timer", &tcb0_clk),
         CLKDEV_CON_DEV_ID("hclk", "700000.ohci", &uhphs_clk),
         CLKDEV_CON_DEV_ID("ehci_clk", "800000.ehci", &uhphs_clk),
+        CLKDEV_CON_DEV_ID("mci_clk", "fff80000.mmc", &mmc0_clk),
+        CLKDEV_CON_DEV_ID("mci_clk", "fffd0000.mmc", &mmc1_clk),
         CLKDEV_CON_DEV_ID(NULL, "fff84000.i2c", &twi0_clk),
         CLKDEV_CON_DEV_ID(NULL, "fff88000.i2c", &twi1_clk),
         /* fake hclk clock */
         CLKDEV_CON_DEV_ID("hclk", "at91_ohci", &uhphs_clk),
+        CLKDEV_CON_DEV_ID(NULL, "fffff200.gpio", &pioA_clk),
+        CLKDEV_CON_DEV_ID(NULL, "fffff400.gpio", &pioB_clk),
+        CLKDEV_CON_DEV_ID(NULL, "fffff600.gpio", &pioC_clk),
+        CLKDEV_CON_DEV_ID(NULL, "fffff800.gpio", &pioDE_clk),
+        CLKDEV_CON_DEV_ID(NULL, "fffffa00.gpio", &pioDE_clk),
+
         CLKDEV_CON_ID("pioA", &pioA_clk),
         CLKDEV_CON_ID("pioB", &pioB_clk),
         CLKDEV_CON_ID("pioC", &pioC_clk),
@@ -409,10 +417,10 @@ static unsigned int at91sam9g45_default_irq_priority[NR_AIC_IRQS] __initdata = {
         0,      /* Advanced Interrupt Controller (IRQ0) */
 };
 
-struct at91_init_soc __initdata at91sam9g45_soc = {
+AT91_SOC_START(sam9g45)
         .map_io = at91sam9g45_map_io,
         .default_irq_priority = at91sam9g45_default_irq_priority,
         .ioremap_registers = at91sam9g45_ioremap_registers,
         .register_clocks = at91sam9g45_register_clocks,
         .init = at91sam9g45_initialize,
-};
+AT91_SOC_END
diff --git a/arch/arm/mach-at91/at91sam9n12.c b/arch/arm/mach-at91/at91sam9n12.c
index 732d3d3f4ec5..70b3a99244ab 100644
--- a/arch/arm/mach-at91/at91sam9n12.c
+++ b/arch/arm/mach-at91/at91sam9n12.c
@@ -168,13 +168,14 @@ static struct clk_lookup periph_clocks_lookups[] = {
         CLKDEV_CON_DEV_ID("usart", "f8028000.serial", &usart3_clk),
         CLKDEV_CON_DEV_ID("t0_clk", "f8008000.timer", &tcb_clk),
         CLKDEV_CON_DEV_ID("t0_clk", "f800c000.timer", &tcb_clk),
+        CLKDEV_CON_DEV_ID("mci_clk", "f0008000.mmc", &mmc_clk),
         CLKDEV_CON_DEV_ID("dma_clk", "ffffec00.dma-controller", &dma_clk),
         CLKDEV_CON_DEV_ID(NULL, "f8010000.i2c", &twi0_clk),
         CLKDEV_CON_DEV_ID(NULL, "f8014000.i2c", &twi1_clk),
-        CLKDEV_CON_ID("pioA", &pioAB_clk),
-        CLKDEV_CON_ID("pioB", &pioAB_clk),
-        CLKDEV_CON_ID("pioC", &pioCD_clk),
-        CLKDEV_CON_ID("pioD", &pioCD_clk),
+        CLKDEV_CON_DEV_ID(NULL, "fffff400.gpio", &pioAB_clk),
+        CLKDEV_CON_DEV_ID(NULL, "fffff600.gpio", &pioAB_clk),
+        CLKDEV_CON_DEV_ID(NULL, "fffff800.gpio", &pioCD_clk),
+        CLKDEV_CON_DEV_ID(NULL, "fffffa00.gpio", &pioCD_clk),
         /* additional fake clock for macb_hclk */
         CLKDEV_CON_DEV_ID("hclk", "500000.ohci", &uhp_clk),
         CLKDEV_CON_DEV_ID("ohci_clk", "500000.ohci", &uhp_clk),
@@ -223,13 +224,10 @@ static void __init at91sam9n12_map_io(void)
 void __init at91sam9n12_initialize(void)
 {
         at91_extern_irq = (1 << AT91SAM9N12_ID_IRQ0);
-
-        /* Register GPIO subsystem (using DT) */
-        at91_gpio_init(NULL, 0);
 }
 
-struct at91_init_soc __initdata at91sam9n12_soc = {
+AT91_SOC_START(sam9n12)
         .map_io = at91sam9n12_map_io,
         .register_clocks = at91sam9n12_register_clocks,
         .init = at91sam9n12_initialize,
-};
+AT91_SOC_END
diff --git a/arch/arm/mach-at91/at91sam9rl.c b/arch/arm/mach-at91/at91sam9rl.c
index 72e908412222..cbe72e44c13f 100644
--- a/arch/arm/mach-at91/at91sam9rl.c
+++ b/arch/arm/mach-at91/at91sam9rl.c
@@ -338,10 +338,10 @@ static unsigned int at91sam9rl_default_irq_priority[NR_AIC_IRQS] __initdata = {
         0,      /* Advanced Interrupt Controller */
 };
 
-struct at91_init_soc __initdata at91sam9rl_soc = {
+AT91_SOC_START(sam9rl)
         .map_io = at91sam9rl_map_io,
         .default_irq_priority = at91sam9rl_default_irq_priority,
         .ioremap_registers = at91sam9rl_ioremap_registers,
         .register_clocks = at91sam9rl_register_clocks,
         .init = at91sam9rl_initialize,
-};
+AT91_SOC_END
diff --git a/arch/arm/mach-at91/at91sam9x5.c b/arch/arm/mach-at91/at91sam9x5.c
index e5035380dcbc..3c729f0e2d3c 100644
--- a/arch/arm/mach-at91/at91sam9x5.c
+++ b/arch/arm/mach-at91/at91sam9x5.c
@@ -229,15 +229,17 @@ static struct clk_lookup periph_clocks_lookups[] = {
         CLKDEV_CON_DEV_ID("usart", "f8028000.serial", &usart3_clk),
         CLKDEV_CON_DEV_ID("t0_clk", "f8008000.timer", &tcb0_clk),
         CLKDEV_CON_DEV_ID("t0_clk", "f800c000.timer", &tcb0_clk),
+        CLKDEV_CON_DEV_ID("mci_clk", "f0008000.mmc", &mmc0_clk),
+        CLKDEV_CON_DEV_ID("mci_clk", "f000c000.mmc", &mmc1_clk),
         CLKDEV_CON_DEV_ID("dma_clk", "ffffec00.dma-controller", &dma0_clk),
         CLKDEV_CON_DEV_ID("dma_clk", "ffffee00.dma-controller", &dma1_clk),
         CLKDEV_CON_DEV_ID(NULL, "f8010000.i2c", &twi0_clk),
         CLKDEV_CON_DEV_ID(NULL, "f8014000.i2c", &twi1_clk),
         CLKDEV_CON_DEV_ID(NULL, "f8018000.i2c", &twi2_clk),
-        CLKDEV_CON_ID("pioA", &pioAB_clk),
-        CLKDEV_CON_ID("pioB", &pioAB_clk),
-        CLKDEV_CON_ID("pioC", &pioCD_clk),
-        CLKDEV_CON_ID("pioD", &pioCD_clk),
+        CLKDEV_CON_DEV_ID(NULL, "fffff400.gpio", &pioAB_clk),
+        CLKDEV_CON_DEV_ID(NULL, "fffff600.gpio", &pioAB_clk),
+        CLKDEV_CON_DEV_ID(NULL, "fffff800.gpio", &pioCD_clk),
+        CLKDEV_CON_DEV_ID(NULL, "fffffa00.gpio", &pioCD_clk),
         /* additional fake clock for macb_hclk */
         CLKDEV_CON_DEV_ID("hclk", "f802c000.ethernet", &macb0_clk),
         CLKDEV_CON_DEV_ID("hclk", "f8030000.ethernet", &macb1_clk),
@@ -313,18 +315,11 @@ static void __init at91sam9x5_map_io(void)
         at91_init_sram(0, AT91SAM9X5_SRAM_BASE, AT91SAM9X5_SRAM_SIZE);
 }
 
