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105 lines
2.8 KiB
C
105 lines
2.8 KiB
C
/*
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* GL-CONNECT iNet board support
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*
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* Copyright (C) 2011 dongyuqi <729650915@qq.com>
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* Copyright (C) 2011-2012 Gabor Juhos <juhosg@openwrt.org>
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* Copyright (C) 2013 alzhao <alzhao@gmail.com>
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* Copyright (C) 2014 Michel Stempin <michel.stempin@wanadoo.fr>
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 as published
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* by the Free Software Foundation.
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*/
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#include <linux/gpio.h>
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#include <asm/mach-ath79/ath79.h>
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#include "dev-eth.h"
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#include "dev-gpio-buttons.h"
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#include "dev-leds-gpio.h"
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#include "dev-m25p80.h"
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#include "dev-usb.h"
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#include "dev-wmac.h"
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#include "machtypes.h"
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#define GL_INET_GPIO_LED_WLAN 0
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#define GL_INET_GPIO_LED_LAN 13
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#define GL_INET_GPIO_BTN_RESET 11
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#define GL_INET_KEYS_POLL_INTERVAL 20 /* msecs */
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#define GL_INET_KEYS_DEBOUNCE_INTERVAL (3 * GL_INET_KEYS_POLL_INTERVAL)
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static const char * gl_inet_part_probes[] = {
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"tp-link", /* dont change, this will use tplink parser */
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NULL ,
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};
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static struct flash_platform_data gl_inet_flash_data = {
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.part_probes = gl_inet_part_probes,
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};
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static struct gpio_led gl_inet_leds_gpio[] __initdata = {
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{
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.name = "gl-inet:red:wlan",
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.gpio = GL_INET_GPIO_LED_WLAN,
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.active_low = 0,
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},
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{
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.name = "gl-inet:green:lan",
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.gpio = GL_INET_GPIO_LED_LAN,
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.active_low = 0,
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.default_state = 1,
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},
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};
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static struct gpio_keys_button gl_inet_gpio_keys[] __initdata = {
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{
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.desc = "reset",
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.type = EV_KEY,
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.code = KEY_RESTART,
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.debounce_interval = GL_INET_KEYS_DEBOUNCE_INTERVAL,
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.gpio = GL_INET_GPIO_BTN_RESET,
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.active_low = 0,
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}
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};
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static void __init gl_inet_setup(void)
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{
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/* get the mac address which is stored in the 1st 64k uboot MTD */
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u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
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/* get the art address, which is the last 64K. By using
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0x1fff1000, it doesn't matter it is 4M, 8M or 16M flash */
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u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
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/* disable PHY_SWAP and PHY_ADDR_SWAP bits */
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ath79_setup_ar933x_phy4_switch(false, false);
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/* register flash. MTD will use tp-link parser to parser MTD */
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ath79_register_m25p80(&gl_inet_flash_data);
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/* register gpio LEDs and keys */
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ath79_register_leds_gpio(-1, ARRAY_SIZE(gl_inet_leds_gpio),
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gl_inet_leds_gpio);
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ath79_register_gpio_keys_polled(-1, GL_INET_KEYS_POLL_INTERVAL,
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ARRAY_SIZE(gl_inet_gpio_keys),
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gl_inet_gpio_keys);
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/* enable usb */
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ath79_register_usb();
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/* register eth0 as WAN, eth1 as LAN */
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ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
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ath79_register_mdio(0, 0x0);
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ath79_register_eth(0);
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ath79_init_mac(ath79_eth1_data.mac_addr, mac, 0);
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ath79_register_eth(1);
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/* register wireless mac with cal data */
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ath79_register_wmac(ee, mac);
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}
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MIPS_MACHINE(ATH79_MACH_GL_INET, "GL-INET", "GL-CONNECT INET v1",
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gl_inet_setup);
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