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| author | John Crispin <blogic@openwrt.org> | 2015-08-17 13:18:56 +0000 |
|---|---|---|
| committer | John Crispin <blogic@openwrt.org> | 2015-08-17 13:18:56 +0000 |
| commit | 1cbb93865ed30fc4b23c3bf4a7839f170fafe46a (patch) | |
| tree | 25160900b3ab73b5d01bbaf063c57c8a4e16b11c /target/linux/ar71xx/files | |
| parent | febf61a29a25e83ffbf3546dd385422ec9303e88 (diff) | |
| download | upstream-1cbb93865ed30fc4b23c3bf4a7839f170fafe46a.tar.gz upstream-1cbb93865ed30fc4b23c3bf4a7839f170fafe46a.tar.bz2 upstream-1cbb93865ed30fc4b23c3bf4a7839f170fafe46a.zip | |
ar71xx: Add support for Black Swift
Add support for the Black Swift board:
http://www.black-swift.com/
Took relevant parts and slightly adapted from:
https://github.com/blackswift/openwrt/blob/master/bsb.patch
Signed-off-by: Bruno Randolf <br1@einfach.org>
git-svn-id: svn://svn.openwrt.org/openwrt/branches/chaos_calmer@46674 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ar71xx/files')
| -rw-r--r-- | target/linux/ar71xx/files/arch/mips/ath79/mach-bsb.c | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-bsb.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-bsb.c new file mode 100644 index 0000000000..9f9be02eb3 --- /dev/null +++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-bsb.c @@ -0,0 +1,83 @@ +/* + * Smart Electronics Black Swift board support + * + * Copyright (C) 2014 Dmitriy Zherebkov dzh@black-swift.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 <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-spi.h" +#include "dev-usb.h" +#include "dev-wmac.h" +#include "machtypes.h" + +#define BSB_GPIO_LED_SYS 27 + +#define BSB_GPIO_BTN_RESET 11 + +#define BSB_KEYS_POLL_INTERVAL 20 /* msecs */ +#define BSB_KEYS_DEBOUNCE_INTERVAL (3 * BSB_KEYS_POLL_INTERVAL) + +#define BSB_MAC_OFFSET 0x0000 +#define BSB_CALDATA_OFFSET 0x1000 + +static struct gpio_led bsb_leds_gpio[] __initdata = { + { + .name = "bsb:red:sys", + .gpio = BSB_GPIO_LED_SYS, + .active_low = 1, + } +}; + +static struct gpio_keys_button bsb_gpio_keys[] __initdata = { + { + .desc = "reset button", + .type = EV_KEY, + .code = KEY_RESTART, + .debounce_interval = BSB_KEYS_DEBOUNCE_INTERVAL, + .gpio = BSB_GPIO_BTN_RESET, + .active_low = 1, + }, +}; + +static void __init bsb_setup(void) +{ + u8 *art = (u8 *) KSEG1ADDR(0x1fff0000); + + /* disable PHY_SWAP and PHY_ADDR_SWAP bits */ + ath79_setup_ar933x_phy4_switch(false,false); + + ath79_register_leds_gpio(-1, ARRAY_SIZE(bsb_leds_gpio), + bsb_leds_gpio); + ath79_register_gpio_keys_polled(-1, BSB_KEYS_POLL_INTERVAL, + ARRAY_SIZE(bsb_gpio_keys), + bsb_gpio_keys); + + ath79_register_usb(); + + ath79_register_m25p80(NULL); + + ath79_init_mac(ath79_eth0_data.mac_addr, art + BSB_MAC_OFFSET, 1); + ath79_init_mac(ath79_eth1_data.mac_addr, art + BSB_MAC_OFFSET, 2); + + ath79_register_mdio(0, 0x0); + + ath79_register_eth(0); + ath79_register_eth(1); + + ath79_register_wmac(art + BSB_CALDATA_OFFSET, + art + BSB_MAC_OFFSET); +} + +MIPS_MACHINE(ATH79_MACH_BSB, "BSB", "Smart Electronics Black Swift board", + bsb_setup); + |