kirkwood: add RaidSonic ICY BOX IB-NAS62x0 board

Signed-off-by: Luka Perkov <open...@lukaperkov.net>
---

diff --git a/target/linux/kirkwood/config-default 
b/target/linux/kirkwood/config-default
index a0d7e94..07352f4 100644
--- a/target/linux/kirkwood/config-default
+++ b/target/linux/kirkwood/config-default
@@ -84,6 +84,7 @@ CONFIG_MACH_DOCKSTAR=y
 # CONFIG_MACH_ESATA_SHEEVAPLUG is not set
 # CONFIG_MACH_GURUPLUG is not set
 CONFIG_MACH_ICONNECT=y
+CONFIG_MACH_NAS6210=y
 # CONFIG_MACH_INETSPACE_V2 is not set
 # CONFIG_MACH_MV88F6281GTW_GE is not set
 # CONFIG_MACH_NET2BIG_V2 is not set
diff --git a/target/linux/kirkwood/files/arch/arm/mach-kirkwood/nas6210-setup.c 
b/target/linux/kirkwood/files/arch/arm/mach-kirkwood/nas6210-setup.c
new file mode 100644
index 0000000..a9040a6
--- /dev/null
+++ b/target/linux/kirkwood/files/arch/arm/mach-kirkwood/nas6210-setup.c
@@ -0,0 +1,189 @@
+/*
+ * arch/arm/mach-kirkwood/nas6210-setup.c
+ *
+ * Raidsonic ICYBOX NAS6210 Board Setup
+ *
+ * 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.
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/ata_platform.h>
+#include <linux/mtd/partitions.h>
+#include <linux/mv643xx_eth.h>
+#include <linux/gpio.h>
+#include <linux/gpio_keys.h>
+#include <linux/input.h>
+#include <linux/leds.h>
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <mach/kirkwood.h>
+#include "common.h"
+#include "mpp.h"
+
+#define NAS6210_GPIO_POWER_OFF 24
+
+static struct mtd_partition nas6210_nand_parts[] = {
+       {
+               .name = "uboot",
+               .offset = 0,
+               .size = SZ_512K
+       }, {
+               .name = "uboot_env",
+               .offset = MTDPART_OFS_NXTBLK,
+               .size = SZ_128K
+       }, {
+               .name = "kernel",
+               .offset = MTDPART_OFS_NXTBLK,
+               .size = 3 * SZ_1M
+       }, {
+               .name = "rootfs",
+               .offset = MTDPART_OFS_NXTBLK,
+               .size = MTDPART_SIZ_FULL
+       },
+};
+
+static struct mv643xx_eth_platform_data nas6210_ge00_data = {
+       .phy_addr       = MV643XX_ETH_PHY_ADDR(8),
+};
+
+static struct mv_sata_platform_data nas6210_sata_data = {
+       .n_ports        = 2,
+};
+
+static struct gpio_led nas6210_led_pins[] = {
+       {
+               .name                   = "status:green:power",
+               .default_trigger        = "default-on",
+               .gpio                   = 25,
+               .active_low             = 0,
+       },
+       {
+               .name                   = "status:red:power",
+               .default_trigger        = "none",
+               .gpio                   = 22,
+               .active_low             = 0,
+       },
+       {
+               .name                   = "status:red:usb_copy",
+               .default_trigger        = "none",
+               .gpio                   = 27,
+               .active_low             = 0,
+       },
+};
+
+static struct gpio_led_platform_data nas6210_led_data = {
+       .leds           = nas6210_led_pins,
+       .num_leds       = ARRAY_SIZE(nas6210_led_pins),
+};
+
+static struct platform_device nas6210_leds = {
+       .name   = "leds-gpio",
+       .id     = -1,
+       .dev    = {
+               .platform_data  = &nas6210_led_data,
+       }
+};
+
+static struct gpio_keys_button nas6210_buttons[] = {
+       {
+               .code           = KEY_COPY,
+               .gpio           = 29,
+               .desc           = "USB Copy",
+               .active_low     = 1,
+       },
+       {
+               .code           = KEY_RESTART,
+               .gpio           = 28,
+               .desc           = "Reset",
+               .active_low     = 1,
+       },
+};
+
+static struct gpio_keys_platform_data nas6210_button_data = {
+       .buttons        = nas6210_buttons,
+       .nbuttons       = ARRAY_SIZE(nas6210_buttons),
+};
+
+static struct platform_device nas6210_button_device = {
+       .name           = "gpio-keys",
+       .id             = -1,
+       .num_resources  = 0,
+       .dev            = {
+               .platform_data  = &nas6210_button_data,
+       }
+};
+
+static unsigned int nas6210_mpp_config[] __initdata = {
+       MPP0_NF_IO2,
+       MPP1_NF_IO3,
+       MPP2_NF_IO4,
+       MPP3_NF_IO5,
+       MPP4_NF_IO6,
+       MPP5_NF_IO7,
+       MPP18_NF_IO0,
+       MPP19_NF_IO1,
+       MPP22_GPIO,     /* Power LED red */
+       MPP24_GPIO,     /* Power off device */
+       MPP25_GPIO,     /* Power LED green */
+       MPP27_GPIO,     /* USB transfer LED */
+       MPP28_GPIO,     /* Reset button */
+       MPP29_GPIO,     /* USB Copy button */
+       0
+};
+
+static void nas6210_power_off(void)
+{
+       gpio_set_value(NAS6210_GPIO_POWER_OFF, 1);
+}
+
+static void __init nas6210_init(void)
+{
+       /*
+        * Basic setup. Needs to be called early.
+        */
+       kirkwood_init();
+       kirkwood_mpp_conf(nas6210_mpp_config);
+
+       kirkwood_nand_init(ARRAY_AND_SIZE(nas6210_nand_parts), 25);
+       kirkwood_ehci_init();
+       kirkwood_ge00_init(&nas6210_ge00_data);
+       kirkwood_sata_init(&nas6210_sata_data);
+       kirkwood_uart0_init();
+       platform_device_register(&nas6210_leds);
+       platform_device_register(&nas6210_button_device);
+       if (gpio_request(NAS6210_GPIO_POWER_OFF, "power-off") == 0 &&
+           gpio_direction_output(NAS6210_GPIO_POWER_OFF, 0) == 0)
+               pm_power_off = nas6210_power_off;
+       else
+               pr_err("nas6210: failed to configure power-off GPIO\n");
+}
+
+static int __init nas6210_pci_init(void)
+{
+       if (machine_is_nas6210()) {
+               u32 dev, rev;
+
+               kirkwood_pcie_id(&dev, &rev);
+               if (dev == MV88F6282_DEV_ID)
+                       kirkwood_pcie_init(KW_PCIE1 | KW_PCIE0);
+               else
+                       kirkwood_pcie_init(KW_PCIE0);
+       }
+
+       return 0;
+}
+subsys_initcall(nas6210_pci_init);
+
+MACHINE_START(NAS6210, "RaidSonic ICY BOX IB-NAS6210")
+       /* Maintainer: <gmbnomis at gmail dot com> */
+       .atag_offset    = 0x100,
+       .init_machine   = nas6210_init,
+       .map_io         = kirkwood_map_io,
+       .init_early     = kirkwood_init_early,
+       .init_irq       = kirkwood_init_irq,
+       .timer          = &kirkwood_timer,
+MACHINE_END
diff --git a/target/linux/kirkwood/image/Makefile 
b/target/linux/kirkwood/image/Makefile
index 9e60b88..92075b2 100644
--- a/target/linux/kirkwood/image/Makefile
+++ b/target/linux/kirkwood/image/Makefile
@@ -21,6 +21,10 @@ ifeq ($(PROFILE),Iconnect)
 UBIFS_OPTS += -m 2048 -e 126KiB -c 8192
 UBINIZE_OPTS += -m 2048 -p 128KiB -s 512
 endif
+ifeq ($(PROFILE),RaidSonic)
+UBIFS_OPTS += -m 2048 -e 126KiB -c 4096
+UBINIZE_OPTS += -m 2048 -p 128KiB -s 512
+endif
 
