7 files changed, 72 insertions, 91 deletions

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index eef6545f65ee..f1ba69c2496a 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -81,6 +81,7 @@ dtb-$(CONFIG_ARCH_OMAP2PLUS) += omap2420-h4.dtb \
         omap5-evm.dtb \
         am335x-evm.dtb \
         am335x-bone.dtb
+dtb-$(CONFIG_ARCH_ORION5X) += orion5x-lacie-ethernet-disk-mini-v2.dtb
 dtb-$(CONFIG_ARCH_PRIMA2) += prima2-evb.dtb
 dtb-$(CONFIG_ARCH_U8500) += snowball.dtb
 dtb-$(CONFIG_ARCH_SHMOBILE) += emev2-kzm9d.dtb \
diff --git a/arch/arm/boot/dts/orion5x-lacie-ethernet-disk-mini-v2.dts b/arch/arm/boot/dts/orion5x-lacie-ethernet-disk-mini-v2.dts
new file mode 100644
index 000000000000..5a3a58b7e18f
--- /dev/null
+++ b/arch/arm/boot/dts/orion5x-lacie-ethernet-disk-mini-v2.dts
@@ -0,0 +1,55 @@
+/*
+ * Copyright (C) 2012 Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+/dts-v1/;
+/include/ "orion5x.dtsi"
+
+/ {
+        model = "LaCie Ethernet Disk mini V2";
+        compatible = "lacie,ethernet-disk-mini-v2", "marvell-orion5x-88f5182", "marvell,orion5x";
+
+        memory {
+                reg = <0x00000000 0x4000000>; /* 64 MB */
+        };
+
+        chosen {
+                bootargs = "console=ttyS0,115200n8 earlyprintk";
+        };
+
+        ocp@f1000000 {
+                serial@12000 {
+                        clock-frequency = <166666667>;
+                        status = "okay";
+                };
+
+                sata@80000 {
+                        status = "okay";
+                        nr-ports = <2>;
+                };
+        };
+
+        gpio_keys {
+                compatible = "gpio-keys";
+                #address-cells = <1>;
+                #size-cells = <0>;
+                button@1 {
+                        label = "Power-on Switch";
+                        linux,code = <116>; /* KEY_POWER */
+                        gpios = <&gpio0 18 0>;
+                };
+        };
+
+        gpio_leds {
+                compatible = "gpio-leds";
+
+                led@1 {
+                        label = "power:blue";
+                        gpios = <&gpio0 16 1>;
+                };
+        };
+};
diff --git a/arch/arm/mach-orion5x/Kconfig b/arch/arm/mach-orion5x/Kconfig
index 0910c3bd0c99..2cb2f06c20f5 100644
--- a/arch/arm/mach-orion5x/Kconfig
+++ b/arch/arm/mach-orion5x/Kconfig
@@ -103,12 +103,13 @@ config MACH_MV2120
           Say 'Y' here if you want your kernel to support the
           HP Media Vault mv2120 or mv5100.
 
-config MACH_EDMINI_V2
-        bool "LaCie Ethernet Disk mini V2"
+config MACH_EDMINI_V2_DT
+        bool "LaCie Ethernet Disk mini V2 (Flattened Device Tree)"
         select I2C_BOARDINFO
+        select ARCH_ORION5X_DT
         help
           Say 'Y' here if you want your kernel to support the
-          LaCie Ethernet Disk mini V2.
+          LaCie Ethernet Disk mini V2 (Flattened Device Tree).
 
 config MACH_D2NET
         bool "LaCie d2 Network"
diff --git a/arch/arm/mach-orion5x/Makefile b/arch/arm/mach-orion5x/Makefile
index 843e6deb66d0..9e809a7c05c0 100644
--- a/arch/arm/mach-orion5x/Makefile
+++ b/arch/arm/mach-orion5x/Makefile
@@ -12,7 +12,6 @@ obj-$(CONFIG_MACH_TS409)	+= ts409-setup.o tsx09-common.o
 obj-$(CONFIG_MACH_WRT350N_V2)   += wrt350n-v2-setup.o
 obj-$(CONFIG_MACH_TS78XX)       += ts78xx-setup.o
 obj-$(CONFIG_MACH_MV2120)       += mv2120-setup.o
-obj-$(CONFIG_MACH_EDMINI_V2)    += edmini_v2-setup.o
 obj-$(CONFIG_MACH_D2NET)        += d2net-setup.o
 obj-$(CONFIG_MACH_BIGDISK)      += d2net-setup.o
 obj-$(CONFIG_MACH_NET2BIG)      += net2big-setup.o
@@ -24,3 +23,4 @@ obj-$(CONFIG_MACH_RD88F6183AP_GE)	+= rd88f6183ap-ge-setup.o
 obj-$(CONFIG_MACH_LINKSTATION_LSCHL)    += ls-chl-setup.o
 
 obj-$(CONFIG_ARCH_ORION5X_DT)           += board-dt.o
+obj-$(CONFIG_MACH_EDMINI_V2_DT) += edmini_v2-setup.o
diff --git a/arch/arm/mach-orion5x/board-dt.c b/arch/arm/mach-orion5x/board-dt.c
index a26397f58f1f..32e5c211a89b 100644
--- a/arch/arm/mach-orion5x/board-dt.c
+++ b/arch/arm/mach-orion5x/board-dt.c
@@ -55,6 +55,9 @@ static void __init orion5x_dt_init(void)
                 disable_hlt();
         }
 
