From d54c9653e9ecd22eadce7f66865e91a09ad634dc Mon Sep 17 00:00:00 2001 From: Gabor Juhos Date: Sat, 27 Oct 2012 08:55:38 +0000 Subject: ar71xx: add support for the Senao CAP4200AG board Signed-off-by: Gabor Juhos SVN-Revision: 33956 --- .../ar71xx/files/arch/mips/ath79/mach-cap4200ag.c | 131 +++++++++++++++++++++ 1 file changed, 131 insertions(+) create mode 100644 target/linux/ar71xx/files/arch/mips/ath79/mach-cap4200ag.c (limited to 'target/linux/ar71xx/files') diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-cap4200ag.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-cap4200ag.c new file mode 100644 index 0000000..18944c4 --- /dev/null +++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-cap4200ag.c @@ -0,0 +1,131 @@ +/* + * Senao CAP4200AG board support + * + * Copyright (C) 2012 Gabor Juhos + * + * 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 +#include +#include +#include + +#include + +#include "common.h" +#include "dev-ap9x-pci.h" +#include "dev-eth.h" +#include "dev-gpio-buttons.h" +#include "dev-leds-gpio.h" +#include "dev-m25p80.h" +#include "dev-spi.h" +#include "dev-usb.h" +#include "dev-wmac.h" +#include "machtypes.h" + +#define CAP4200AG_GPIO_LED_PWR_GREEN 12 +#define CAP4200AG_GPIO_LED_PWR_AMBER 13 +#define CAP4200AG_GPIO_LED_LAN_GREEN 14 +#define CAP4200AG_GPIO_LED_LAN_AMBER 15 +#define CAP4200AG_GPIO_LED_WLAN_GREEN 18 +#define CAP4200AG_GPIO_LED_WLAN_AMBER 19 + +#define CAP4200AG_GPIO_BTN_RESET 17 + +#define CAP4200AG_KEYS_POLL_INTERVAL 20 /* msecs */ +#define CAP4200AG_KEYS_DEBOUNCE_INTERVAL (3 * CAP4200AG_KEYS_POLL_INTERVAL) + +#define CAP4200AG_MAC_OFFSET 0 +#define CAP4200AG_WMAC_CALDATA_OFFSET 0x1000 +#define CAP4200AG_PCIE_CALDATA_OFFSET 0x5000 + +static struct gpio_led cap4200ag_leds_gpio[] __initdata = { + { + .name = "senao:green:pwr", + .gpio = CAP4200AG_GPIO_LED_PWR_GREEN, + .active_low = 1, + }, + { + .name = "senao:amber:pwr", + .gpio = CAP4200AG_GPIO_LED_PWR_AMBER, + .active_low = 1, + }, + { + .name = "senao:green:lan", + .gpio = CAP4200AG_GPIO_LED_LAN_GREEN, + .active_low = 1, + }, + { + .name = "senao:amber:lan", + .gpio = CAP4200AG_GPIO_LED_LAN_AMBER, + .active_low = 1, + }, + { + .name = "senao:green:wlan", + .gpio = CAP4200AG_GPIO_LED_WLAN_GREEN, + .active_low = 1, + }, + { + .name = "senao:amber:wlan", + .gpio = CAP4200AG_GPIO_LED_WLAN_AMBER, + .active_low = 1, + }, +}; + +static struct gpio_keys_button cap4200ag_gpio_keys[] __initdata = { + { + .desc = "Reset button", + .type = EV_KEY, + .code = KEY_RESTART, + .debounce_interval = CAP4200AG_KEYS_DEBOUNCE_INTERVAL, + .gpio = CAP4200AG_GPIO_BTN_RESET, + .active_low = 1, + }, +}; + +static void __init cap4200ag_setup(void) +{ + u8 *art = (u8 *) KSEG1ADDR(0x1fff0000); + u8 mac[6]; + + ath79_gpio_output_select(CAP4200AG_GPIO_LED_LAN_GREEN, + AR934X_GPIO_OUT_GPIO); + ath79_gpio_output_select(CAP4200AG_GPIO_LED_LAN_AMBER, + AR934X_GPIO_OUT_GPIO); + + ath79_register_m25p80(NULL); + + ath79_register_leds_gpio(-1, ARRAY_SIZE(cap4200ag_leds_gpio), + cap4200ag_leds_gpio); + ath79_register_gpio_keys_polled(-1, CAP4200AG_KEYS_POLL_INTERVAL, + ARRAY_SIZE(cap4200ag_gpio_keys), + cap4200ag_gpio_keys); + + ath79_init_mac(mac, art + CAP4200AG_MAC_OFFSET, -1); + ath79_wmac_disable_2ghz(); + ath79_register_wmac(art + CAP4200AG_WMAC_CALDATA_OFFSET, mac); + + ath79_init_mac(mac, art + CAP4200AG_MAC_OFFSET, -2); + ap91_pci_init(art + CAP4200AG_PCIE_CALDATA_OFFSET, mac); + + ath79_setup_ar934x_eth_cfg(AR934X_ETH_CFG_RGMII_GMAC0 | + AR934X_ETH_CFG_SW_ONLY_MODE); + + ath79_register_mdio(0, 0x0); + + ath79_init_mac(ath79_eth0_data.mac_addr, + art + CAP4200AG_MAC_OFFSET, -2); + + /* GMAC0 is connected to an external PHY */ + ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII; + ath79_eth0_data.phy_mask = BIT(0); + ath79_eth0_data.mii_bus_dev = &ath79_mdio0_device.dev; + ath79_eth0_pll_data.pll_1000 = 0x06000000; + ath79_register_eth(0); +} + +MIPS_MACHINE(ATH79_MACH_CAP4200AG, "CAP4200AG", "Senao CAP4200AG", + cap4200ag_setup); -- cgit v1.1