-void __init at91sam9x5_initialize(void)
-{
-        /* Register GPIO subsystem (using DT) */
-        at91_gpio_init(NULL, 0);
-}
-
 /* --------------------------------------------------------------------
  *  Interrupt initialization
  * -------------------------------------------------------------------- */
 
-struct at91_init_soc __initdata at91sam9x5_soc = {
+AT91_SOC_START(sam9x5)
         .map_io = at91sam9x5_map_io,
         .register_clocks = at91sam9x5_register_clocks,
-        .init = at91sam9x5_initialize,
-};
+AT91_SOC_END
diff --git a/arch/arm/mach-at91/board-dt.c b/arch/arm/mach-at91/board-dt.c
index e8f45c4e0ea8..3b6a94820fa0 100644
--- a/arch/arm/mach-at91/board-dt.c
+++ b/arch/arm/mach-at91/board-dt.c
@@ -30,8 +30,6 @@
 static const struct of_device_id irq_of_match[] __initconst = {
 
         { .compatible = "atmel,at91rm9200-aic", .data = at91_aic_of_init },
-        { .compatible = "atmel,at91rm9200-gpio", .data = at91_gpio_of_irq_setup },
-        { .compatible = "atmel,at91sam9x5-gpio", .data = at91_gpio_of_irq_setup },
         { /*sentinel*/ }
 };
 
diff --git a/arch/arm/mach-at91/board-rm9200-dt.c b/arch/arm/mach-at91/board-rm9200-dt.c
new file mode 100644
index 000000000000..5f9ce3da3fde
--- /dev/null
+++ b/arch/arm/mach-at91/board-rm9200-dt.c
@@ -0,0 +1,57 @@
+/*
+ *  Setup code for AT91RM9200 Evaluation Kits with Device Tree support
+ *
+ *  Copyright (C) 2011 Atmel,
+ *                2011 Nicolas Ferre <nicolas.ferre@atmel.com>
+ *                2012 Joachim Eastwood <manabian@gmail.com>
+ *
+ * Licensed under GPLv2 or later.
+ */
+
+#include <linux/types.h>
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/gpio.h>
+#include <linux/of.h>
+#include <linux/of_irq.h>
+#include <linux/of_platform.h>
+
+#include <asm/setup.h>
+#include <asm/irq.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+#include <asm/mach/irq.h>
+
+#include "at91_aic.h"
+#include "generic.h"
+
+
+static const struct of_device_id irq_of_match[] __initconst = {
+        { .compatible = "atmel,at91rm9200-aic", .data = at91_aic_of_init },
+        { /*sentinel*/ }
+};
+
+static void __init at91rm9200_dt_init_irq(void)
+{
+        of_irq_init(irq_of_match);
+}
+
+static void __init at91rm9200_dt_device_init(void)
+{
+        of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
+}
+
+static const char *at91rm9200_dt_board_compat[] __initdata = {
+        "atmel,at91rm9200",
+        NULL
+};
+
+DT_MACHINE_START(at91rm9200_dt, "Atmel AT91RM9200 (Device Tree)")
+        .timer          = &at91rm9200_timer,
+        .map_io         = at91_map_io,
+        .handle_irq     = at91_aic_handle_irq,
+        .init_early     = at91rm9200_dt_initialize,
+        .init_irq       = at91rm9200_dt_init_irq,
+        .init_machine   = at91rm9200_dt_device_init,
+        .dt_compat      = at91rm9200_dt_board_compat,
+MACHINE_END
diff --git a/arch/arm/mach-at91/generic.h b/arch/arm/mach-at91/generic.h
index b62f560e6c75..fc593d615e7d 100644
--- a/arch/arm/mach-at91/generic.h
+++ b/arch/arm/mach-at91/generic.h
@@ -20,6 +20,7 @@ extern void __init at91_init_sram(int bank, unsigned long base,
 extern void __init at91rm9200_set_type(int type);
 extern void __init at91_initialize(unsigned long main_clock);
 extern void __init at91x40_initialize(unsigned long main_clock);
+extern void __init at91rm9200_dt_initialize(void);
 extern void __init at91_dt_initialize(void);
 
  /* Interrupts */
diff --git a/arch/arm/mach-at91/gpio.c b/arch/arm/mach-at91/gpio.c
index be42cf0e74bd..c5d7e1e9d757 100644
--- a/arch/arm/mach-at91/gpio.c
+++ b/arch/arm/mach-at91/gpio.c
@@ -23,8 +23,6 @@
 #include <linux/io.h>
 #include <linux/irqdomain.h>
 #include <linux/of_address.h>
-#include <linux/of_irq.h>
-#include <linux/of_gpio.h>
 
 #include <asm/mach/irq.h>
 
@@ -33,6 +31,8 @@
 
 #include "generic.h"
 
+#define MAX_NB_GPIO_PER_BANK    32
+
 struct at91_gpio_chip {
         struct gpio_chip        chip;
         struct at91_gpio_chip   *next;          /* Bank sharing same clock */
@@ -46,6 +46,7 @@ struct at91_gpio_chip {
 
 #define to_at91_gpio_chip(c) container_of(c, struct at91_gpio_chip, chip)
 
+static int at91_gpiolib_request(struct gpio_chip *chip, unsigned offset);
 static void at91_gpiolib_dbg_show(struct seq_file *s, struct gpio_chip *chip);
 static void at91_gpiolib_set(struct gpio_chip *chip, unsigned offset, int val);
 static int at91_gpiolib_get(struct gpio_chip *chip, unsigned offset);
@@ -55,26 +56,27 @@ static int at91_gpiolib_direction_input(struct gpio_chip *chip,
                                         unsigned offset);
 static int at91_gpiolib_to_irq(struct gpio_chip *chip, unsigned offset);
 
-#define AT91_GPIO_CHIP(name, nr_gpio)                                   \
+#define AT91_GPIO_CHIP(name)                                            \
         {                                                               \
                 .chip = {                                               \
                         .label            = name,                       \
+                        .request          = at91_gpiolib_request,       \
                         .direction_input  = at91_gpiolib_direction_input, \
                         .direction_output = at91_gpiolib_direction_output, \
                         .get              = at91_gpiolib_get,           \
                         .set              = at91_gpiolib_set,           \
                         .dbg_show         = at91_gpiolib_dbg_show,      \
                         .to_irq           = at91_gpiolib_to_irq,        \
-                        .ngpio            = nr_gpio,                    \
+                        .ngpio            = MAX_NB_GPIO_PER_BANK,       \
                 },                                                      \
         }
 
 static struct at91_gpio_chip gpio_chip[] = {
-        AT91_GPIO_CHIP("pioA", 32),
-        AT91_GPIO_CHIP("pioB", 32),
-        AT91_GPIO_CHIP("pioC", 32),
-        AT91_GPIO_CHIP("pioD", 32),
-        AT91_GPIO_CHIP("pioE", 32),
+        AT91_GPIO_CHIP("pioA"),
+        AT91_GPIO_CHIP("pioB"),
+        AT91_GPIO_CHIP("pioC"),
+        AT91_GPIO_CHIP("pioD"),
+        AT91_GPIO_CHIP("pioE"),
 };
 
 static int gpio_banks;
@@ -89,7 +91,7 @@ static unsigned long at91_gpio_caps;
 
 static inline void __iomem *pin_to_controller(unsigned pin)
 {
-        pin /= 32;
+        pin /= MAX_NB_GPIO_PER_BANK;
         if (likely(pin < gpio_banks))
                 return gpio_chip[pin].regbase;
 
