ar71xx: add kernel support for the Oolite v1 board

[openwrt/openwrt.git] / target / linux / ar71xx / files / arch / mips / ath79 / mach-gs-oolite.c

diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-gs-oolite.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-gs-oolite.c
new file mode 100644 (file)
index 0000000..3d85f24
--- /dev/null
+++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-gs-oolite.c
@@ -0,0 +1,103 @@
+/*
+ *  Oolite board support
+ *
+ *
+ *  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 GS_OOLITE_GPIO_BTN6            6
+#define GS_OOLITE_GPIO_BTN7            7
+#define GS_OOLITE_GPIO_BTN_RESET       11
+
+#define GS_OOLITE_GPIO_LED_SYSTEM      27
+
+#define GS_OOLITE_KEYS_POLL_INTERVAL   20      /* msecs */
+#define GS_OOLITE_KEYS_DEBOUNCE_INTERVAL (3 * GS_OOLITE_KEYS_POLL_INTERVAL)
+
+static const char *gs_oolite_part_probes[] = {
+       "tp-link",
+       NULL,
+};
+
+static struct flash_platform_data gs_oolite_flash_data = {
+       .part_probes    = gs_oolite_part_probes,
+};
+
+static struct gpio_led gs_oolite_leds_gpio[] __initdata = {
+       {
+               .name           = "oolite:red:system",
+               .gpio           = GS_OOLITE_GPIO_LED_SYSTEM,
+               .active_low     = 1,
+       },
+};
+
+static struct gpio_keys_button gs_oolite_gpio_keys[] __initdata = {
+       {
+               .desc           = "reset",
+               .type           = EV_KEY,
+               .code           = KEY_RESTART,
+               .debounce_interval = GS_OOLITE_KEYS_DEBOUNCE_INTERVAL,
+               .gpio           = GS_OOLITE_GPIO_BTN_RESET,
+               .active_low     = 1,
+       },
+       {
+               .desc           = "BTN_6",
+               .type           = EV_KEY,
+               .code           = BTN_6,
+               .debounce_interval = GS_OOLITE_KEYS_DEBOUNCE_INTERVAL,
+               .gpio           = GS_OOLITE_GPIO_BTN6,
+               .active_low     = 1,
+       },
+       {
+               .desc           = "BTN_7",
+               .type           = EV_KEY,
+               .code           = BTN_7,
+               .debounce_interval = GS_OOLITE_KEYS_DEBOUNCE_INTERVAL,
+               .gpio           = GS_OOLITE_GPIO_BTN7,
+               .active_low     = 1,
+       },
+};
+
+static void __init gs_oolite_setup(void)
+{
+       u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
+       u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
+
+       ath79_register_leds_gpio(-1, ARRAY_SIZE(gs_oolite_leds_gpio),
+                                gs_oolite_leds_gpio);
+
+       ath79_register_gpio_keys_polled(-1, GS_OOLITE_KEYS_POLL_INTERVAL,
+                                       ARRAY_SIZE(gs_oolite_gpio_keys),
+                                       gs_oolite_gpio_keys);
+
+       ath79_register_usb();
+
+       ath79_register_m25p80(&gs_oolite_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(1);
+       ath79_register_eth(0);
+
+       ath79_register_wmac(ee, mac);
+}
+
+MIPS_MACHINE(ATH79_MACH_GS_OOLITE, "GS-OOLITE",
+            "Oolite V1.0", gs_oolite_setup);