1 files changed, 304 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/at91rm9200.dtsi b/arch/arm/boot/dts/at91rm9200.dtsi
index c61b16fba79b..65ccf564b9a5 100644
--- a/arch/arm/boot/dts/at91rm9200.dtsi
+++ b/arch/arm/boot/dts/at91rm9200.dtsi
@@ -14,6 +14,7 @@
 #include <dt-bindings/pinctrl/at91.h>
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/clock/at91.h>
 
 / {
         model = "Atmel AT91RM9200 family SoC";
@@ -51,6 +52,20 @@
                 reg = <0x20000000 0x04000000>;
         };
 
+        clocks {
+                slow_xtal: slow_xtal {
+                        compatible = "fixed-clock";
+                        #clock-cells = <0>;
+                        clock-frequency = <0>;
+                };
+
+                main_xtal: main_xtal {
+                        compatible = "fixed-clock";
+                        #clock-cells = <0>;
+                        clock-frequency = <0>;
+                };
+        };
+
         ahb {
                 compatible = "simple-bus";
                 #address-cells = <1>;
@@ -79,6 +94,260 @@
                         pmc: pmc@fffffc00 {
                                 compatible = "atmel,at91rm9200-pmc";
                                 reg = <0xfffffc00 0x100>;
+                                interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
+                                interrupt-controller;
+                                #address-cells = <1>;
+                                #size-cells = <0>;
+                                #interrupt-cells = <1>;
+
+                                main_osc: main_osc {
+                                        compatible = "atmel,at91rm9200-clk-main-osc";
+                                        #clock-cells = <0>;
+                                        interrupts-extended = <&pmc AT91_PMC_MOSCS>;
+                                        clocks = <&main_xtal>;
+                                };
+
+                                main: mainck {
+                                        compatible = "atmel,at91rm9200-clk-main";
+                                        #clock-cells = <0>;
+                                        clocks = <&main_osc>;
+                                };
+
+                                plla: pllack {
+                                        compatible = "atmel,at91rm9200-clk-pll";
+                                        #clock-cells = <0>;
+                                        interrupts-extended = <&pmc AT91_PMC_LOCKA>;
+                                        clocks = <&main>;
+                                        reg = <0>;
+                                        atmel,clk-input-range = <1000000 32000000>;
+                                        #atmel,pll-clk-output-range-cells = <3>;
+                                        atmel,pll-clk-output-ranges = <80000000 160000000 0>,
+                                                                <150000000 180000000 2>;
+                                };
+
+                                pllb: pllbck {
+                                        compatible = "atmel,at91rm9200-clk-pll";
+                                        #clock-cells = <0>;
+                                        interrupts-extended = <&pmc AT91_PMC_LOCKB>;
+                                        clocks = <&main>;
+                                        reg = <1>;
+                                        atmel,clk-input-range = <1000000 32000000>;
+                                        #atmel,pll-clk-output-range-cells = <3>;
+                                        atmel,pll-clk-output-ranges = <80000000 160000000 0>,
+                                                                <150000000 180000000 2>;
+                                };
+
+                                mck: masterck {
+                                        compatible = "atmel,at91rm9200-clk-master";
+                                        #clock-cells = <0>;
+                                        interrupts-extended = <&pmc AT91_PMC_MCKRDY>;
+                                        clocks = <&slow_xtal>, <&main>, <&plla>, <&pllb>;
+                                        atmel,clk-output-range = <0 80000000>;
+                                        atmel,clk-divisors = <1 2 3 4>;
+                                };
+
+                                usb: usbck {
+                                        compatible = "atmel,at91rm9200-clk-usb";
+                                        #clock-cells = <0>;
+                                        atmel,clk-divisors = <1 2>;
+                                        clocks = <&pllb>;
+                                };
+
+                                prog: progck {
+                                        compatible = "atmel,at91rm9200-clk-programmable";
+                                        #address-cells = <1>;
+                                        #size-cells = <0>;
+                                        interrupt-parent = <&pmc>;
+                                        clocks = <&slow_xtal>, <&main>, <&plla>, <&pllb>;
+
+                                        prog0: prog0 {
+                                                #clock-cells = <0>;
+                                                reg = <0>;
+                                                interrupts = <AT91_PMC_PCKRDY(0)>;
+                                        };
+
+                                        prog1: prog1 {
+                                                #clock-cells = <0>;
+                                                reg = <1>;
+                                                interrupts = <AT91_PMC_PCKRDY(1)>;
+                                        };
+
+                                        prog2: prog2 {
+                                                #clock-cells = <0>;
+                                                reg = <2>;
+                                                interrupts = <AT91_PMC_PCKRDY(2)>;
+                                        };
+
+                                        prog3: prog3 {
+                                                #clock-cells = <0>;
+                                                reg = <3>;
+                                                interrupts = <AT91_PMC_PCKRDY(3)>;
+                                        };
+                                };
+
+                                systemck {
+                                        compatible = "atmel,at91rm9200-clk-system";
+                                        #address-cells = <1>;
+                                        #size-cells = <0>;
+
+                                        udpck: udpck {
+                                                #clock-cells = <0>;
+                                                reg = <2>;
+                                                clocks = <&usb>;
+                                        };
+
+                                        uhpck: uhpck {
+                                                #clock-cells = <0>;
+                                                reg = <4>;