@@ -98,7 +100,7 @@ static inline void __iomem *pin_to_controller(unsigned pin)
 
 static inline unsigned pin_to_mask(unsigned pin)
 {
-        return 1 << (pin % 32);
+        return 1 << (pin % MAX_NB_GPIO_PER_BANK);
 }
 
 
@@ -713,80 +715,6 @@ postcore_initcall(at91_gpio_debugfs_init);
  */
 static struct lock_class_key gpio_lock_class;
 
-#if defined(CONFIG_OF)
-static int at91_gpio_irq_map(struct irq_domain *h, unsigned int virq,
-                                                        irq_hw_number_t hw)
-{
-        struct at91_gpio_chip   *at91_gpio = h->host_data;
-
-        irq_set_lockdep_class(virq, &gpio_lock_class);
-
-        /*
-         * Can use the "simple" and not "edge" handler since it's
-         * shorter, and the AIC handles interrupts sanely.
-         */
-        irq_set_chip_and_handler(virq, &gpio_irqchip,
-                                 handle_simple_irq);
-        set_irq_flags(virq, IRQF_VALID);
-        irq_set_chip_data(virq, at91_gpio);
-
-        return 0;
-}
-
-static struct irq_domain_ops at91_gpio_ops = {
-        .map    = at91_gpio_irq_map,
-        .xlate  = irq_domain_xlate_twocell,
-};
-
-int __init at91_gpio_of_irq_setup(struct device_node *node,
-                                     struct device_node *parent)
-{
-        struct at91_gpio_chip   *prev = NULL;
-        int                     alias_idx = of_alias_get_id(node, "gpio");
-        struct at91_gpio_chip   *at91_gpio = &gpio_chip[alias_idx];
-
-        /* Setup proper .irq_set_type function */
-        if (has_pio3())
-                gpio_irqchip.irq_set_type = alt_gpio_irq_type;
-        else
-                gpio_irqchip.irq_set_type = gpio_irq_type;
-
-        /* Disable irqs of this PIO controller */
-        __raw_writel(~0, at91_gpio->regbase + PIO_IDR);
-
-        /* Setup irq domain */
-        at91_gpio->domain = irq_domain_add_linear(node, at91_gpio->chip.ngpio,
-                                                &at91_gpio_ops, at91_gpio);
-        if (!at91_gpio->domain)
-                panic("at91_gpio.%d: couldn't allocate irq domain (DT).\n",
-                        at91_gpio->pioc_idx);
-
-        /* Setup chained handler */
-        if (at91_gpio->pioc_idx)
-                prev = &gpio_chip[at91_gpio->pioc_idx - 1];
-
-        /* The toplevel handler handles one bank of GPIOs, except
-         * on some SoC it can handles up to three...
-         * We only set up the handler for the first of the list.
-         */
-        if (prev && prev->next == at91_gpio)
-                return 0;
-
-        at91_gpio->pioc_virq = irq_create_mapping(irq_find_host(parent),
-                                                        at91_gpio->pioc_hwirq);
-        irq_set_chip_data(at91_gpio->pioc_virq, at91_gpio);
-        irq_set_chained_handler(at91_gpio->pioc_virq, gpio_irq_handler);
-
-        return 0;
-}
-#else
-int __init at91_gpio_of_irq_setup(struct device_node *node,
-                                     struct device_node *parent)
-{
-        return -EINVAL;
-}
-#endif
-
 /*
  * irqdomain initialization: pile up irqdomains on top of AIC range
  */
@@ -862,6 +790,16 @@ void __init at91_gpio_irq_setup(void)
 }
 
 /* gpiolib support */
+static int at91_gpiolib_request(struct gpio_chip *chip, unsigned offset)
+{
+        struct at91_gpio_chip *at91_gpio = to_at91_gpio_chip(chip);
+        void __iomem *pio = at91_gpio->regbase;
+        unsigned mask = 1 << offset;
+
+        __raw_writel(mask, pio + PIO_PER);
+        return 0;
+}
+
 static int at91_gpiolib_direction_input(struct gpio_chip *chip,
                                         unsigned offset)
 {
@@ -975,81 +913,11 @@ err:
         return -EINVAL;
 }
 
-#ifdef CONFIG_OF_GPIO
-static void __init of_at91_gpio_init_one(struct device_node *np)
-{
-        int alias_idx;
-        struct at91_gpio_chip *at91_gpio;
-
-        if (!np)
-                return;
-
-        alias_idx = of_alias_get_id(np, "gpio");
-        if (alias_idx >= MAX_GPIO_BANKS) {
-                pr_err("at91_gpio, failed alias idx(%d) > MAX_GPIO_BANKS(%d), ignoring.\n",
-                                                alias_idx, MAX_GPIO_BANKS);
-                return;
-        }
-
-        at91_gpio = &gpio_chip[alias_idx];
-        at91_gpio->chip.base = alias_idx * at91_gpio->chip.ngpio;
-
-        at91_gpio->regbase = of_iomap(np, 0);
-        if (!at91_gpio->regbase) {
-                pr_err("at91_gpio.%d, failed to map registers, ignoring.\n",
-                                                                alias_idx);
-                return;
-        }
-
-        /* Get the interrupts property */
-        if (of_property_read_u32(np, "interrupts", &at91_gpio->pioc_hwirq)) {
-                pr_err("at91_gpio.%d, failed to get interrupts property, ignoring.\n",
-                                                                alias_idx);
-                goto ioremap_err;
-        }
-
-        /* Get capabilities from compatibility property */
-        if (of_device_is_compatible(np, "atmel,at91sam9x5-gpio"))
-                at91_gpio_caps |= AT91_GPIO_CAP_PIO3;
-
-        /* Setup clock */
-        if (at91_gpio_setup_clk(alias_idx))
-                goto ioremap_err;
-
-        at91_gpio->chip.of_node = np;
-        gpio_banks = max(gpio_banks, alias_idx + 1);
-        at91_gpio->pioc_idx = alias_idx;
-        return;
-
-ioremap_err:
-        iounmap(at91_gpio->regbase);
-}
-
-static int __init of_at91_gpio_init(void)
-{
-        struct device_node *np = NULL;
-
-        /*
-         * This isn't ideal, but it gets things hooked up until this
-         * driver is converted into a platform_device
-         */
-        for_each_compatible_node(np, NULL, "atmel,at91rm9200-gpio")
-                of_at91_gpio_init_one(np);
-
-        return gpio_banks > 0 ? 0 : -EINVAL;
-}
-#else
-static int __init of_at91_gpio_init(void)
-{
-        return -EINVAL;
-}
-#endif
-
 static void __init at91_gpio_init_one(int idx, u32 regbase, int pioc_hwirq)
 {
         struct at91_gpio_chip *at91_gpio = &gpio_chip[idx];
 
