GL.iNet GL-USB150 is an USB dongle WiFi router, based on Atheros AR9331. Specification: - 400/400/200 MHz (CPU/DDR/AHB) - 64 MB of RAM (DDR2) - 16 MB of FLASH (SPI NOR) - Realtek RTL8152B USB to Ethernet bridge (connected with AR9331 PHY4) - 1T1R 2.4 GHz - 2x LED, 1x button - UART header on PCB Flash instruction: Vendor firmware is based on OpenWrt CC. GUI or sysupgrade can be used to flash LEDE firmware. Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>master
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/*
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* GL.iNet GL-USB150 board support |
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* |
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* Copyright (C) 2017 Piotr Dymacz <pepe2k@gmail.com> |
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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/platform_device.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-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-wmac.h" |
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#include "machtypes.h" |
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#define GL_USB150_GPIO_LED_POWER 13 |
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#define GL_USB150_GPIO_LED_WLAN 0 |
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#define GL_USB150_GPIO_LAN_RESET 7 |
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#define GL_USB150_GPIO_BTN_RESET 11 |
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#define GL_USB150_KEYS_POLL_INTERVAL 20 |
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#define GL_USB150_KEYS_DEBOUNCE_INTERVAL \ |
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(3 * GL_USB150_KEYS_POLL_INTERVAL) |
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#define GL_USB150_WMAC_CALDATA_OFFSET 0x1000 |
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static struct gpio_led gl_usb150_leds_gpio[] __initdata = { |
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{ |
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.name = "gl-usb150:green:power", |
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.gpio = GL_USB150_GPIO_LED_POWER, |
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.active_low = 0, |
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}, { |
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.name = "gl-usb150:green:wlan", |
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.gpio = GL_USB150_GPIO_LED_WLAN, |
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.active_low = 0, |
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}, |
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}; |
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static struct gpio_keys_button gl_usb150_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_USB150_KEYS_DEBOUNCE_INTERVAL, |
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.gpio = GL_USB150_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_usb150_setup(void) |
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{ |
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u8 *art = (u8 *) KSEG1ADDR(0x1fff0000); |
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ath79_register_m25p80(NULL); |
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ath79_setup_ar933x_phy4_switch(false, false); |
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/* LAN (PHY4 connected with Realtek RTL8152B) */ |
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ath79_init_mac(ath79_eth0_data.mac_addr, art, 0); |
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ath79_register_mdio(0, 0x0); |
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ath79_register_eth(0); |
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ath79_register_leds_gpio(-1, ARRAY_SIZE(gl_usb150_leds_gpio), |
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gl_usb150_leds_gpio); |
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ath79_register_gpio_keys_polled(-1, GL_USB150_KEYS_POLL_INTERVAL, |
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ARRAY_SIZE(gl_usb150_gpio_keys), |
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gl_usb150_gpio_keys); |
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gpio_request_one(GL_USB150_GPIO_LAN_RESET, |
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GPIOF_OUT_INIT_LOW | GPIOF_EXPORT_DIR_FIXED, |
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"LAN reset"); |
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ath79_register_wmac(art + GL_USB150_WMAC_CALDATA_OFFSET, NULL); |
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} |
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MIPS_MACHINE(ATH79_MACH_GL_USB150, "GL-USB150", "GL.iNet GL-USB150", |
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gl_usb150_setup); |
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