diff options
Diffstat (limited to 'target/linux/ar71xx')
3 files changed, 167 insertions, 0 deletions
diff --git a/target/linux/ar71xx/config-3.10 b/target/linux/ar71xx/config-3.10 index f88d008ee5..eb6a781f75 100644 --- a/target/linux/ar71xx/config-3.10 +++ b/target/linux/ar71xx/config-3.10 @@ -43,6 +43,7 @@ CONFIG_ATH79_MACH_DIR_600_A1=y CONFIG_ATH79_MACH_DIR_615_C1=y CONFIG_ATH79_MACH_DIR_825_B1=y CONFIG_ATH79_MACH_DIR_825_C1=y +CONFIG_ATH79_MACH_DRAGINO2=y CONFIG_ATH79_MACH_EAP7660D=y CONFIG_ATH79_MACH_EW_DORIN=y CONFIG_ATH79_MACH_HORNET_UB=y diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-dragino2.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-dragino2.c new file mode 100644 index 0000000000..156fbe50eb --- /dev/null +++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-dragino2.c @@ -0,0 +1,127 @@ +/* + * DRAGINO V2 board support, based on Atheros AP121 board support + * + * Copyright (C) 2011-2012 Gabor Juhos <juhosg@openwrt.org> + * Copyright (C) 2012 Elektra Wagenrad <elektra@villagetelco.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/gpio.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-leds-gpio.h" +#include "dev-m25p80.h" +#include "dev-spi.h" +#include "dev-usb.h" +#include "dev-wmac.h" +#include "machtypes.h" + +#define DRAGINO2_GPIO_LED_WLAN 0 +#define DRAGINO2_GPIO_LED_LAN 13 +#define DRAGINO2_GPIO_LED_WAN 17 + +/* + * The following GPIO is actually named "Router" on the board. + * However, since the "Router" feature is not supported as of yet + * we use it to display USB activity. + */ + +#define DRAGINO2_GPIO_LED_USB 28 +#define DRAGINO2_GPIO_BTN_JUMPSTART 11 +#define DRAGINO2_GPIO_BTN_RESET 12 + +#define DRAGINO2_KEYS_POLL_INTERVAL 20 /* msecs */ +#define DRAGINO2_KEYS_DEBOUNCE_INTERVAL (3 * DRAGINO2_KEYS_POLL_INTERVAL) + +#define DRAGINO2_MAC0_OFFSET 0x0000 +#define DRAGINO2_MAC1_OFFSET 0x0006 +#define DRAGINO2_CALDATA_OFFSET 0x1000 +#define DRAGINO2_WMAC_MAC_OFFSET 0x1002 + +static struct gpio_led dragino2_leds_gpio[] __initdata = { + { + .name = "dragino2:red:lan", + .gpio = DRAGINO2_GPIO_LED_LAN, + .active_low = 0, + }, + { + .name = "dragino2:red:wlan", + .gpio = DRAGINO2_GPIO_LED_WLAN, + .active_low = 0, + }, + { + .name = "dragino2:red:wan", + .gpio = DRAGINO2_GPIO_LED_WAN, + .active_low = 0, + }, + { + .name = "dragino2:red:usb", + .gpio = DRAGINO2_GPIO_LED_USB, + .active_low = 0, + }, +}; + +static struct gpio_keys_button dragino2_gpio_keys[] __initdata = { + { + .desc = "jumpstart button", + .type = EV_KEY, + .code = KEY_WPS_BUTTON, + .debounce_interval = DRAGINO2_KEYS_DEBOUNCE_INTERVAL, + .gpio = DRAGINO2_GPIO_BTN_JUMPSTART, + .active_low = 1, + }, + { + .desc = "reset button", + .type = EV_KEY, + .code = KEY_RESTART, + .debounce_interval = DRAGINO2_KEYS_DEBOUNCE_INTERVAL, + .gpio = DRAGINO2_GPIO_BTN_RESET, + .active_low = 1, + } +}; + +static void __init dragino2_common_setup(void) +{ + u8 *art = (u8 *) KSEG1ADDR(0x1fff0000); + + ath79_register_m25p80(NULL); + ath79_register_wmac(art + DRAGINO2_CALDATA_OFFSET, + art + DRAGINO2_WMAC_MAC_OFFSET); + + ath79_init_mac(ath79_eth0_data.mac_addr, art + DRAGINO2_MAC0_OFFSET, 0); + ath79_init_mac(ath79_eth1_data.mac_addr, art + DRAGINO2_MAC1_OFFSET, 0); + + ath79_register_mdio(0, 0x0); + + /* Enable GPIO15 and GPIO16 and possibly GPIO26 and GPIO27 */ + ath79_gpio_function_disable(AR933X_GPIO_FUNC_ETH_SWITCH_LED2_EN | + AR933X_GPIO_FUNC_ETH_SWITCH_LED3_EN); + + /* LAN ports */ + ath79_register_eth(1); + + /* WAN port */ + ath79_register_eth(0); +} + +static void __init dragino2_setup(void) +{ + dragino2_common_setup(); + + ath79_register_leds_gpio(-1, ARRAY_SIZE(dragino2_leds_gpio), + dragino2_leds_gpio); + ath79_register_gpio_keys_polled(-1, DRAGINO2_KEYS_POLL_INTERVAL, + ARRAY_SIZE(dragino2_gpio_keys), + dragino2_gpio_keys); + ath79_register_usb(); +} + +MIPS_MACHINE(ATH79_MACH_DRAGINO2, "DRAGINO2", "Dragino Dragino v2", + dragino2_setup); + diff --git a/target/linux/ar71xx/patches-3.10/629-MIPS-ath79-add-dragino2-support.patch b/target/linux/ar71xx/patches-3.10/629-MIPS-ath79-add-dragino2-support.patch new file mode 100644 index 0000000000..cc852e695d --- /dev/null +++ b/target/linux/ar71xx/patches-3.10/629-MIPS-ath79-add-dragino2-support.patch @@ -0,0 +1,39 @@ +--- a/arch/mips/ath79/Kconfig ++++ b/arch/mips/ath79/Kconfig +@@ -305,6 +305,16 @@ config ATH79_MACH_DIR_825_C1 + select ATH79_DEV_USB + select ATH79_DEV_WMAC + ++config ATH79_MACH_DRAGINO2 ++ bool "DRAGINO V2 support" ++ select SOC_AR933X ++ select ATH79_DEV_M25P80 ++ select ATH79_DEV_GPIO_BUTTONS ++ select ATH79_DEV_LEDS_GPIO ++ select ATH79_DEV_WMAC ++ select ATH79_DEV_ETH ++ select ATH79_DEV_USB ++ + config ATH79_MACH_EW_DORIN + bool "embedded wireless Dorin Platform support" + select SOC_AR933X +--- a/arch/mips/ath79/Makefile ++++ b/arch/mips/ath79/Makefile +@@ -58,6 +58,7 @@ obj-$(CONFIG_ATH79_MACH_DIR_600_A1) += m + obj-$(CONFIG_ATH79_MACH_DIR_615_C1) += mach-dir-615-c1.o + obj-$(CONFIG_ATH79_MACH_DIR_825_B1) += mach-dir-825-b1.o + obj-$(CONFIG_ATH79_MACH_DIR_825_C1) += mach-dir-825-c1.o ++obj-$(CONFIG_ATH79_MACH_DRAGINO2) += mach-dragino2.o + obj-$(CONFIG_ATH79_MACH_EW_DORIN) += mach-ew-dorin.o + obj-$(CONFIG_ATH79_MACH_EAP7660D) += mach-eap7660d.o + obj-$(CONFIG_ATH79_MACH_JA76PF) += mach-ja76pf.o +--- a/arch/mips/ath79/machtypes.h ++++ b/arch/mips/ath79/machtypes.h +@@ -44,6 +44,7 @@ enum ath79_mach_type { + ATH79_MACH_DIR_825_B1, /* D-Link DIR-825 rev. B1 */ + ATH79_MACH_DIR_825_C1, /* D-Link DIR-825 rev. C1 */ + ATH79_MACH_DIR_835_A1, /* D-Link DIR-835 rev. A1 */ ++ ATH79_MACH_DRAGINO2, /* Dragino Version 2 */ + ATH79_MACH_EW_DORIN, /* embedded wireless Dorin Platform */ + ATH79_MACH_EW_DORIN_ROUTER, /* embedded wireless Dorin Router Platform */ + ATH79_MACH_EAP7660D, /* Senao EAP7660D */ |