-        at91_gpio->chip.base = idx * at91_gpio->chip.ngpio;
+        at91_gpio->chip.base = idx * MAX_NB_GPIO_PER_BANK;
         at91_gpio->pioc_hwirq = pioc_hwirq;
         at91_gpio->pioc_idx = idx;
 
@@ -1079,11 +947,11 @@ void __init at91_gpio_init(struct at91_gpio_bank *data, int nr_banks)
 
         BUG_ON(nr_banks > MAX_GPIO_BANKS);
 
-        if (of_at91_gpio_init() < 0) {
-                /* No GPIO controller found in device tree */
-                for (i = 0; i < nr_banks; i++)
-                        at91_gpio_init_one(i, data[i].regbase, data[i].id);
-        }
+        if (of_have_populated_dt())
+                return;
+
+        for (i = 0; i < nr_banks; i++)
+                at91_gpio_init_one(i, data[i].regbase, data[i].id);
 
         for (i = 0; i < gpio_banks; i++) {
                 at91_gpio = &gpio_chip[i];
diff --git a/arch/arm/mach-at91/setup.c b/arch/arm/mach-at91/setup.c
index 0b32c81730a5..19cdd0b5b391 100644
--- a/arch/arm/mach-at91/setup.c
+++ b/arch/arm/mach-at91/setup.c
@@ -10,6 +10,7 @@
 #include <linux/mm.h>
 #include <linux/pm.h>
 #include <linux/of_address.h>
+#include <linux/pinctrl/machine.h>
 
 #include <asm/system_misc.h>
 #include <asm/mach/map.h>
@@ -338,6 +339,7 @@ static void at91_dt_rstc(void)
 }
 
 static struct of_device_id ramc_ids[] = {
+        { .compatible = "atmel,at91rm9200-sdramc" },
         { .compatible = "atmel,at91sam9260-sdramc" },
         { .compatible = "atmel,at91sam9g45-ddramc" },
         { /*sentinel*/ }
@@ -436,6 +438,19 @@ end:
         of_node_put(np);
 }
 
+void __init at91rm9200_dt_initialize(void)
+{
+        at91_dt_ramc();
+
+        /* Init clock subsystem */
+        at91_dt_clock_init();
+
+        /* Register the processor-specific clocks */
+        at91_boot_soc.register_clocks();
+
+        at91_boot_soc.init();
+}
+
 void __init at91_dt_initialize(void)
 {
         at91_dt_rstc();
@@ -448,7 +463,8 @@ void __init at91_dt_initialize(void)
         /* Register the processor-specific clocks */
         at91_boot_soc.register_clocks();
 
-        at91_boot_soc.init();
+        if (at91_boot_soc.init)
+                at91_boot_soc.init();
 }
 #endif
 
@@ -463,4 +479,6 @@ void __init at91_initialize(unsigned long main_clock)
         at91_boot_soc.register_clocks();
 
         at91_boot_soc.init();
+
+        pinctrl_provide_dummies();
 }
diff --git a/arch/arm/mach-at91/soc.h b/arch/arm/mach-at91/soc.h
index a9cfeb153719..9c6d3d4f9a23 100644
--- a/arch/arm/mach-at91/soc.h
+++ b/arch/arm/mach-at91/soc.h
@@ -5,6 +5,7 @@
  */
 
 struct at91_init_soc {
+        int builtin;
         unsigned int *default_irq_priority;
         void (*map_io)(void);
         void (*ioremap_registers)(void);
@@ -22,9 +23,18 @@ extern struct at91_init_soc at91sam9rl_soc;
 extern struct at91_init_soc at91sam9x5_soc;
 extern struct at91_init_soc at91sam9n12_soc;
 
+#define AT91_SOC_START(_name)                           \
+struct at91_init_soc __initdata at91##_name##_soc       \
+ __used                                                 \
+                                                = {     \
+        .builtin        = 1,                            \
+
+#define AT91_SOC_END                                    \
+};
+
 static inline int at91_soc_is_enabled(void)
 {
-        return at91_boot_soc.init != NULL;
+        return at91_boot_soc.builtin;
 }
 
 #if !defined(CONFIG_SOC_AT91RM9200)
diff --git a/arch/arm/mach-nomadik/board-nhk8815.c b/arch/arm/mach-nomadik/board-nhk8815.c
index bfa1eab91f41..22ef8a1abe08 100644
--- a/arch/arm/mach-nomadik/board-nhk8815.c
+++ b/arch/arm/mach-nomadik/board-nhk8815.c
@@ -24,6 +24,7 @@
 #include <linux/i2c.h>
 #include <linux/io.h>
 #include <linux/pinctrl/machine.h>
+#include <linux/platform_data/pinctrl-nomadik.h>
 #include <asm/hardware/vic.h>
 #include <asm/sizes.h>
 #include <asm/mach-types.h>
@@ -32,9 +33,7 @@
 #include <asm/mach/flash.h>
 #include <asm/mach/time.h>
 
-#include <plat/gpio-nomadik.h>
 #include <plat/mtu.h>
-#include <plat/pincfg.h>
 
 #include <linux/platform_data/mtd-nomadik-nand.h>
 #include <mach/fsmc.h>
diff --git a/arch/arm/mach-nomadik/cpu-8815.c b/arch/arm/mach-nomadik/cpu-8815.c
index b617eaed0ce5..1273931303fb 100644
--- a/arch/arm/mach-nomadik/cpu-8815.c
+++ b/arch/arm/mach-nomadik/cpu-8815.c
@@ -26,8 +26,8 @@
 #include <linux/irq.h>
 #include <linux/dma-mapping.h>
 #include <linux/platform_data/clk-nomadik.h>
+#include <linux/platform_data/pinctrl-nomadik.h>
 
-#include <plat/gpio-nomadik.h>
 #include <mach/hardware.h>
 #include <mach/irqs.h>
 #include <asm/mach/map.h>
diff --git a/arch/arm/mach-nomadik/i2c-8815nhk.c b/arch/arm/mach-nomadik/i2c-8815nhk.c
index 6d14454d4609..0c2f6628299a 100644
--- a/arch/arm/mach-nomadik/i2c-8815nhk.c
+++ b/arch/arm/mach-nomadik/i2c-8815nhk.c
@@ -4,8 +4,7 @@
 #include <linux/i2c-algo-bit.h>
 #include <linux/i2c-gpio.h>
 #include <linux/platform_device.h>
-#include <plat/gpio-nomadik.h>
-#include <plat/pincfg.h>
+#include <linux/platform_data/pinctrl-nomadik.h>
 
 /*
  * There are two busses in the 8815NHK.
diff --git a/arch/arm/mach-u300/core.c b/arch/arm/mach-u300/core.c
index b8efac4daed8..ece8a2dfb814 100644
--- a/arch/arm/mach-u300/core.c
+++ b/arch/arm/mach-u300/core.c
@@ -1445,8 +1445,6 @@ static struct platform_device pinctrl_device = {
 static struct u300_gpio_platform u300_gpio_plat = {
         .ports = 7,
         .gpio_base = 0,
-        .gpio_irq_base = IRQ_U300_GPIO_BASE,
-        .pinctrl_device = &pinctrl_device,
 };
 
 static struct platform_device gpio_device = {
@@ -1590,6 +1588,7 @@ static struct platform_device *platform_devs[] __initdata = {
         &i2c1_device,
         &keypad_device,
         &rtc_device,
+        &pinctrl_device,
         &gpio_device,
         &nand_device,
         &wdog_device,
@@ -1804,7 +1803,7 @@ MACHINE_START(U300, "Ericsson AB U335 S335/B335 Prototype Board")
         /* Maintainer: Linus Walleij <linus.walleij@stericsson.com> */
         .atag_offset    = 0x100,
         .map_io         = u300_map_io,
-        .nr_irqs        = NR_IRQS_U300,
+        .nr_irqs        = 0,
         .init_irq       = u300_init_irq,
         .handle_irq     = vic_handle_irq,
         .timer          = &u300_timer,
diff --git a/arch/arm/mach-u300/include/mach/irqs.h b/arch/arm/mach-u300/include/mach/irqs.h
index e27425a63fa1..21d5e76a6cd3 100644
--- a/arch/arm/mach-u300/include/mach/irqs.h
+++ b/arch/arm/mach-u300/include/mach/irqs.h
@@ -12,79 +12,69 @@
 #ifndef __MACH_IRQS_H
 #define __MACH_IRQS_H
 
