diff options
Diffstat (limited to 'target/linux/ar71xx/files/arch/mips/ar71xx/mach-db120.c')
| -rw-r--r-- | target/linux/ar71xx/files/arch/mips/ar71xx/mach-db120.c | 184 |
1 files changed, 0 insertions, 184 deletions
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-db120.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-db120.c deleted file mode 100644 index 3a95fa26d..000000000 --- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-db120.c +++ /dev/null @@ -1,184 +0,0 @@ -/* - * Atheros DB120 board (WASP SoC) support - * - * Copyright (C) 2010-2011 Jaiganesh Narayanan <jnarayanan@atheros.com> - * Copyright (C) 2011 Gabor Juhos <juhosg@openwrt.org> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published - * by the Free Software Foundation. - */ - -#include <linux/mtd/mtd.h> -#include <linux/mtd/partitions.h> -#include <linux/platform_device.h> - -#include <asm/mach-ar71xx/ar71xx.h> - -#include "machtype.h" -#include "devices.h" -#include "dev-m25p80.h" -#include "dev-gpio-buttons.h" -#include "dev-leds-gpio.h" -#include "dev-usb.h" -#include "dev-ar9xxx-wmac.h" -#include "dev-db120-pci.h" - -#define DB120_GPIO_LED_USB 11 -#define DB120_GPIO_LED_WLAN_5G 12 -#define DB120_GPIO_LED_WLAN_2G 13 -#define DB120_GPIO_LED_STATUS 14 -#define DB120_GPIO_LED_WPS 15 - -#define DB120_GPIO_BTN_WPS 16 - -#define DB120_MAC0_OFFSET 0 -#define DB120_MAC1_OFFSET 6 -#define DB120_WMAC_CALDATA_OFFSET 0x1000 -#define DB120_PCIE_CALDATA_OFFSET 0x5000 - -#define DB120_KEYS_POLL_INTERVAL 20 /* msecs */ -#define DB120_KEYS_DEBOUNCE_INTERVAL (3 * DB120_KEYS_POLL_INTERVAL) - -#ifdef CONFIG_MTD_PARTITIONS -static struct mtd_partition db120_partitions[] = { - { - .name = "u-boot", - .offset = 0, - .size = 0x040000, - .mask_flags = MTD_WRITEABLE, - }, { - .name = "u-boot-env", - .offset = 0x040000, - .size = 0x010000, - }, { - .name = "rootfs", - .offset = 0x050000, - .size = 0x630000, - }, { - .name = "uImage", - .offset = 0x680000, - .size = 0x160000, - }, { - .name = "NVRAM", - .offset = 0x7E0000, - .size = 0x010000, - }, { - .name = "ART", - .offset = 0x7F0000, - .size = 0x010000, - .mask_flags = MTD_WRITEABLE, - } -}; -#endif /* CONFIG_MTD_PARTITIONS */ - -static struct flash_platform_data db120_flash_data = { -#ifdef CONFIG_MTD_PARTITIONS - .parts = db120_partitions, - .nr_parts = ARRAY_SIZE(db120_partitions), -#endif -}; - -static struct gpio_led db120_leds_gpio[] __initdata = { - { - .name = "db120:green:status", - .gpio = DB120_GPIO_LED_STATUS, - .active_low = 1, - }, { - .name = "db120:green:wps", - .gpio = DB120_GPIO_LED_WPS, - .active_low = 1, - }, { - .name = "db120:green:wlan-5g", - .gpio = DB120_GPIO_LED_WLAN_5G, - .active_low = 1, - }, { - .name = "db120:green:wlan-2g", - .gpio = DB120_GPIO_LED_WLAN_2G, - .active_low = 1, - }, { - .name = "db120:green:usb", - .gpio = DB120_GPIO_LED_USB, - .active_low = 1, - } -}; - -static struct gpio_keys_button db120_gpio_keys[] __initdata = { - { - .desc = "WPS button", - .type = EV_KEY, - .code = KEY_WPS_BUTTON, - .debounce_interval = DB120_KEYS_DEBOUNCE_INTERVAL, - .gpio = DB120_GPIO_BTN_WPS, - .active_low = 1, - } -}; - -static void __init db120_gmac_setup(void) -{ - void __iomem *base; - u32 t; - - base = ioremap(AR934X_GMAC_BASE, AR934X_GMAC_SIZE); - - t = __raw_readl(base + AR934X_GMAC_REG_ETH_CFG); - t &= ~(AR934X_ETH_CFG_RGMII_GMAC0 | AR934X_ETH_CFG_MII_GMAC0 | - AR934X_ETH_CFG_MII_GMAC0 | AR934X_ETH_CFG_SW_ONLY_MODE); - __raw_writel(t, base + AR934X_GMAC_REG_ETH_CFG); - - iounmap(base); -} - -static void __init db120_setup(void) -{ - u8 *art = (u8 *) KSEG1ADDR(0x1fff0000); - - ar71xx_gpio_output_select(DB120_GPIO_LED_USB, AR934X_GPIO_OUT_GPIO); - - ar71xx_add_device_usb(); - - ar71xx_add_device_m25p80(&db120_flash_data); - - ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(db120_leds_gpio), - db120_leds_gpio); - - ar71xx_register_gpio_keys_polled(-1, DB120_KEYS_POLL_INTERVAL, - ARRAY_SIZE(db120_gpio_keys), - db120_gpio_keys); - - db120_gmac_setup(); - - ar71xx_add_device_mdio(0, 0x0); - ar71xx_add_device_mdio(1, 0x0); - - ar71xx_init_mac(ar71xx_eth0_data.mac_addr, art + DB120_MAC0_OFFSET, 0); -#if 0 - /* GMAC0 is connected to an AR8327 switch */ - ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII; - ar71xx_eth0_data.speed = SPEED_1000; - ar71xx_eth0_data.duplex = DUPLEX_FULL; -#else - /* GMAC0 is connected to PHY4 of the internal switch */ - ar71xx_switch_data.phy4_mii_en = 1; - - ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII; - ar71xx_eth0_data.phy_mask = BIT(4); - ar71xx_eth0_data.mii_bus_dev = &ar71xx_mdio1_device.dev; -#endif - - ar71xx_add_device_eth(0); - - /* GMAC1 is connected to the internal switch */ - ar71xx_init_mac(ar71xx_eth1_data.mac_addr, art + DB120_MAC1_OFFSET, 0); - ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_GMII; - ar71xx_eth1_data.speed = SPEED_1000; - ar71xx_eth1_data.duplex = DUPLEX_FULL; - - ar71xx_add_device_eth(1); - - ar9xxx_add_device_wmac(art + DB120_WMAC_CALDATA_OFFSET, NULL); - - db120_pci_init(art + DB120_PCIE_CALDATA_OFFSET, NULL); -} - -MIPS_MACHINE(AR71XX_MACH_DB120, "DB120", "Atheros DB120", db120_setup); |