diff options
Diffstat (limited to 'target/linux/kirkwood/patches-3.3/201-raidsonic-IB-NAS62x0-support.patch')
| -rw-r--r-- | target/linux/kirkwood/patches-3.3/201-raidsonic-IB-NAS62x0-support.patch | 216 |
1 files changed, 216 insertions, 0 deletions
diff --git a/target/linux/kirkwood/patches-3.3/201-raidsonic-IB-NAS62x0-support.patch b/target/linux/kirkwood/patches-3.3/201-raidsonic-IB-NAS62x0-support.patch new file mode 100644 index 000000000..b7fcb04a9 --- /dev/null +++ b/target/linux/kirkwood/patches-3.3/201-raidsonic-IB-NAS62x0-support.patch @@ -0,0 +1,216 @@ +--- /dev/null ++++ b/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 +--- a/arch/arm/mach-kirkwood/Kconfig ++++ b/arch/arm/mach-kirkwood/Kconfig +@@ -136,6 +136,12 @@ config MACH_ICONNECT + 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 +--- a/arch/arm/mach-kirkwood/Makefile ++++ b/arch/arm/mach-kirkwood/Makefile +@@ -19,5 +19,6 @@ 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-$(CONFIG_MACH_NAS6210) += nas6210-setup.o + + obj-$(CONFIG_CPU_IDLE) += cpuidle.o |