diff options
Diffstat (limited to 'target/linux/ar71xx/files/arch/mips/ath79/mach-gs-minibox-v32.c')
| -rw-r--r-- | target/linux/ar71xx/files/arch/mips/ath79/mach-gs-minibox-v32.c | 121 |
1 files changed, 121 insertions, 0 deletions
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-gs-minibox-v32.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-gs-minibox-v32.c new file mode 100644 index 0000000000..469c6f39ea --- /dev/null +++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-gs-minibox-v32.c @@ -0,0 +1,121 @@ +/* + * Atheros GS_MINIBOX_V3.2 reference board support + * + * Copyright (c) 2018 OpenWRT.org + * Copyright (c) 2013 The Linux Foundation. All rights reserved. + * Copyright (c) 2012 Gabor Juhos <juhosg@openwrt.org> + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + */ + +#include <linux/pci.h> +#include <linux/platform_device.h> +#include <linux/ath9k_platform.h> +#include <linux/ar8216_platform.h> + +#include <asm/mach-ath79/ar71xx_regs.h> + +#include "common.h" +#include "dev-eth.h" +#include "dev-ap9x-pci.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" +#include "pci.h" + +#define GS_MINIBOX_V3_GPIO_LED_STATUS 14 +#define GS_MINIBOX_V3_GPIO_BTN_RST 17 +#define GS_MINIBOX_V3_KEYS_POLL_INTERVAL 20 /* msecs */ +#define GS_MINIBOX_V3_KEYS_DEBOUNCE_INTERVAL (3 * GS_MINIBOX_V3_KEYS_POLL_INTERVAL) +#define GS_MINIBOX_V3_MAC0_OFFSET 0 +#define GS_MINIBOX_V3_MAC1_OFFSET 6 +#define GS_MINIBOX_V3_WMAC_CALDATA_OFFSET 0x1000 + +static const char *gs_minibox_v3_part_probes[] = { + "tp-link", + NULL, +}; + +static struct flash_platform_data gs_minibox_v3_flash_data = { + .part_probes = gs_minibox_v3_part_probes, +}; + +static struct gpio_led gs_minibox_v3_leds_gpio[] __initdata = { + { + .name = "minibox_v3.2:green:system", + .gpio = GS_MINIBOX_V3_GPIO_LED_STATUS, + .active_low = 1, + }, +}; + +static struct gpio_keys_button gs_minibox_v3_gpio_keys[] __initdata = { + { + .desc = "reset button", + .type = EV_KEY, + .code = KEY_RESTART, + .debounce_interval = GS_MINIBOX_V3_KEYS_DEBOUNCE_INTERVAL, + .gpio = GS_MINIBOX_V3_GPIO_BTN_RST, + .active_low = 1, + }, +}; + +static void __init gs_minibox_v3_gpio_led_setup(void) +{ + ath79_register_leds_gpio(-1, ARRAY_SIZE(gs_minibox_v3_leds_gpio), + gs_minibox_v3_leds_gpio); + ath79_register_gpio_keys_polled(-1, GS_MINIBOX_V3_KEYS_POLL_INTERVAL, + ARRAY_SIZE(gs_minibox_v3_gpio_keys), + gs_minibox_v3_gpio_keys); +} + +static void __init gs_minibox_v3_setup(void) +{ + u8 *art = (u8 *) KSEG1ADDR(0x1fff0000); + + ath79_register_m25p80(&gs_minibox_v3_flash_data); + gs_minibox_v3_gpio_led_setup(); + + ath79_register_usb(); + + ath79_register_wmac(art + GS_MINIBOX_V3_WMAC_CALDATA_OFFSET, NULL); + ath79_register_mdio(0, 0x0); + ath79_register_mdio(1, 0x0); + + ath79_init_mac(ath79_eth0_data.mac_addr, art + GS_MINIBOX_V3_MAC0_OFFSET, 0); + ath79_init_mac(ath79_eth1_data.mac_addr, art + GS_MINIBOX_V3_MAC1_OFFSET, 0); + + /* WAN port */ + ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII; + ath79_eth0_data.speed = SPEED_100; + ath79_eth0_data.duplex = DUPLEX_FULL; + ath79_eth0_data.phy_mask = BIT(4); + ath79_register_eth(0); + + /* LAN ports */ + ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_GMII; + ath79_eth1_data.speed = SPEED_1000; + ath79_eth1_data.duplex = DUPLEX_FULL; + ath79_switch_data.phy_poll_mask |= BIT(4); + ath79_switch_data.phy4_mii_en = 1; + ath79_register_eth(1); + + ath79_register_pci(); +} + +MIPS_MACHINE(ATH79_MACH_GS_MINIBOX_V32, "MINIBOX-V3.2", "Minibox V3.2", + gs_minibox_v3_setup); |