+        if (of_machine_is_compatible("lacie,ethernet-disk-mini-v2"))
+                edmini_v2_init();
+
         of_platform_populate(NULL, of_default_bus_match_table,
                              orion5x_auxdata_lookup, NULL);
 }
diff --git a/arch/arm/mach-orion5x/common.h b/arch/arm/mach-orion5x/common.h
index 2033b79089a7..7db5cdd9c4b7 100644
--- a/arch/arm/mach-orion5x/common.h
+++ b/arch/arm/mach-orion5x/common.h
@@ -56,6 +56,13 @@ int orion5x_pci_sys_setup(int nr, struct pci_sys_data *sys);
 struct pci_bus *orion5x_pci_sys_scan_bus(int nr, struct pci_sys_data *sys);
 int orion5x_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin);
 
+/* board init functions for boards not fully converted to fdt */
+#ifdef CONFIG_MACH_EDMINI_V2_DT
+void edmini_v2_init(void);
+#else
+static inline void edmini_v2_init(void) {};
+#endif
+
 struct meminfo;
 struct tag;
 extern void __init tag_fixup_mem32(struct tag *, char **, struct meminfo *);
diff --git a/arch/arm/mach-orion5x/edmini_v2-setup.c b/arch/arm/mach-orion5x/edmini_v2-setup.c
index 355e962137c7..d675e727803d 100644
--- a/arch/arm/mach-orion5x/edmini_v2-setup.c
+++ b/arch/arm/mach-orion5x/edmini_v2-setup.c
@@ -115,69 +115,6 @@ static struct i2c_board_info __initdata edmini_v2_i2c_rtc = {
 };
 
 /*****************************************************************************
- * Sata
- ****************************************************************************/
-
-static struct mv_sata_platform_data edmini_v2_sata_data = {
-        .n_ports        = 2,
-};
-
-/*****************************************************************************
- * GPIO LED (simple - doesn't use hardware blinking support)
- ****************************************************************************/
-
-#define EDMINI_V2_GPIO_LED_POWER        16
-
-static struct gpio_led edmini_v2_leds[] = {
-        {
-                .name = "power:blue",
-                .gpio = EDMINI_V2_GPIO_LED_POWER,
-                .active_low = 1,
-        },
-};
-
-static struct gpio_led_platform_data edmini_v2_led_data = {
-        .num_leds = ARRAY_SIZE(edmini_v2_leds),
-        .leds = edmini_v2_leds,
-};
-
-static struct platform_device edmini_v2_gpio_leds = {
-        .name           = "leds-gpio",
-        .id             = -1,
-        .dev            = {
-                .platform_data  = &edmini_v2_led_data,
-        },
-};
-
-/****************************************************************************
- * GPIO key
- ****************************************************************************/
-
-#define EDMINI_V2_GPIO_KEY_POWER        18
-
-static struct gpio_keys_button edmini_v2_buttons[] = {
-        {
-                .code           = KEY_POWER,
-                .gpio           = EDMINI_V2_GPIO_KEY_POWER,
-                .desc           = "Power Button",
-                .active_low     = 0,
-        },
-};
-
-static struct gpio_keys_platform_data edmini_v2_button_data = {
-        .buttons        = edmini_v2_buttons,
-        .nbuttons       = ARRAY_SIZE(edmini_v2_buttons),
-};
-
-static struct platform_device edmini_v2_gpio_buttons = {
-        .name           = "gpio-keys",
-        .id             = -1,
-        .dev            = {
-                .platform_data  = &edmini_v2_button_data,
-        },
-};
-
-/*****************************************************************************
  * General Setup
  ****************************************************************************/
 static unsigned int edminiv2_mpp_modes[] __initdata = {
@@ -207,13 +144,8 @@ static unsigned int edminiv2_mpp_modes[] __initdata = {
         0,
 };
 
-static void __init edmini_v2_init(void)
+void __init edmini_v2_init(void)
 {
-        /*
-         * Setup basic Orion functions. Need to be called early.
-         */
-        orion5x_init();
-
         orion5x_mpp_conf(edminiv2_mpp_modes);
 
         /*
@@ -221,15 +153,10 @@ static void __init edmini_v2_init(void)
          */
         orion5x_ehci0_init();
         orion5x_eth_init(&edmini_v2_eth_data);
-        orion5x_i2c_init();
-        orion5x_sata_init(&edmini_v2_sata_data);
-        orion5x_uart0_init();
 
         orion5x_setup_dev_boot_win(EDMINI_V2_NOR_BOOT_BASE,
                                 EDMINI_V2_NOR_BOOT_SIZE);
         platform_device_register(&edmini_v2_nor_flash);
-        platform_device_register(&edmini_v2_gpio_leds);
-        platform_device_register(&edmini_v2_gpio_buttons);
 
         pr_notice("edmini_v2: USB device port, flash write and power-off "
                   "are not yet supported.\n");
@@ -247,16 +174,3 @@ static void __init edmini_v2_init(void)
 
         i2c_register_board_info(0, &edmini_v2_i2c_rtc, 1);
 }
-
-/* Warning: LaCie use a wrong mach-type (0x20e=526) in their bootloader. */
-MACHINE_START(EDMINI_V2, "LaCie Ethernet Disk mini V2")
-        /* Maintainer: Christopher Moore <moore@free.fr> */
-        .atag_offset    = 0x100,
-        .init_machine   = edmini_v2_init,
-        .map_io         = orion5x_map_io,
-        .init_early     = orion5x_init_early,
-        .init_irq       = orion5x_init_irq,
-        .timer          = &orion5x_timer,
-        .fixup          = tag_fixup_mem32,
-        .restart        = orion5x_restart,
-MACHINE_END