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 <ldpinney@gmail.com> SVN-Revision: 48058v19.07.3_mercusys_ac12_duma
John Crispin
8 years ago
parent
e0019b33a4
commit
9242d27b4a
@ -0,0 +1,98 @@
|
||||
/*
|
||||
* Bitmain Antrouter R1 board support
|
||||
*
|
||||
* Copyright (C) 2015 L. D. Pinney <ldpinney@gmail.com>
|
||||
*
|
||||
* 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 <linux/gpio.h>
|
||||
|
||||
#include <asm/mach-ath79/ath79.h>
|
||||
#include <asm/mach-ath79/ar71xx_regs.h>
|
||||
|
||||
#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);
|
||||
Loading…
Reference in New Issue