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author | John Crispin <john@openwrt.org> | 2016-02-12 08:31:32 +0000 |
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committer | John Crispin <john@openwrt.org> | 2016-02-12 08:31:32 +0000 |
commit | cede06cebc7678b5d617ab4f64b3b53b8bbe44dc (patch) | |
tree | 89c9049a7f0db2067082abaf1c2c60999fa7e81a /target/linux/ar71xx/files/arch/mips/ath79/mach-ubnt-unifiac.c | |
parent | 22f20c4a6690520cfb9b8045a92d21e7974d1e2d (diff) | |
download | master-31e0f0ae-cede06cebc7678b5d617ab4f64b3b53b8bbe44dc.tar.gz master-31e0f0ae-cede06cebc7678b5d617ab4f64b3b53b8bbe44dc.tar.bz2 master-31e0f0ae-cede06cebc7678b5d617ab4f64b3b53b8bbe44dc.zip |
ar71xx: Support for Ubiquiti UniFi AP AC LITE
Add support for the Ubiquiti UniFi AP AC LITE
Signed-off-by: P.Wassi <p.wassi at gmx.at>
SVN-Revision: 48711
Diffstat (limited to 'target/linux/ar71xx/files/arch/mips/ath79/mach-ubnt-unifiac.c')
-rw-r--r-- | target/linux/ar71xx/files/arch/mips/ath79/mach-ubnt-unifiac.c | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-ubnt-unifiac.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-ubnt-unifiac.c new file mode 100644 index 0000000000..3617ca7d5f --- /dev/null +++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-ubnt-unifiac.c @@ -0,0 +1,109 @@ +/* + * Ubiquiti UniFi AC (LITE) board support + * + * Copyright (C) 2015-2016 P. Wassi <p.wassi at gmx.at> + * + * Derived from: mach-ubnt-xm.c + * + * 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/init.h> +#include <linux/pci.h> +#include <linux/platform_device.h> +#include <linux/ath9k_platform.h> +#include <linux/etherdevice.h> + +#include <asm/mach-ath79/ath79.h> +#include <asm/mach-ath79/irq.h> +#include <asm/mach-ath79/ar71xx_regs.h> + +#include <linux/platform_data/phy-at803x.h> + +#include "common.h" +#include "dev-ap9x-pci.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" + + +#define UNIFIAC_KEYS_POLL_INTERVAL 20 +#define UNIFIAC_KEYS_DEBOUNCE_INTERVAL (3 * UNIFIAC_KEYS_POLL_INTERVAL) + +#define UNIFIAC_GPIO_LED_WHITE 7 +#define UNIFIAC_GPIO_LED_BLUE 8 + +#define UNIFIAC_GPIO_BTN_RESET 2 + +#define UNIFIAC_MAC0_OFFSET 0x0000 +#define UNIFIAC_WMAC_CALDATA_OFFSET 0x1000 +#define UNIFIAC_PCI_CALDATA_OFFSET 0x5000 + + +static struct flash_platform_data ubnt_unifiac_flash_data = { + /* mx25l12805d and mx25l12835f have the same JEDEC ID */ + .type = "mx25l12805d", +}; + +static struct gpio_led ubnt_unifiac_leds_gpio[] __initdata = { + { + .name = "ubnt:white:dome", + .gpio = UNIFIAC_GPIO_LED_WHITE, + .active_low = 0, + }, { + .name = "ubnt:blue:dome", + .gpio = UNIFIAC_GPIO_LED_BLUE, + .active_low = 0, + } +}; + +static struct gpio_keys_button ubnt_unifiac_gpio_keys[] __initdata = { + { + .desc = "reset", + .type = EV_KEY, + .code = KEY_RESTART, + .debounce_interval = UNIFIAC_KEYS_DEBOUNCE_INTERVAL, + .gpio = UNIFIAC_GPIO_BTN_RESET, + .active_low = 1, + } +}; + +static void __init ubnt_unifiac_setup(void) +{ + u8 *eeprom = (u8 *) KSEG1ADDR(0x1fff0000); + + ath79_register_m25p80(&ubnt_unifiac_flash_data); + + + ath79_init_mac(ath79_eth0_data.mac_addr, + eeprom + UNIFIAC_MAC0_OFFSET, 0); + + ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_SGMII; + ath79_eth0_data.phy_mask = BIT(4); + ath79_eth0_pll_data.pll_10 = 0x00001313; + + ath79_register_mdio(0, ~BIT(4)); + ath79_register_eth(0); + + + ath79_register_wmac(eeprom + UNIFIAC_WMAC_CALDATA_OFFSET, NULL); + + + ap91_pci_init(eeprom + UNIFIAC_PCI_CALDATA_OFFSET, NULL); + + + ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_unifiac_leds_gpio), + ubnt_unifiac_leds_gpio); + + ath79_register_gpio_keys_polled(-1, UNIFIAC_KEYS_POLL_INTERVAL, + ARRAY_SIZE(ubnt_unifiac_gpio_keys), + ubnt_unifiac_gpio_keys); +} + +MIPS_MACHINE(ATH79_MACH_UBNT_UNIFIAC, "UBNT-UF-AC", "Ubiquiti UniFi-AC", + ubnt_unifiac_setup); |