diff options
Diffstat (limited to 'target/linux/ar71xx/files')
-rw-r--r-- | target/linux/ar71xx/files/arch/mips/ath79/mach-gl-inet.c | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-gl-inet.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-gl-inet.c new file mode 100644 index 0000000000..ef1b54f8e0 --- /dev/null +++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-gl-inet.c @@ -0,0 +1,104 @@ +/* + * GL-CONNECT iNet board support + * + * Copyright (C) 2011 dongyuqi <729650915@qq.com> + * Copyright (C) 2011-2012 Gabor Juhos <juhosg@openwrt.org> + * Copyright (C) 2013 alzhao <alzhao@gmail.com> + * Copyright (C) 2014 Michel Stempin <michel.stempin@wanadoo.fr> + * + * 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 "dev-eth.h" +#include "dev-gpio-buttons.h" +#include "dev-leds-gpio.h" +#include "dev-m25p80.h" +#include "dev-usb.h" +#include "dev-wmac.h" +#include "machtypes.h" + +#define GL_INET_GPIO_LED_WLAN 0 +#define GL_INET_GPIO_LED_LAN 13 +#define GL_INET_GPIO_BTN_RESET 11 + +#define GL_INET_KEYS_POLL_INTERVAL 20 /* msecs */ +#define GL_INET_KEYS_DEBOUNCE_INTERVAL (3 * GL_INET_KEYS_POLL_INTERVAL) + +static const char * gl_inet_part_probes[] = { + "tp-link", /* dont change, this will use tplink parser */ + NULL , +}; + +static struct flash_platform_data gl_inet_flash_data = { + .part_probes = gl_inet_part_probes, +}; + +static struct gpio_led gl_inet_leds_gpio[] __initdata = { + { + .name = "gl-connect:red:wireless", + .gpio = GL_INET_GPIO_LED_WLAN, + .active_low = 0, + }, + { + .name = "gl-connect:green:lan", + .gpio = GL_INET_GPIO_LED_LAN, + .active_low = 0, + .default_state = 1, + }, +}; + +static struct gpio_keys_button gl_inet_gpio_keys[] __initdata = { + { + .desc = "reset", + .type = EV_KEY, + .code = KEY_RESTART, + .debounce_interval = GL_INET_KEYS_DEBOUNCE_INTERVAL, + .gpio = GL_INET_GPIO_BTN_RESET, + .active_low = 0, + } +}; + +static void __init gl_inet_setup(void) +{ + /* get the mac address which is stored in the 1st 64k uboot MTD */ + u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00); + + /* get the art address, which is the last 64K. By using + 0x1fff1000, it doesn't matter it is 4M, 8M or 16M flash */ + u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000); + + /* disable PHY_SWAP and PHY_ADDR_SWAP bits */ + ath79_setup_ar933x_phy4_switch(false, false); + + /* register flash. MTD will use tp-link parser to parser MTD */ + ath79_register_m25p80(&gl_inet_flash_data); + + /* register gpio LEDs and keys */ + ath79_register_leds_gpio(-1, ARRAY_SIZE(gl_inet_leds_gpio), + gl_inet_leds_gpio); + ath79_register_gpio_keys_polled(-1, GL_INET_KEYS_POLL_INTERVAL, + ARRAY_SIZE(gl_inet_gpio_keys), + gl_inet_gpio_keys); + + /* enable usb */ + ath79_register_usb(); + + /* register eth0 as WAN, eth1 as LAN */ + ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0); + ath79_register_mdio(0, 0x0); + ath79_register_eth(0); + ath79_init_mac(ath79_eth1_data.mac_addr, mac, 0); + ath79_register_eth(1); + + /* register wireless mac with cal data */ + ath79_register_wmac(ee, mac); +} + +MIPS_MACHINE(ATH79_MACH_GL_INET, "GL-INET", "GL-CONNECT INET v1", + gl_inet_setup); |