+                                                clocks = <&usb>;
+                                        };
+
+                                        pck0: pck0 {
+                                                #clock-cells = <0>;
+                                                reg = <8>;
+                                                clocks = <&prog0>;
+                                        };
+
+                                        pck1: pck1 {
+                                                #clock-cells = <0>;
+                                                reg = <9>;
+                                                clocks = <&prog1>;
+                                        };
+
+                                        pck2: pck2 {
+                                                #clock-cells = <0>;
+                                                reg = <10>;
+                                                clocks = <&prog2>;
+                                        };
+
+                                        pck3: pck3 {
+                                                #clock-cells = <0>;
+                                                reg = <11>;
+                                                clocks = <&prog3>;
+                                        };
+                                };
+
+                                periphck {
+                                        compatible = "atmel,at91rm9200-clk-peripheral";
+                                        #address-cells = <1>;
+                                        #size-cells = <0>;
+                                        clocks = <&mck>;
+
+                                        pioA_clk: pioA_clk {
+                                                #clock-cells = <0>;
+                                                reg = <2>;
+                                        };
+
+                                        pioB_clk: pioB_clk {
+                                                #clock-cells = <0>;
+                                                reg = <3>;
+                                        };
+
+                                        pioC_clk: pioC_clk {
+                                                #clock-cells = <0>;
+                                                reg = <4>;
+                                        };
+
+                                        pioD_clk: pioD_clk {
+                                                #clock-cells = <0>;
+                                                reg = <5>;
+                                        };
+
+                                        usart0_clk: usart0_clk {
+                                                #clock-cells = <0>;
+                                                reg = <6>;
+                                        };
+
+                                        usart1_clk: usart1_clk {
+                                                #clock-cells = <0>;
+                                                reg = <7>;
+                                        };
+
+                                        usart2_clk: usart2_clk {
+                                                #clock-cells = <0>;
+                                                reg = <8>;
+                                        };
+
+                                        usart3_clk: usart3_clk {
+                                                #clock-cells = <0>;
+                                                reg = <9>;
+                                        };
+
+                                        mci0_clk: mci0_clk {
+                                                #clock-cells = <0>;
+                                                reg = <10>;
+                                        };
+
+                                        udc_clk: udc_clk {
+                                                #clock-cells = <0>;
+                                                reg = <11>;
+                                        };
+
+                                        twi0_clk: twi0_clk {
+                                                reg = <12>;
+                                                #clock-cells = <0>;
+                                        };
+
+                                        spi0_clk: spi0_clk {
+                                                #clock-cells = <0>;
+                                                reg = <13>;
+                                        };
+
+                                        ssc0_clk: ssc0_clk {
+                                                #clock-cells = <0>;
+                                                reg = <14>;
+                                        };
+
+                                        ssc1_clk: ssc1_clk {
+                                                #clock-cells = <0>;
+                                                reg = <15>;
+                                        };
+
+                                        ssc2_clk: ssc2_clk {
+                                                #clock-cells = <0>;
+                                                reg = <16>;
+                                        };
+
+                                        tc0_clk: tc0_clk {
+                                                #clock-cells = <0>;
+                                                reg = <17>;
+                                        };
+
+                                        tc1_clk: tc1_clk {
+                                                #clock-cells = <0>;
+                                                reg = <18>;
+                                        };
+
+                                        tc2_clk: tc2_clk {
+                                                #clock-cells = <0>;
+                                                reg = <19>;
+                                        };
+
+                                        tc3_clk: tc3_clk {
+                                                #clock-cells = <0>;
+                                                reg = <20>;
+                                        };
+
+                                        tc4_clk: tc4_clk {
+                                                #clock-cells = <0>;
+                                                reg = <21>;
+                                        };
+
+                                        tc5_clk: tc5_clk {
+                                                #clock-cells = <0>;
+                                                reg = <22>;
+                                        };
+
+                                        ohci_clk: ohci_clk {
+                                                #clock-cells = <0>;
+                                                reg = <23>;
+                                        };
+
+                                        macb0_clk: macb0_clk {
+                                                #clock-cells = <0>;
+                                                reg = <24>;
+                                        };
+                                };
                         };
 
