1 files changed, 155 insertions, 0 deletions
diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-dir-300-revb.c b/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-dir-300-revb.c
new file mode 100644
index 000000000..3ae1b7852
--- /dev/null
+++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-dir-300-revb.c
@@ -0,0 +1,155 @@
+/*
+ *  D-Link DIR-300 rev B board support
+ *
+ *  Copyright (C) 2009-2010 Gabor Juhos <juhosg@openwrt.org>
+ *
+ *  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/platform_device.h>
+
+#include <asm/mach-ralink/machine.h>
+#include <asm/mach-ralink/dev-gpio-buttons.h>
+#include <asm/mach-ralink/dev-gpio-leds.h>
+#include <asm/mach-ralink/rt305x.h>
+#include <asm/mach-ralink/rt305x_regs.h>
+
+#include "devices.h"
+
+#define DIR_300B_GPIO_LED_STATUS_AMBER	8
+#define DIR_300B_GPIO_LED_STATUS_GREEN	9
+#define DIR_300B_GPIO_LED_WPS		13
+/*
+ * NOTE: The wan led is also connected to the switch, both
+ * switch and gpio must be active to make it light up
+ */
+#define DIR_300B_GPIO_LED_WAN_GREEN	12
+#define DIR_300B_GPIO_LED_WAN_AMBER	14
+
+/*
+ * NOTE: the WPS led in DIR-620 consists of two antiparallel leds,
+ * so they can't be lit simultaneously
+ */
+#define DIR_620_GPIO_LED_WPS_AMBER	11
+
+#define DIR_300B_GPIO_BUTTON_WPS	0	/* active low */
+#define DIR_300B_GPIO_BUTTON_RESET	10	/* active low */
+
+#define DIR_300B_KEYS_POLL_INTERVAL	20
+#define DIR_300B_KEYS_DEBOUNCE_INTERVAL	(3 * DIR_300B_KEYS_POLL_INTERVAL)
+
+static struct gpio_led dir_300b_leds_gpio[] __initdata = {
+	{
+		.name		= "d-link:amber:status",
+		.gpio		= DIR_300B_GPIO_LED_STATUS_AMBER,
+		.active_low	= 1,
+	}, {
+		.name		= "d-link:green:status",
+		.gpio		= DIR_300B_GPIO_LED_STATUS_GREEN,
+		.active_low	= 1,
+	}, {
+		.name		= "d-link:amber:wan",
+		.gpio		= DIR_300B_GPIO_LED_WAN_AMBER,
+		.active_low	= 1,
+	}, {
+		.name		= "d-link:green:wan",
+		.gpio		= DIR_300B_GPIO_LED_WAN_GREEN,
+		.active_low	= 1,
+	}, {
+		.name		= "d-link:blue:wps",
+		.gpio		= DIR_300B_GPIO_LED_WPS,
+		.active_low	= 1,
+	}
+};
+
+static struct gpio_keys_button dir_300b_gpio_buttons[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = DIR_300B_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= DIR_300B_GPIO_BUTTON_RESET,
+		.active_low	= 1,
+	}, {
+		.desc		= "wps",
+		.type		= EV_KEY,
+		.code		= KEY_WPS_BUTTON,
+		.debounce_interval = DIR_300B_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= DIR_300B_GPIO_BUTTON_WPS,
+		.active_low	= 1,
+	}
+};
+
+static struct gpio_led dir_620_leds_gpio[] __initdata = {
+	{
+		.name		= "d-link:amber:status",
+		.gpio		= DIR_300B_GPIO_LED_STATUS_AMBER,
+		.active_low	= 1,
+	}, {
+		.name		= "d-link:green:status",
+		.gpio		= DIR_300B_GPIO_LED_STATUS_GREEN,
+		.active_low	= 1,
+	}, {
+		.name		= "d-link:amber:wan",
+		.gpio		= DIR_300B_GPIO_LED_WAN_AMBER,
+		.active_low	= 1,
+	}, {
+		.name		= "d-link:green:wan",
+		.gpio		= DIR_300B_GPIO_LED_WAN_GREEN,
+		.active_low	= 1,
+	}, {
+		.name		= "d-link:blue:wps",
+		.gpio		= DIR_300B_GPIO_LED_WPS,
+	}, {
+		.name		= "d-link:amber:wps",
+		.gpio		= DIR_620_GPIO_LED_WPS_AMBER,
+	}
+};
+
+static void __init dir_common_init(void)
+{
+	rt305x_gpio_init(RT305X_GPIO_MODE_GPIO << RT305X_GPIO_MODE_UART0_SHIFT);
+
+	rt305x_register_flash(0);
+
+	rt305x_esw_data.vlan_config = RT305X_ESW_VLAN_CONFIG_LLLLW;
+	rt305x_register_ethernet();
+	ramips_register_gpio_buttons(-1, DIR_300B_KEYS_POLL_INTERVAL,
+				     ARRAY_SIZE(dir_300b_gpio_buttons),
+				     dir_300b_gpio_buttons);
+	rt305x_register_wifi();
+	rt305x_register_wdt();
+}
+
+static void __init dir_300b_init(void)
+{
+	dir_common_init();
+	ramips_register_gpio_leds(-1, ARRAY_SIZE(dir_300b_leds_gpio),
+				  dir_300b_leds_gpio);
+}
+
+static void __init dir_620a1_init(void)
+{
+	dir_common_init();
+	ramips_register_gpio_leds(-1, ARRAY_SIZE(dir_620_leds_gpio),
+				  dir_620_leds_gpio);
+	rt305x_register_usb();
+}
+
+MIPS_MACHINE(RAMIPS_MACH_DIR_300_B1, "DIR-300-B1", "D-Link DIR-300 B1",
+	     dir_300b_init);
+
+MIPS_MACHINE(RAMIPS_MACH_DIR_600_B1, "DIR-600-B1", "D-Link DIR-600 B1",
+	     dir_300b_init);
+
+MIPS_MACHINE(RAMIPS_MACH_DIR_600_B2, "DIR-600-B2", "D-Link DIR-600 B2",
+	     dir_300b_init);
+
+MIPS_MACHINE(RAMIPS_MACH_DIR_615_D, "DIR-615-D", "D-Link DIR-615 D",
+	     dir_300b_init);
+
+MIPS_MACHINE(RAMIPS_MACH_DIR_620_A1, "DIR-620-A1", "D-Link DIR-620 A1",
+	     dir_620a1_init);