diff options
Diffstat (limited to 'target/linux/ar71xx/files/arch/mips/ath79/mach-alfa-ap96.c')
| -rw-r--r-- | target/linux/ar71xx/files/arch/mips/ath79/mach-alfa-ap96.c | 132 |
1 files changed, 0 insertions, 132 deletions
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-alfa-ap96.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-alfa-ap96.c deleted file mode 100644 index 531e5fb18e..0000000000 --- a/target/linux/ar71xx/files/arch/mips/ath79/mach-alfa-ap96.c +++ /dev/null @@ -1,132 +0,0 @@ -/* - * ALFA Network AP96 board support - * - * Copyright (C) 2012 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/init.h> -#include <linux/bitops.h> -#include <linux/gpio.h> -#include <linux/platform_device.h> -#include <linux/mmc/host.h> -#include <linux/spi/spi.h> -#include <linux/spi/mmc_spi.h> - -#include <asm/mach-ath79/ath79.h> -#include <asm/mach-ath79/ar71xx_regs.h> - -#include "common.h" -#include "dev-eth.h" -#include "dev-gpio-buttons.h" -#include "dev-spi.h" -#include "dev-usb.h" -#include "machtypes.h" -#include "pci.h" - -#define ALFA_AP96_GPIO_PCIE_RESET 2 -#define ALFA_AP96_GPIO_SIM_DETECT 3 -#define ALFA_AP96_GPIO_MICROSD_CD 4 -#define ALFA_AP96_GPIO_PCIE_W_DISABLE 5 - -#define ALFA_AP96_GPIO_BUTTON_RESET 11 - -#define ALFA_AP96_KEYS_POLL_INTERVAL 20 /* msecs */ -#define ALFA_AP96_KEYS_DEBOUNCE_INTERVAL (3 * ALFA_AP96_KEYS_POLL_INTERVAL) - -static struct gpio_keys_button alfa_ap96_gpio_keys[] __initdata = { - { - .desc = "Reset button", - .type = EV_KEY, - .code = KEY_RESTART, - .debounce_interval = ALFA_AP96_KEYS_DEBOUNCE_INTERVAL, - .gpio = ALFA_AP96_GPIO_BUTTON_RESET, - .active_low = 1, - } -}; - -static struct mmc_spi_platform_data alfa_ap96_mmc_data = { - .flags = MMC_SPI_USE_CD_GPIO, - .cd_gpio = ALFA_AP96_GPIO_MICROSD_CD, - .cd_debounce = 1, - .caps = MMC_CAP_NEEDS_POLL, - .ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34, -}; - -static struct spi_board_info alfa_ap96_spi_info[] = { - { - .bus_num = 0, - .chip_select = 0, - .max_speed_hz = 25000000, - .modalias = "m25p80", - }, { - .bus_num = 0, - .chip_select = 1, - .max_speed_hz = 25000000, - .modalias = "mmc_spi", - .platform_data = &alfa_ap96_mmc_data, - }, { - .bus_num = 0, - .chip_select = 2, - .max_speed_hz = 6250000, - .modalias = "rtc-pcf2123", - }, -}; - -static struct ath79_spi_platform_data alfa_ap96_spi_data = { - .bus_num = 0, - .num_chipselect = 3, -}; - -static void __init alfa_ap96_gpio_setup(void) -{ - ath79_gpio_function_enable(AR71XX_GPIO_FUNC_SPI_CS1_EN | - AR71XX_GPIO_FUNC_SPI_CS2_EN); - - gpio_request(ALFA_AP96_GPIO_MICROSD_CD, "microSD CD"); - gpio_direction_input(ALFA_AP96_GPIO_MICROSD_CD); - gpio_request(ALFA_AP96_GPIO_PCIE_RESET, "PCIe reset"); - gpio_direction_output(ALFA_AP96_GPIO_PCIE_RESET, 1); - gpio_request(ALFA_AP96_GPIO_PCIE_W_DISABLE, "PCIe write disable"); - gpio_direction_output(ALFA_AP96_GPIO_PCIE_W_DISABLE, 1); -} - -#define ALFA_AP96_WAN_PHYMASK BIT(4) -#define ALFA_AP96_LAN_PHYMASK BIT(5) -#define ALFA_AP96_MDIO_PHYMASK (ALFA_AP96_LAN_PHYMASK | ALFA_AP96_WAN_PHYMASK) - -static void __init alfa_ap96_init(void) -{ - alfa_ap96_gpio_setup(); - - ath79_register_mdio(0, ~ALFA_AP96_MDIO_PHYMASK); - - ath79_init_mac(ath79_eth0_data.mac_addr, ath79_mac_base, 0); - ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII; - ath79_eth0_data.phy_mask = ALFA_AP96_WAN_PHYMASK; - ath79_eth1_pll_data.pll_1000 = 0x110000; - - ath79_register_eth(0); - - ath79_init_mac(ath79_eth1_data.mac_addr, ath79_mac_base, 1); - ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII; - ath79_eth1_data.phy_mask = ALFA_AP96_LAN_PHYMASK; - ath79_eth1_pll_data.pll_1000 = 0x110000; - - ath79_register_eth(1); - - ath79_register_pci(); - ath79_register_spi(&alfa_ap96_spi_data, alfa_ap96_spi_info, - ARRAY_SIZE(alfa_ap96_spi_info)); - - ath79_register_gpio_keys_polled(-1, ALFA_AP96_KEYS_POLL_INTERVAL, - ARRAY_SIZE(alfa_ap96_gpio_keys), - alfa_ap96_gpio_keys); - ath79_register_usb(); -} - -MIPS_MACHINE(ATH79_MACH_ALFA_AP96, "ALFA-AP96", "ALFA Network AP96", - alfa_ap96_init); |