                         st: timer@fffffd00 {
@@ -93,6 +362,8 @@
                                 interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0
                                               18 IRQ_TYPE_LEVEL_HIGH 0
                                               19 IRQ_TYPE_LEVEL_HIGH 0>;
+                                clocks = <&tc0_clk>, <&tc1_clk>, <&tc2_clk>;
+                                clock-names = "t0_clk", "t1_clk", "t2_clk";
                         };
 
                         tcb1: timer@fffa4000 {
@@ -101,6 +372,8 @@
                                 interrupts = <20 IRQ_TYPE_LEVEL_HIGH 0
                                               21 IRQ_TYPE_LEVEL_HIGH 0
                                               22 IRQ_TYPE_LEVEL_HIGH 0>;
+                                clocks = <&tc3_clk>, <&tc4_clk>, <&tc5_clk>;
+                                clock-names = "t0_clk", "t1_clk", "t2_clk";
                         };
 
                         i2c0: i2c@fffb8000 {
@@ -109,6 +382,7 @@
                                 interrupts = <12 IRQ_TYPE_LEVEL_HIGH 6>;
                                 pinctrl-names = "default";
                                 pinctrl-0 = <&pinctrl_twi>;
+                                clocks = <&twi0_clk>;
                                 #address-cells = <1>;
                                 #size-cells = <0>;
                                 status = "disabled";
@@ -118,6 +392,8 @@
                                 compatible = "atmel,hsmci";
                                 reg = <0xfffb4000 0x4000>;
                                 interrupts = <10 IRQ_TYPE_LEVEL_HIGH 0>;
+                                clocks = <&mci0_clk>;
+                                clock-names = "mci_clk";
                                 #address-cells = <1>;
                                 #size-cells = <0>;
                                 pinctrl-names = "default";
@@ -130,6 +406,8 @@
                                 interrupts = <14 IRQ_TYPE_LEVEL_HIGH 5>;
                                 pinctrl-names = "default";
                                 pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>;
+                                clocks = <&ssc0_clk>;
+                                clock-names = "pclk";
                                 status = "disable";
                         };
 
@@ -139,6 +417,8 @@
                                 interrupts = <15 IRQ_TYPE_LEVEL_HIGH 5>;
                                 pinctrl-names = "default";
                                 pinctrl-0 = <&pinctrl_ssc1_tx &pinctrl_ssc1_rx>;
+                                clocks = <&ssc1_clk>;
+                                clock-names = "pclk";
                                 status = "disable";
                         };
 
@@ -148,6 +428,8 @@
                                 interrupts = <16 IRQ_TYPE_LEVEL_HIGH 5>;
                                 pinctrl-names = "default";
                                 pinctrl-0 = <&pinctrl_ssc2_tx &pinctrl_ssc2_rx>;
+                                clocks = <&ssc2_clk>;
+                                clock-names = "pclk";
                                 status = "disable";
                         };
 