 define Image/Prepare
        cp $(LINUX_DIR)/arch/arm/boot/uImage $(KDIR)/uImage
diff --git a/target/linux/kirkwood/patches/100-boards.patch 
b/target/linux/kirkwood/patches/100-boards.patch
index 0636da7..a96d852 100644
--- a/target/linux/kirkwood/patches/100-boards.patch
+++ b/target/linux/kirkwood/patches/100-boards.patch
@@ -1,15 +1,16 @@
 --- a/arch/arm/mach-kirkwood/Makefile
 +++ b/arch/arm/mach-kirkwood/Makefile
-@@ -18,5 +18,6 @@ obj-$(CONFIG_MACH_D2NET_V2)          += d2net_v2
+@@ -18,5 +18,7 @@ obj-$(CONFIG_MACH_D2NET_V2)          += d2net_v2
  obj-$(CONFIG_MACH_NET2BIG_V2)         += netxbig_v2-setup.o lacie_v2-common.o
  obj-$(CONFIG_MACH_NET5BIG_V2)         += netxbig_v2-setup.o lacie_v2-common.o
  obj-$(CONFIG_MACH_T5325)              += t5325-setup.o
 +obj-$(CONFIG_MACH_ICONNECT)           += iconnect-setup.o
++obj-$(CONFIG_MACH_NAS6210)            += nas6210-setup.o
  
  obj-$(CONFIG_CPU_IDLE)                        += cpuidle.o
 --- a/arch/arm/mach-kirkwood/Kconfig
 +++ b/arch/arm/mach-kirkwood/Kconfig
-@@ -130,6 +130,12 @@ config MACH_T5325
+@@ -130,6 +130,18 @@ config MACH_T5325
          Say 'Y' here if you want your kernel to support the
          HP t5325 Thin Client.
  
@@ -19,6 +20,12 @@
 +        Say 'Y' here if you want your kernel to support the
 +        Iomega iConnect Wireless.
 +
++config MACH_NAS6210
++      bool "RaidSonic ICY BOX IB-NAS6210"
++      help
++        Say 'Y' here if you want your kernel to support the
++        RaidSonic ICY BOX IB-NAS6210 device.
++
  endmenu
  
  endif
diff --git a/target/linux/kirkwood/profiles/400-RaidSonic.mk 
b/target/linux/kirkwood/profiles/400-RaidSonic.mk
new file mode 100644
index 0000000..3c0498b
--- /dev/null
+++ b/target/linux/kirkwood/profiles/400-RaidSonic.mk
@@ -0,0 +1,17 @@
+#
+# Copyright (C) 2012 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+define Profile/RaidSonic
+  NAME:=ICY BOX IB-NAS62x0
+  PACKAGES:=
+endef
+
+define Profile/RaidSonic/Description
+        RaidSonic ICY BOX IB-NAS62x0
+endef
+
+$(eval $(call Profile,RaidSonic))
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