-#define IRQ_U300_INTCON0_START          1
-#define IRQ_U300_INTCON1_START          33
+#define IRQ_U300_INTCON0_START          32
+#define IRQ_U300_INTCON1_START          64
 /* These are on INTCON0 - 30 lines */
-#define IRQ_U300_IRQ0_EXT               1
-#define IRQ_U300_IRQ1_EXT               2
-#define IRQ_U300_DMA                    3
-#define IRQ_U300_VIDEO_ENC_0            4
-#define IRQ_U300_VIDEO_ENC_1            5
-#define IRQ_U300_AAIF_RX                6
-#define IRQ_U300_AAIF_TX                7
-#define IRQ_U300_AAIF_VGPIO             8
-#define IRQ_U300_AAIF_WAKEUP            9
-#define IRQ_U300_PCM_I2S0_FRAME         10
-#define IRQ_U300_PCM_I2S0_FIFO          11
-#define IRQ_U300_PCM_I2S1_FRAME         12
-#define IRQ_U300_PCM_I2S1_FIFO          13
-#define IRQ_U300_XGAM_GAMCON            14
-#define IRQ_U300_XGAM_CDI               15
-#define IRQ_U300_XGAM_CDICON            16
-#define IRQ_U300_XGAM_PDI               18
-#define IRQ_U300_XGAM_PDICON            19
-#define IRQ_U300_XGAM_GAMEACC           20
-#define IRQ_U300_XGAM_MCIDCT            21
-#define IRQ_U300_APEX                   22
-#define IRQ_U300_UART0                  23
-#define IRQ_U300_SPI                    24
-#define IRQ_U300_TIMER_APP_OS           25
-#define IRQ_U300_TIMER_APP_DD           26
-#define IRQ_U300_TIMER_APP_GP1          27
-#define IRQ_U300_TIMER_APP_GP2          28
-#define IRQ_U300_TIMER_OS               29
-#define IRQ_U300_TIMER_MS               30
-#define IRQ_U300_KEYPAD_KEYBF           31
-#define IRQ_U300_KEYPAD_KEYBR           32
+#define IRQ_U300_IRQ0_EXT               32
+#define IRQ_U300_IRQ1_EXT               33
+#define IRQ_U300_DMA                    34
+#define IRQ_U300_VIDEO_ENC_0            35
+#define IRQ_U300_VIDEO_ENC_1            36
+#define IRQ_U300_AAIF_RX                37
+#define IRQ_U300_AAIF_TX                38
+#define IRQ_U300_AAIF_VGPIO             39
+#define IRQ_U300_AAIF_WAKEUP            40
+#define IRQ_U300_PCM_I2S0_FRAME         41
+#define IRQ_U300_PCM_I2S0_FIFO          42
+#define IRQ_U300_PCM_I2S1_FRAME         43
+#define IRQ_U300_PCM_I2S1_FIFO          44
+#define IRQ_U300_XGAM_GAMCON            45
+#define IRQ_U300_XGAM_CDI               46
+#define IRQ_U300_XGAM_CDICON            47
+#define IRQ_U300_XGAM_PDI               49
+#define IRQ_U300_XGAM_PDICON            50
+#define IRQ_U300_XGAM_GAMEACC           51
+#define IRQ_U300_XGAM_MCIDCT            52
+#define IRQ_U300_APEX                   53
+#define IRQ_U300_UART0                  54
+#define IRQ_U300_SPI                    55
+#define IRQ_U300_TIMER_APP_OS           56
+#define IRQ_U300_TIMER_APP_DD           57
+#define IRQ_U300_TIMER_APP_GP1          58
+#define IRQ_U300_TIMER_APP_GP2          59
+#define IRQ_U300_TIMER_OS               60
+#define IRQ_U300_TIMER_MS               61
+#define IRQ_U300_KEYPAD_KEYBF           62
+#define IRQ_U300_KEYPAD_KEYBR           63
 /* These are on INTCON1 - 32 lines */
-#define IRQ_U300_GPIO_PORT0             33
-#define IRQ_U300_GPIO_PORT1             34
-#define IRQ_U300_GPIO_PORT2             35
+#define IRQ_U300_GPIO_PORT0             64
+#define IRQ_U300_GPIO_PORT1             65
+#define IRQ_U300_GPIO_PORT2             66
 
 /* These are for DB3150, DB3200 and DB3350 */
-#define IRQ_U300_WDOG                   36
-#define IRQ_U300_EVHIST                 37
-#define IRQ_U300_MSPRO                  38
-#define IRQ_U300_MMCSD_MCIINTR0         39
-#define IRQ_U300_MMCSD_MCIINTR1         40
-#define IRQ_U300_I2C0                   41
-#define IRQ_U300_I2C1                   42
-#define IRQ_U300_RTC                    43
-#define IRQ_U300_NFIF                   44
-#define IRQ_U300_NFIF2                  45
+#define IRQ_U300_WDOG                   67
+#define IRQ_U300_EVHIST                 68
+#define IRQ_U300_MSPRO                  69
+#define IRQ_U300_MMCSD_MCIINTR0         70
+#define IRQ_U300_MMCSD_MCIINTR1         71
+#define IRQ_U300_I2C0                   72
+#define IRQ_U300_I2C1                   73
+#define IRQ_U300_RTC                    74
+#define IRQ_U300_NFIF                   75
+#define IRQ_U300_NFIF2                  76
 
 /* The DB3350-specific interrupt lines */
-#define IRQ_U300_ISP_F0                 46
-#define IRQ_U300_ISP_F1                 47
-#define IRQ_U300_ISP_F2                 48
-#define IRQ_U300_ISP_F3                 49
-#define IRQ_U300_ISP_F4                 50
-#define IRQ_U300_GPIO_PORT3             51
-#define IRQ_U300_SYSCON_PLL_LOCK        52
-#define IRQ_U300_UART1                  53
-#define IRQ_U300_GPIO_PORT4             54
-#define IRQ_U300_GPIO_PORT5             55
-#define IRQ_U300_GPIO_PORT6             56
-#define U300_VIC_IRQS_END               57
-
-/* Maximum 8*7 GPIO lines */
-#ifdef CONFIG_PINCTRL_COH901
-#define IRQ_U300_GPIO_BASE              (U300_VIC_IRQS_END)
-#define IRQ_U300_GPIO_END               (IRQ_U300_GPIO_BASE + 56)
-#else
-#define IRQ_U300_GPIO_END               (U300_VIC_IRQS_END)
-#endif
-
-#define NR_IRQS_U300                    (IRQ_U300_GPIO_END - IRQ_U300_INTCON0_START)
+#define IRQ_U300_ISP_F0                 77
+#define IRQ_U300_ISP_F1                 78
+#define IRQ_U300_ISP_F2                 79
+#define IRQ_U300_ISP_F3                 80
+#define IRQ_U300_ISP_F4                 81
+#define IRQ_U300_GPIO_PORT3             82
+#define IRQ_U300_SYSCON_PLL_LOCK        83
+#define IRQ_U300_UART1                  84
+#define IRQ_U300_GPIO_PORT4             85
+#define IRQ_U300_GPIO_PORT5             86
+#define IRQ_U300_GPIO_PORT6             87
+#define U300_VIC_IRQS_END               88
 
