SoC: AR9331 Ethernet x1, Wireless 2.4G, uSD card slot x1. USB Power, include Li-Po Battery. Signed-off-by: YuheiOKAWA <tochiro.srchack@gmail.com> Changes in v2: alphabetical ordering, tabs fron spaces.master
YuheiOKAWA
8 years ago
committed by
John Crispin
parent
78c2ec0f47
commit
261415a660
@ -0,0 +1,99 @@ |
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/*
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* PQI Air Pen stick support |
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* |
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* Copyright (C) 2016 YuheiOKAWA <tochiro.srchack@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 <asm/mach-ath79/ath79.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-usb.h" |
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#include "dev-wmac.h" |
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#include "machtypes.h" |
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#define PQI_AIR_PEN_GPIO_LED_WLAN 0 |
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#define PQI_AIR_PEN_GPIO_LED_WPS 23 |
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#define PQI_AIR_PEN_GPIO_BTN_WPS 22 |
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#define PQI_AIR_PEN_GPIO_BTN_RESET 12 |
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#define PQI_AIR_PEN_KEYS_POLL_INTERVAL 20 /* msecs */ |
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#define PQI_AIR_PEN_KEYS_DEBOUNCE_INTERVAL (3 * PQI_AIR_PEN_KEYS_POLL_INTERVAL) |
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#define PQI_AIR_PEN_WMAC_CALDATA_OFFSET 0x1000 |
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#define PQI_AIR_PEN_LAN_MAC_OFFSET 0x1002 |
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#define PQI_AIR_PEN_WMAC_MAC_OFFSET 0x1002 |
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static struct gpio_led pqi_air_pen_leds_gpio[] __initdata = { |
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{ |
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.name = "pqi-air-pen:blue:wlan", |
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.gpio = PQI_AIR_PEN_GPIO_LED_WLAN, |
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.active_low = 0, |
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}, |
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{ |
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.name = "pqi-air-pen:blue:wps", |
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.gpio = PQI_AIR_PEN_GPIO_LED_WPS, |
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.active_low = 0, |
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}, |
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}; |
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static struct gpio_keys_button pqi_air_pen_gpio_keys[] __initdata = { |
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{ |
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.desc = "wps", |
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.type = EV_KEY, |
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.code = KEY_WPS_BUTTON, |
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.debounce_interval = PQI_AIR_PEN_KEYS_DEBOUNCE_INTERVAL, |
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.gpio = PQI_AIR_PEN_GPIO_BTN_WPS, |
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.active_low = 0, |
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}, |
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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 = PQI_AIR_PEN_KEYS_DEBOUNCE_INTERVAL, |
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.gpio = PQI_AIR_PEN_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 pqi_air_pen_setup(void) |
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{ |
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/* ART base address */ |
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u8 *art = (u8 *) KSEG1ADDR(0x9f050000); |
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/* register flash. */ |
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ath79_register_m25p80(NULL); |
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/* register wireless mac with cal data */ |
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ath79_register_wmac(art + PQI_AIR_PEN_WMAC_CALDATA_OFFSET, art + PQI_AIR_PEN_WMAC_MAC_OFFSET); |
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/* false PHY_SWAP and PHY_ADDR_SWAP bits */ |
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ath79_setup_ar933x_phy4_switch(false, false); |
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/* register gpio LEDs and keys */ |
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ath79_register_leds_gpio(-1, ARRAY_SIZE(pqi_air_pen_leds_gpio), |
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pqi_air_pen_leds_gpio); |
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ath79_register_gpio_keys_polled(-1, PQI_AIR_PEN_KEYS_POLL_INTERVAL, |
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ARRAY_SIZE(pqi_air_pen_gpio_keys), |
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pqi_air_pen_gpio_keys); |
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/* enable usb */ |
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ath79_register_usb(); |
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/* register eth0 as LAN */ |
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ath79_init_mac(ath79_eth0_data.mac_addr, art + PQI_AIR_PEN_LAN_MAC_OFFSET, 0); |
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ath79_register_mdio(0, 0x0); |
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ath79_register_eth(0); |
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} |
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MIPS_MACHINE(ATH79_MACH_PQI_AIR_PEN, "PQI-AIR-PEN", "PQI Air Pen",pqi_air_pen_setup); |
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