From 9242d27b4a91c2cf2e787d3a893de3a95890e717 Mon Sep 17 00:00:00 2001 From: John Crispin Date: Fri, 1 Jan 2016 21:21:13 +0000 Subject: V2 ar71xx : Add Support for the Bitmain Antrouter R1 This patch adds support for the Bitmain Antrouter R1 http://wiki.openwrt.org/toh/bitmain/r1 Signed-off-by: L. D. Pinney SVN-Revision: 48058 --- .../files/arch/mips/ath79/mach-antrouter-r1.c | 98 ++++++++++++++++++++++ 1 file changed, 98 insertions(+) create mode 100644 target/linux/ar71xx/files/arch/mips/ath79/mach-antrouter-r1.c (limited to 'target/linux/ar71xx/files/arch/mips/ath79/mach-antrouter-r1.c') diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-antrouter-r1.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-antrouter-r1.c new file mode 100644 index 0000000000..a8f7b5d687 --- /dev/null +++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-antrouter-r1.c @@ -0,0 +1,98 @@ +/* + * Bitmain Antrouter R1 board support + * + * Copyright (C) 2015 L. D. Pinney + * + * 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 + +#include +#include + +#include "common.h" +#include "dev-eth.h" +#include "dev-gpio-buttons.h" +#include "dev-leds-gpio.h" +#include "dev-m25p80.h" +#include "dev-wmac.h" +#include "machtypes.h" +#include "dev-usb.h" + +#define ANTROUTER_R1_GPIO_BTN_RESET 11 + +#define ANTROUTER_R1_GPIO_LED_WLAN 0 +#define ANTROUTER_R1_GPIO_LED_BTC 22 +#define ANTROUTER_R1_GPIO_USB_POWER 18 + +#define ANTROUTER_R1_KEYSPOLL_INTERVAL 44 /* msecs */ +#define ANTROUTER_R1_KEYSDEBOUNCE_INTERVAL (4 * ANTROUTER_R1_KEYSPOLL_INTERVAL) + +static const char *ANTROUTER_R1_part_probes[] = { + "tp-link", + NULL, +}; + +static struct flash_platform_data ANTROUTER_R1_flash_data = { + .part_probes = ANTROUTER_R1_part_probes, +}; + +static struct gpio_led ANTROUTER_R1_leds_gpio[] __initdata = { + { + .name = "antrouter-r1:green:wlan", + .gpio = ANTROUTER_R1_GPIO_LED_WLAN, + .active_low = 0, + },{ + .name = "antrouter-r1:green:system", + .gpio = ANTROUTER_R1_GPIO_LED_BTC, + .active_low = 0, + }, +}; + +static struct gpio_keys_button ANTROUTER_R1_GPIO_keys[] __initdata = { + { + .desc = "reset", + .type = EV_KEY, + .code = KEY_RESTART, + .debounce_interval = ANTROUTER_R1_KEYSDEBOUNCE_INTERVAL, + .gpio = ANTROUTER_R1_GPIO_BTN_RESET, + .active_low = 0, + }, +}; + +static void __init antrouter_r1_setup(void) +{ + u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00); + u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000); + + /* disable PHY_SWAP and PHY_ADDR_SWAP bits */ + ath79_setup_ar933x_phy4_switch(false, false); + + ath79_register_leds_gpio(-1, ARRAY_SIZE(ANTROUTER_R1_leds_gpio), + ANTROUTER_R1_leds_gpio); + + ath79_register_gpio_keys_polled(-1, ANTROUTER_R1_KEYSPOLL_INTERVAL, + ARRAY_SIZE(ANTROUTER_R1_GPIO_keys), + ANTROUTER_R1_GPIO_keys); + + gpio_request_one(ANTROUTER_R1_GPIO_USB_POWER, + GPIOF_OUT_INIT_HIGH | GPIOF_EXPORT_DIR_FIXED, + "USB power"); + ath79_register_usb(); + + ath79_register_m25p80(&ANTROUTER_R1_flash_data); + ath79_init_mac(ath79_eth0_data.mac_addr, mac, 1); + ath79_init_mac(ath79_eth1_data.mac_addr, mac, -1); + + ath79_register_mdio(0, 0x0); + ath79_register_eth(0); + ath79_register_eth(1); + + ath79_register_wmac(ee, mac); +} + +MIPS_MACHINE(ATH79_MACH_ANTROUTER_R1, "ANTROUTER-R1", + "Antrouter-R1", antrouter_r1_setup); -- cgit v1.2.3