 #endif
diff --git a/arch/arm/mach-ux500/board-mop500-audio.c b/arch/arm/mach-ux500/board-mop500-audio.c
index 070629a95625..33631c9f1218 100644
--- a/arch/arm/mach-ux500/board-mop500-audio.c
+++ b/arch/arm/mach-ux500/board-mop500-audio.c
@@ -7,9 +7,8 @@
 #include <linux/platform_device.h>
 #include <linux/init.h>
 #include <linux/gpio.h>
+#include <linux/platform_data/pinctrl-nomadik.h>
 
-#include <plat/gpio-nomadik.h>
-#include <plat/pincfg.h>
 #include <plat/ste_dma40.h>
 
 #include <mach/devices.h>
diff --git a/arch/arm/mach-ux500/board-mop500-pins.c b/arch/arm/mach-ux500/board-mop500-pins.c
index a267c6d30e37..c34d4efd0d5c 100644
--- a/arch/arm/mach-ux500/board-mop500-pins.c
+++ b/arch/arm/mach-ux500/board-mop500-pins.c
@@ -9,10 +9,9 @@
 #include <linux/bug.h>
 #include <linux/string.h>
 #include <linux/pinctrl/machine.h>
+#include <linux/platform_data/pinctrl-nomadik.h>
 
 #include <asm/mach-types.h>
-#include <plat/pincfg.h>
-#include <plat/gpio-nomadik.h>
 
 #include <mach/hardware.h>
 
diff --git a/arch/arm/mach-ux500/board-mop500.c b/arch/arm/mach-ux500/board-mop500.c
index 416d436111f2..0a3dd601a400 100644
--- a/arch/arm/mach-ux500/board-mop500.c
+++ b/arch/arm/mach-ux500/board-mop500.c
@@ -37,13 +37,13 @@
 #include <linux/of_platform.h>
 #include <linux/leds.h>
 #include <linux/pinctrl/consumer.h>
+#include <linux/platform_data/pinctrl-nomadik.h>
 
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
 #include <asm/hardware/gic.h>
 
 #include <plat/ste_dma40.h>
-#include <plat/gpio-nomadik.h>
 
 #include <mach/hardware.h>
 #include <mach/setup.h>
diff --git a/arch/arm/mach-ux500/cpu-db8500.c b/arch/arm/mach-ux500/cpu-db8500.c
index bcdfe6b1d453..113d9c47a842 100644
--- a/arch/arm/mach-ux500/cpu-db8500.c
+++ b/arch/arm/mach-ux500/cpu-db8500.c
@@ -17,14 +17,14 @@
 #include <linux/platform_device.h>
 #include <linux/io.h>
 #include <linux/mfd/abx500/ab8500.h>
+#include <linux/platform_data/usb-musb-ux500.h>
+#include <linux/platform_data/pinctrl-nomadik.h>
 
 #include <asm/pmu.h>
 #include <asm/mach/map.h>
-#include <plat/gpio-nomadik.h>
 #include <mach/hardware.h>
 #include <mach/setup.h>
 #include <mach/devices.h>
-#include <linux/platform_data/usb-musb-ux500.h>
 #include <mach/db8500-regs.h>
 
 #include "devices-db8500.h"
@@ -158,7 +158,7 @@ static void __init db8500_add_gpios(struct device *parent)
 
         dbx500_add_gpios(parent, ARRAY_AND_SIZE(db8500_gpio_base),
                          IRQ_DB8500_GPIO0, &pdata);
-        dbx500_add_pinctrl(parent, "pinctrl-db8500");
+        dbx500_add_pinctrl(parent, "pinctrl-db8500", U8500_PRCMU_BASE);
 }
 
 static int usb_db8500_rx_dma_cfg[] = {
diff --git a/arch/arm/mach-ux500/devices-common.c b/arch/arm/mach-ux500/devices-common.c
index dfdd4a54668d..692a77a1c153 100644
--- a/arch/arm/mach-ux500/devices-common.c
+++ b/arch/arm/mach-ux500/devices-common.c
@@ -11,8 +11,7 @@
 #include <linux/irq.h>
 #include <linux/slab.h>
 #include <linux/platform_device.h>
-
-#include <plat/gpio-nomadik.h>
+#include <linux/platform_data/pinctrl-nomadik.h>
 
 #include <mach/hardware.h>
 
diff --git a/arch/arm/mach-ux500/devices-common.h b/arch/arm/mach-ux500/devices-common.h
index 7fbf0ba336e1..96fa4ac89e2e 100644
--- a/arch/arm/mach-ux500/devices-common.h
+++ b/arch/arm/mach-ux500/devices-common.h
@@ -129,12 +129,18 @@ void dbx500_add_gpios(struct device *parent, resource_size_t *base, int num,
                       int irq, struct nmk_gpio_platform_data *pdata);
 
 static inline void
-dbx500_add_pinctrl(struct device *parent, const char *name)
+dbx500_add_pinctrl(struct device *parent, const char *name,
+                   resource_size_t base)
 {
+        struct resource res[] = {
+                DEFINE_RES_MEM(base, SZ_8K),
+        };
         struct platform_device_info pdevinfo = {
                 .parent = parent,
                 .name = name,
                 .id = -1,
+                .res = res,
+                .num_res = ARRAY_SIZE(res),
         };
 
