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e6e5435c5b
remove USB as this is no LED but power control
rename WiFi LED with correct color red (like in stock firmware)
set middle LED to be used for LAN link/activity
Signed-off-by: Andreas Ziegler <dev@andreas-ziegler.de>
(cherry picked from commit 53c46b504c)
159 lines
4.1 KiB
C
159 lines
4.1 KiB
C
/*
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* GLI AR300M(D) 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 <linux/pci.h>
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#include <asm/mach-ath79/ath79.h>
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#include <asm/mach-ath79/ar71xx_regs.h>
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#include "common.h"
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#include "dev-ap9x-pci.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-spi.h"
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#include "dev-wmac.h"
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#include "machtypes.h"
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#include "pci.h"
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#define GL_AR300M_GPIO_LED_WLAN 14
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#define GL_AR300M_GPIO_LED_LAN 13
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#define GL_AR300M_GPIO_LED_SYSTEM 12
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#define GL_AR300M_GPIO_BTN_RESET 3
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#define GL_AR300M_GPIO_BTN_LEFT 0
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#define GL_AR300M_GPIO_BTN_RIGHT 1
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#define GL_AR300M_KEYS_POLL_INTERVAL 20 /* msecs */
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#define GL_AR300M_KEYS_DEBOUNCE_INTERVAL (3 * GL_AR300M_KEYS_POLL_INTERVAL)
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#define GL_AR300M_MAC0_OFFSET 0
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#define GL_AR300M_MAC1_OFFSET 6
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#define GL_AR300M_WMAC_CALDATA_OFFSET 0x1000
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#define GL_AR300M_PCIE_CALDATA_OFFSET 0x5000
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static struct gpio_led gl_ar300m_leds_gpio[] __initdata = {
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{
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.name = "gl-ar300m:red:wlan",
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.gpio = GL_AR300M_GPIO_LED_WLAN,
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.active_low = 1,
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},
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{
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.name = "gl-ar300m:green:lan",
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.gpio = GL_AR300M_GPIO_LED_LAN,
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.active_low = 1,
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},
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{
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.name = "gl-ar300m:green:system",
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.gpio = GL_AR300M_GPIO_LED_SYSTEM,
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.active_low = 1,
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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_ar300m_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_AR300M_KEYS_DEBOUNCE_INTERVAL,
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.gpio = GL_AR300M_GPIO_BTN_RESET,
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.active_low = 1,
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},
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{
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.desc = "button right",
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.type = EV_KEY,
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.code = BTN_0,
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.debounce_interval = GL_AR300M_KEYS_DEBOUNCE_INTERVAL,
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.gpio = GL_AR300M_GPIO_BTN_LEFT,
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.active_low = 0,
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},
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{
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.desc = "button left",
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.type = EV_KEY,
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.code = BTN_1,
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.debounce_interval = GL_AR300M_KEYS_DEBOUNCE_INTERVAL,
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.gpio = GL_AR300M_GPIO_BTN_RIGHT,
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.active_low = 0,
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},
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};
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static struct spi_board_info gl_ar300m_spi_info[] = {
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{
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.bus_num = 0,
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.chip_select = 0,
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.max_speed_hz = 25000000,
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.modalias = "m25p80",
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.platform_data = NULL,
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},
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{
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.bus_num = 0,
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.chip_select = 1,
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.max_speed_hz = 25000000,
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.modalias = "ath79-spinand",
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.platform_data = NULL,
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}
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};
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static struct ath79_spi_platform_data gl_ar300m_spi_data = {
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.bus_num = 0,
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.num_chipselect = 2,
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};
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static void __init gl_ar300m_setup(void)
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{
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u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
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u8 tmpmac[ETH_ALEN];
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ath79_gpio_function_enable(AR934X_GPIO_FUNC_JTAG_DISABLE);
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ath79_register_spi(&gl_ar300m_spi_data, gl_ar300m_spi_info, 2);
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/* register gpio LEDs and keys */
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ath79_register_leds_gpio(-1, ARRAY_SIZE(gl_ar300m_leds_gpio),
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gl_ar300m_leds_gpio);
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ath79_register_gpio_keys_polled(-1, GL_AR300M_KEYS_POLL_INTERVAL,
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ARRAY_SIZE(gl_ar300m_gpio_keys),
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gl_ar300m_gpio_keys);
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ath79_register_mdio(0, 0x0);
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/* WAN */
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ath79_init_mac(ath79_eth0_data.mac_addr, art + GL_AR300M_MAC0_OFFSET, 0);
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ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
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ath79_eth0_data.speed = SPEED_100;
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ath79_eth0_data.duplex = DUPLEX_FULL;
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ath79_eth0_data.phy_mask = BIT(4);
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ath79_register_eth(0);
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/* LAN */
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ath79_init_mac(ath79_eth1_data.mac_addr, art + GL_AR300M_MAC1_OFFSET, 0);
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ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_GMII;
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ath79_eth1_data.speed = SPEED_1000;
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ath79_eth1_data.duplex = DUPLEX_FULL;
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ath79_switch_data.phy_poll_mask |= BIT(4);
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ath79_switch_data.phy4_mii_en = 1;
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ath79_register_eth(1);
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ath79_init_mac(tmpmac, art + GL_AR300M_WMAC_CALDATA_OFFSET + 2, 0);
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ath79_register_wmac(art + GL_AR300M_WMAC_CALDATA_OFFSET, tmpmac);
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/* enable usb */
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ath79_register_usb();
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/* enable pci */
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ath79_register_pci();
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}
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MIPS_MACHINE(ATH79_MACH_GL_AR300M, "GL-AR300M", "GL.iNet GL-AR300M", gl_ar300m_setup);
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