/* * arch/arm/mach-kirkwood/rd88f6192-nas-setup.c * * Marvell RD-88F6192-NAS Reference 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/mv643xx_eth.h> #include <linux/gpio.h> #include <linux/spi/flash.h> #include <linux/spi/spi.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> #include <mach/kirkwood.h> #include <plat/orion-gpio.h> #include "common.h" #define RD88F6192_GPIO_USB_VBUS 10 static struct mv643xx_eth_platform_data rd88f6192_ge00_data = { .phy_addr = MV643XX_ETH_PHY_ADDR(8), }; static struct mv_sata_platform_data rd88f6192_sata_data = { .n_ports = 2, }; static const struct flash_platform_data rd88F6192_spi_slave_data = { .type = "m25p128", }; static struct spi_board_info __initdata rd88F6192_spi_slave_info[] = { { .modalias = "m25p80", .platform_data = &rd88F6192_spi_slave_data, .irq = -1, .max_speed_hz = 20000000, .bus_num = 0, .chip_select = 0, }, }; static void __init rd88f6192_init(void) { /* * Basic setup. Needs to be called early. */ kirkwood_init(); orion_gpio_set_valid(RD88F6192_GPIO_USB_VBUS, 1); if (gpio_request(RD88F6192_GPIO_USB_VBUS, "USB VBUS") != 0 || gpio_direction_output(RD88F6192_GPIO_USB_VBUS, 1) != 0) pr_err("RD-88F6192-NAS: failed to setup USB VBUS GPIO\n"); kirkwood_ehci_init(); kirkwood_ge00_init(&rd88f6192_ge00_data); kirkwood_sata_init(&rd88f6192_sata_data); spi_register_board_info(rd88F6192_spi_slave_info, ARRAY_SIZE(rd88F6192_spi_slave_info)); kirkwood_spi_init(); kirkwood_uart0_init(); } static int __init rd88f6192_pci_init(void) { if (machine_is_rd88f6192_nas()) kirkwood_pcie_init(KW_PCIE0); return 0; } subsys_initcall(rd88f6192_pci_init); MACHINE_START(RD88F6192_NAS, "Marvell RD-88F6192-NAS Development Board") /* Maintainer: Saeed Bishara <saeed@marvell.com> */ .atag_offset = 0x100, .init_machine = rd88f6192_init, .map_io = kirkwood_map_io, .init_early = kirkwood_init_early, .init_irq = kirkwood_init_irq, .init_time = kirkwood_timer_init, .restart = kirkwood_restart, MACHINE_END