         platform_device_register_full(&pdevinfo);
diff --git a/arch/arm/plat-nomadik/include/plat/gpio-nomadik.h b/arch/arm/plat-nomadik/include/plat/gpio-nomadik.h
deleted file mode 100644
index c08a54d9d889..000000000000
--- a/arch/arm/plat-nomadik/include/plat/gpio-nomadik.h
+++ /dev/null
@@ -1,102 +0,0 @@
-/*
- * Structures and registers for GPIO access in the Nomadik SoC
- *
- * Copyright (C) 2008 STMicroelectronics
- *     Author: Prafulla WADASKAR <prafulla.wadaskar@st.com>
- * Copyright (C) 2009 Alessandro Rubini <rubini@unipv.it>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#ifndef __PLAT_NOMADIK_GPIO
-#define __PLAT_NOMADIK_GPIO
-
-/*
- * "nmk_gpio" and "NMK_GPIO" stand for "Nomadik GPIO", leaving
- * the "gpio" namespace for generic and cross-machine functions
- */
-
-/* Register in the logic block */
-#define NMK_GPIO_DAT    0x00
-#define NMK_GPIO_DATS   0x04
-#define NMK_GPIO_DATC   0x08
-#define NMK_GPIO_PDIS   0x0c
-#define NMK_GPIO_DIR    0x10
-#define NMK_GPIO_DIRS   0x14
-#define NMK_GPIO_DIRC   0x18
-#define NMK_GPIO_SLPC   0x1c
-#define NMK_GPIO_AFSLA  0x20
-#define NMK_GPIO_AFSLB  0x24
-#define NMK_GPIO_LOWEMI 0x28
-
-#define NMK_GPIO_RIMSC  0x40
-#define NMK_GPIO_FIMSC  0x44
-#define NMK_GPIO_IS     0x48
-#define NMK_GPIO_IC     0x4c
-#define NMK_GPIO_RWIMSC 0x50
-#define NMK_GPIO_FWIMSC 0x54
-#define NMK_GPIO_WKS    0x58
-
-/* Alternate functions: function C is set in hw by setting both A and B */
-#define NMK_GPIO_ALT_GPIO       0
-#define NMK_GPIO_ALT_A  1
-#define NMK_GPIO_ALT_B  2
-#define NMK_GPIO_ALT_C  (NMK_GPIO_ALT_A | NMK_GPIO_ALT_B)
-
-#define NMK_GPIO_ALT_CX_SHIFT 2
-#define NMK_GPIO_ALT_C1 ((1<<NMK_GPIO_ALT_CX_SHIFT) | NMK_GPIO_ALT_C)
-#define NMK_GPIO_ALT_C2 ((2<<NMK_GPIO_ALT_CX_SHIFT) | NMK_GPIO_ALT_C)
-#define NMK_GPIO_ALT_C3 ((3<<NMK_GPIO_ALT_CX_SHIFT) | NMK_GPIO_ALT_C)
-#define NMK_GPIO_ALT_C4 ((4<<NMK_GPIO_ALT_CX_SHIFT) | NMK_GPIO_ALT_C)
-
-/* Pull up/down values */
-enum nmk_gpio_pull {
-        NMK_GPIO_PULL_NONE,
-        NMK_GPIO_PULL_UP,
-        NMK_GPIO_PULL_DOWN,
-};
-
-/* Sleep mode */
-enum nmk_gpio_slpm {
-        NMK_GPIO_SLPM_INPUT,
-        NMK_GPIO_SLPM_WAKEUP_ENABLE = NMK_GPIO_SLPM_INPUT,
-        NMK_GPIO_SLPM_NOCHANGE,
-        NMK_GPIO_SLPM_WAKEUP_DISABLE = NMK_GPIO_SLPM_NOCHANGE,
-};
-
-extern int nmk_gpio_set_slpm(int gpio, enum nmk_gpio_slpm mode);
-extern int nmk_gpio_set_pull(int gpio, enum nmk_gpio_pull pull);
-#ifdef CONFIG_PINCTRL_NOMADIK
-extern int nmk_gpio_set_mode(int gpio, int gpio_mode);
-#else
-static inline int nmk_gpio_set_mode(int gpio, int gpio_mode)
-{
-        return -ENODEV;
-}
-#endif
-extern int nmk_gpio_get_mode(int gpio);
-
-extern void nmk_gpio_wakeups_suspend(void);
-extern void nmk_gpio_wakeups_resume(void);
-
-extern void nmk_gpio_clocks_enable(void);
-extern void nmk_gpio_clocks_disable(void);
-
-extern void nmk_gpio_read_pull(int gpio_bank, u32 *pull_up);
-
-/*
- * Platform data to register a block: only the initial gpio/irq number.
- */
-struct nmk_gpio_platform_data {
-        char *name;
-        int first_gpio;
-        int first_irq;
-        int num_gpio;
-        u32 (*get_secondary_status)(unsigned int bank);
-        void (*set_ioforce)(bool enable);
-        bool supports_sleepmode;
-};
-
-#endif /* __PLAT_NOMADIK_GPIO */
diff --git a/arch/arm/plat-nomadik/include/plat/pincfg.h b/arch/arm/plat-nomadik/include/plat/pincfg.h
deleted file mode 100644
index 3b8ec60af351..000000000000
--- a/arch/arm/plat-nomadik/include/plat/pincfg.h
+++ /dev/null
@@ -1,173 +0,0 @@
-/*
- * Copyright (C) ST-Ericsson SA 2010
- *
- * License terms: GNU General Public License, version 2
- * Author: Rabin Vincent <rabin.vincent@stericsson.com> for ST-Ericsson
- *
- * Based on arch/arm/mach-pxa/include/mach/mfp.h:
- *   Copyright (C) 2007 Marvell International Ltd.
- *   eric miao <eric.miao@marvell.com>
- */
-
-#ifndef __PLAT_PINCFG_H
-#define __PLAT_PINCFG_H
-
-/*
- * pin configurations are represented by 32-bit integers:
- *
- *      bit  0.. 8 - Pin Number (512 Pins Maximum)
- *      bit  9..10 - Alternate Function Selection
- *      bit 11..12 - Pull up/down state
- *      bit     13 - Sleep mode behaviour
- *      bit     14 - Direction
- *      bit     15 - Value (if output)
- *      bit 16..18 - SLPM pull up/down state
- *      bit 19..20 - SLPM direction
- *      bit 21..22 - SLPM Value (if output)
- *      bit 23..25 - PDIS value (if input)
- *      bit     26 - Gpio mode
- *      bit     27 - Sleep mode
- *
- * to facilitate the definition, the following macros are provided
- *
- * PIN_CFG_DEFAULT - default config (0):
- *                   pull up/down = disabled
- *                   sleep mode = input/wakeup
- *                   direction = input
- *                   value = low
- *                   SLPM direction = same as normal
- *                   SLPM pull = same as normal
- *                   SLPM value = same as normal
- *
- * PIN_CFG         - default config with alternate function
- */
-
-typedef unsigned long pin_cfg_t;
-
-#define PIN_NUM_MASK            0x1ff
-#define PIN_NUM(x)              ((x) & PIN_NUM_MASK)
-
-#define PIN_ALT_SHIFT           9
-#define PIN_ALT_MASK            (0x3 << PIN_ALT_SHIFT)
-#define PIN_ALT(x)              (((x) & PIN_ALT_MASK) >> PIN_ALT_SHIFT)
-#define PIN_GPIO                (NMK_GPIO_ALT_GPIO << PIN_ALT_SHIFT)
-#define PIN_ALT_A               (NMK_GPIO_ALT_A << PIN_ALT_SHIFT)
-#define PIN_ALT_B               (NMK_GPIO_ALT_B << PIN_ALT_SHIFT)
-#define PIN_ALT_C               (NMK_GPIO_ALT_C << PIN_ALT_SHIFT)
