diff -urN a//arch/arm/mach-kirkwood/goflexnet-setup.c b//arch/arm/mach-kirkwood/goflexnet-setup.c --- a//arch/arm/mach-kirkwood/goflexnet-setup.c 1969-12-31 17:00:00.000000000 -0700 +++ b//arch/arm/mach-kirkwood/goflexnet-setup.c 2010-12-18 00:50:13.369176001 -0700 @@ -0,0 +1,121 @@ +/* + * arch/arm/mach-kirkwood/goflexnet-setup.c + * + * Seagate Goflex Net 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 +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include "common.h" +#include "mpp.h" + +static struct mtd_partition goflexnet_nand_parts[] = { + { + .name = "u-boot", + .offset = 0, + .size = SZ_1M + }, { + .name = "uImage", + .offset = MTDPART_OFS_NXTBLK, + .size = SZ_4M + }, { + .name = "pogoplug", + .offset = MTDPART_OFS_NXTBLK, + .size = SZ_32M + }, { + .name = "root", + .offset = MTDPART_OFS_NXTBLK, + .size = MTDPART_SIZ_FULL + }, +}; + +static struct mv643xx_eth_platform_data goflexnet_ge00_data = { + .phy_addr = MV643XX_ETH_PHY_ADDR(0), +}; + +static struct mv_sata_platform_data goflexnet_sata_data = { + .n_ports = 2, +}; + +static struct gpio_led goflexnet_led_pins[] = { + { + .name = "status:green:health", + .default_trigger = "default-on", + .gpio = 46, + .active_low = 1, + }, + { + .name = "status:orange:fault", + .default_trigger = "none", + .gpio = 47, + .active_low = 1, + } +}; + +static struct gpio_led_platform_data goflexnet_led_data = { + .leds = goflexnet_led_pins, + .num_leds = ARRAY_SIZE(goflexnet_led_pins), +}; + +static struct platform_device goflexnet_leds = { + .name = "leds-gpio", + .id = -1, + .dev = { + .platform_data = &goflexnet_led_data, + } +}; + +static unsigned int goflexnet_mpp_config[] __initdata = { + MPP29_GPIO, /* USB Power Enable */ + MPP47_GPIO, /* LED Orange */ + MPP46_GPIO, /* LED Green */ + 0 +}; + +static void __init goflexnet_init(void) +{ + /* + * Basic setup. Needs to be called early. + */ + kirkwood_init(); + + /* setup gpio pin select */ + kirkwood_mpp_conf(goflexnet_mpp_config); + + kirkwood_uart0_init(); + kirkwood_nand_init(ARRAY_AND_SIZE(goflexnet_nand_parts), 25); + + if (gpio_request(29, "USB Power Enable") != 0 || + gpio_direction_output(29, 1) != 0) + printk(KERN_ERR "can't set up GPIO 29 (USB Power Enable)\n"); + kirkwood_ehci_init(); + kirkwood_ge00_init(&goflexnet_ge00_data); + kirkwood_sata_init(&goflexnet_sata_data); + + platform_device_register(&goflexnet_leds); +} + +MACHINE_START(GOFLEXNET, "Seagate Goflex Net") + /* Maintainer: Peter Carmichael */ + .phys_io = KIRKWOOD_REGS_PHYS_BASE, + .io_pg_offst = ((KIRKWOOD_REGS_VIRT_BASE) >> 18) & 0xfffc, + .boot_params = 0x00000100, + .init_machine = goflexnet_init, + .map_io = kirkwood_map_io, + .init_irq = kirkwood_init_irq, + .timer = &kirkwood_timer, +MACHINE_END +