@@ -158,6 +440,8 @@
                                 phy-mode = "rmii";
                                 pinctrl-names = "default";
                                 pinctrl-0 = <&pinctrl_macb_rmii>;
+                                clocks = <&macb0_clk>;
+                                clock-names = "ether_clk";
                                 status = "disabled";
                         };
 
@@ -496,6 +780,7 @@
                                         gpio-controller;
                                         interrupt-controller;
                                         #interrupt-cells = <2>;
+                                        clocks = <&pioA_clk>;
                                 };
 
                                 pioB: gpio@fffff600 {
@@ -506,6 +791,7 @@
                                         gpio-controller;
                                         interrupt-controller;
                                         #interrupt-cells = <2>;
+                                        clocks = <&pioB_clk>;
                                 };
 
                                 pioC: gpio@fffff800 {
@@ -516,6 +802,7 @@
                                         gpio-controller;
                                         interrupt-controller;
                                         #interrupt-cells = <2>;
+                                        clocks = <&pioC_clk>;
                                 };
 
                                 pioD: gpio@fffffa00 {
@@ -526,6 +813,7 @@
                                         gpio-controller;
                                         interrupt-controller;
                                         #interrupt-cells = <2>;
+                                        clocks = <&pioD_clk>;
                                 };
                         };
 
@@ -535,6 +823,8 @@
                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
                                 pinctrl-names = "default";
                                 pinctrl-0 = <&pinctrl_dbgu>;
+                                clocks = <&mck>;
+                                clock-names = "usart";
                                 status = "disabled";
                         };
 
@@ -546,6 +836,8 @@
                                 atmel,use-dma-tx;
                                 pinctrl-names = "default";
                                 pinctrl-0 = <&pinctrl_uart0>;
+                                clocks = <&usart0_clk>;
+                                clock-names = "usart";
                                 status = "disabled";
                         };
 
@@ -557,6 +849,8 @@
                                 atmel,use-dma-tx;
                                 pinctrl-names = "default";
                                 pinctrl-0 = <&pinctrl_uart1>;
+                                clocks = <&usart1_clk>;
+                                clock-names = "usart";
                                 status = "disabled";
                         };
 
@@ -568,6 +862,8 @@
                                 atmel,use-dma-tx;
                                 pinctrl-names = "default";
                                 pinctrl-0 = <&pinctrl_uart2>;
+                                clocks = <&usart2_clk>;
+                                clock-names = "usart";
                                 status = "disabled";
                         };
 
@@ -579,6 +875,8 @@
                                 atmel,use-dma-tx;
                                 pinctrl-names = "default";
                                 pinctrl-0 = <&pinctrl_uart3>;
+                                clocks = <&usart3_clk>;
+                                clock-names = "usart";
                                 status = "disabled";
                         };
 
@@ -586,6 +884,8 @@
                                 compatible = "atmel,at91rm9200-udc";
                                 reg = <0xfffb0000 0x4000>;
                                 interrupts = <11 IRQ_TYPE_LEVEL_HIGH 2>;
+                                clocks = <&udc_clk>, <&udpck>;
+                                clock-names = "pclk", "hclk";
                                 status = "disabled";
                         };
 
@@ -597,6 +897,8 @@
                                 interrupts = <13 IRQ_TYPE_LEVEL_HIGH 3>;
                                 pinctrl-names = "default";
                                 pinctrl-0 = <&pinctrl_spi0>;
+                                clocks = <&spi0_clk>;
+                                clock-names = "spi_clk";
                                 status = "disabled";
                         };
                 };
@@ -622,6 +924,8 @@
                         compatible = "atmel,at91rm9200-ohci", "usb-ohci";
                         reg = <0x00300000 0x100000>;
                         interrupts = <23 IRQ_TYPE_LEVEL_HIGH 2>;
+                        clocks = <&usb>, <&ohci_clk>, <&ohci_clk>, <&uhpck>;
+                        clock-names = "usb_clk", "ohci_clk", "hclk", "uhpck";
                         status = "disabled";
                 };
         };