-
-#define PIN_PULL_SHIFT          11
-#define PIN_PULL_MASK           (0x3 << PIN_PULL_SHIFT)
-#define PIN_PULL(x)             (((x) & PIN_PULL_MASK) >> PIN_PULL_SHIFT)
-#define PIN_PULL_NONE           (NMK_GPIO_PULL_NONE << PIN_PULL_SHIFT)
-#define PIN_PULL_UP             (NMK_GPIO_PULL_UP << PIN_PULL_SHIFT)
-#define PIN_PULL_DOWN           (NMK_GPIO_PULL_DOWN << PIN_PULL_SHIFT)
-
-#define PIN_SLPM_SHIFT          13
-#define PIN_SLPM_MASK           (0x1 << PIN_SLPM_SHIFT)
-#define PIN_SLPM(x)             (((x) & PIN_SLPM_MASK) >> PIN_SLPM_SHIFT)
-#define PIN_SLPM_MAKE_INPUT     (NMK_GPIO_SLPM_INPUT << PIN_SLPM_SHIFT)
-#define PIN_SLPM_NOCHANGE       (NMK_GPIO_SLPM_NOCHANGE << PIN_SLPM_SHIFT)
-/* These two replace the above in DB8500v2+ */
-#define PIN_SLPM_WAKEUP_ENABLE  (NMK_GPIO_SLPM_WAKEUP_ENABLE << PIN_SLPM_SHIFT)
-#define PIN_SLPM_WAKEUP_DISABLE (NMK_GPIO_SLPM_WAKEUP_DISABLE << PIN_SLPM_SHIFT)
-#define PIN_SLPM_USE_MUX_SETTINGS_IN_SLEEP PIN_SLPM_WAKEUP_DISABLE
-
-#define PIN_SLPM_GPIO  PIN_SLPM_WAKEUP_ENABLE /* In SLPM, pin is a gpio */
-#define PIN_SLPM_ALTFUNC PIN_SLPM_WAKEUP_DISABLE /* In SLPM, pin is altfunc */
-
-#define PIN_DIR_SHIFT           14
-#define PIN_DIR_MASK            (0x1 << PIN_DIR_SHIFT)
-#define PIN_DIR(x)              (((x) & PIN_DIR_MASK) >> PIN_DIR_SHIFT)
-#define PIN_DIR_INPUT           (0 << PIN_DIR_SHIFT)
-#define PIN_DIR_OUTPUT          (1 << PIN_DIR_SHIFT)
-
-#define PIN_VAL_SHIFT           15
-#define PIN_VAL_MASK            (0x1 << PIN_VAL_SHIFT)
-#define PIN_VAL(x)              (((x) & PIN_VAL_MASK) >> PIN_VAL_SHIFT)
-#define PIN_VAL_LOW             (0 << PIN_VAL_SHIFT)
-#define PIN_VAL_HIGH            (1 << PIN_VAL_SHIFT)
-
-#define PIN_SLPM_PULL_SHIFT     16
-#define PIN_SLPM_PULL_MASK      (0x7 << PIN_SLPM_PULL_SHIFT)
-#define PIN_SLPM_PULL(x)        \
-        (((x) & PIN_SLPM_PULL_MASK) >> PIN_SLPM_PULL_SHIFT)
-#define PIN_SLPM_PULL_NONE      \
-        ((1 + NMK_GPIO_PULL_NONE) << PIN_SLPM_PULL_SHIFT)
-#define PIN_SLPM_PULL_UP        \
-        ((1 + NMK_GPIO_PULL_UP) << PIN_SLPM_PULL_SHIFT)
-#define PIN_SLPM_PULL_DOWN      \
-        ((1 + NMK_GPIO_PULL_DOWN) << PIN_SLPM_PULL_SHIFT)
-
-#define PIN_SLPM_DIR_SHIFT      19
-#define PIN_SLPM_DIR_MASK       (0x3 << PIN_SLPM_DIR_SHIFT)
-#define PIN_SLPM_DIR(x)         \
-        (((x) & PIN_SLPM_DIR_MASK) >> PIN_SLPM_DIR_SHIFT)
-#define PIN_SLPM_DIR_INPUT      ((1 + 0) << PIN_SLPM_DIR_SHIFT)
-#define PIN_SLPM_DIR_OUTPUT     ((1 + 1) << PIN_SLPM_DIR_SHIFT)
-
-#define PIN_SLPM_VAL_SHIFT      21
-#define PIN_SLPM_VAL_MASK       (0x3 << PIN_SLPM_VAL_SHIFT)
-#define PIN_SLPM_VAL(x)         \
-        (((x) & PIN_SLPM_VAL_MASK) >> PIN_SLPM_VAL_SHIFT)
-#define PIN_SLPM_VAL_LOW        ((1 + 0) << PIN_SLPM_VAL_SHIFT)
-#define PIN_SLPM_VAL_HIGH       ((1 + 1) << PIN_SLPM_VAL_SHIFT)
-
-#define PIN_SLPM_PDIS_SHIFT             23
-#define PIN_SLPM_PDIS_MASK              (0x3 << PIN_SLPM_PDIS_SHIFT)
-#define PIN_SLPM_PDIS(x)        \
-        (((x) & PIN_SLPM_PDIS_MASK) >> PIN_SLPM_PDIS_SHIFT)
-#define PIN_SLPM_PDIS_NO_CHANGE         (0 << PIN_SLPM_PDIS_SHIFT)
-#define PIN_SLPM_PDIS_DISABLED          (1 << PIN_SLPM_PDIS_SHIFT)
-#define PIN_SLPM_PDIS_ENABLED           (2 << PIN_SLPM_PDIS_SHIFT)
-
-#define PIN_LOWEMI_SHIFT        25
-#define PIN_LOWEMI_MASK         (0x1 << PIN_LOWEMI_SHIFT)
-#define PIN_LOWEMI(x)           (((x) & PIN_LOWEMI_MASK) >> PIN_LOWEMI_SHIFT)
-#define PIN_LOWEMI_DISABLED     (0 << PIN_LOWEMI_SHIFT)
-#define PIN_LOWEMI_ENABLED      (1 << PIN_LOWEMI_SHIFT)
-
-#define PIN_GPIOMODE_SHIFT      26
-#define PIN_GPIOMODE_MASK       (0x1 << PIN_GPIOMODE_SHIFT)
-#define PIN_GPIOMODE(x)         (((x) & PIN_GPIOMODE_MASK) >> PIN_GPIOMODE_SHIFT)
-#define PIN_GPIOMODE_DISABLED   (0 << PIN_GPIOMODE_SHIFT)
-#define PIN_GPIOMODE_ENABLED    (1 << PIN_GPIOMODE_SHIFT)
-
-#define PIN_SLEEPMODE_SHIFT     27
-#define PIN_SLEEPMODE_MASK      (0x1 << PIN_SLEEPMODE_SHIFT)
-#define PIN_SLEEPMODE(x)        (((x) & PIN_SLEEPMODE_MASK) >> PIN_SLEEPMODE_SHIFT)
-#define PIN_SLEEPMODE_DISABLED  (0 << PIN_SLEEPMODE_SHIFT)
-#define PIN_SLEEPMODE_ENABLED   (1 << PIN_SLEEPMODE_SHIFT)
-
-
-/* Shortcuts.  Use these instead of separate DIR, PULL, and VAL.  */
-#define PIN_INPUT_PULLDOWN      (PIN_DIR_INPUT | PIN_PULL_DOWN)
-#define PIN_INPUT_PULLUP        (PIN_DIR_INPUT | PIN_PULL_UP)
-#define PIN_INPUT_NOPULL        (PIN_DIR_INPUT | PIN_PULL_NONE)
-#define PIN_OUTPUT_LOW          (PIN_DIR_OUTPUT | PIN_VAL_LOW)
-#define PIN_OUTPUT_HIGH         (PIN_DIR_OUTPUT | PIN_VAL_HIGH)
-
-#define PIN_SLPM_INPUT_PULLDOWN (PIN_SLPM_DIR_INPUT | PIN_SLPM_PULL_DOWN)
-#define PIN_SLPM_INPUT_PULLUP   (PIN_SLPM_DIR_INPUT | PIN_SLPM_PULL_UP)
-#define PIN_SLPM_INPUT_NOPULL   (PIN_SLPM_DIR_INPUT | PIN_SLPM_PULL_NONE)
-#define PIN_SLPM_OUTPUT_LOW     (PIN_SLPM_DIR_OUTPUT | PIN_SLPM_VAL_LOW)
-#define PIN_SLPM_OUTPUT_HIGH    (PIN_SLPM_DIR_OUTPUT | PIN_SLPM_VAL_HIGH)
-
-#define PIN_CFG_DEFAULT         (0)
-
-#define PIN_CFG(num, alt)               \
-        (PIN_CFG_DEFAULT |\
-         (PIN_NUM(num) | PIN_##alt))
-
-#define PIN_CFG_INPUT(num, alt, pull)           \
-        (PIN_CFG_DEFAULT |\
-         (PIN_NUM(num) | PIN_##alt | PIN_INPUT_##pull))
-
-#define PIN_CFG_OUTPUT(num, alt, val)           \
-        (PIN_CFG_DEFAULT |\
-         (PIN_NUM(num) | PIN_##alt | PIN_OUTPUT_##val))
-
-extern int nmk_config_pin(pin_cfg_t cfg, bool sleep);
-extern int nmk_config_pins(pin_cfg_t *cfgs, int num);
-extern int nmk_config_pins_sleep(pin_cfg_t *cfgs, int num);
-
-#endif