ramips: rt305x: add initial support for Tenda W306R V2.0

More device info at: http://wiki.openwrt.org/toh/tenda/w306r

Signed-off-by: David Pearce <David_18051985@hotmail.com.au>
[juhosg: fix checkpatch errors, remove kmod-phy and luci-ssl packages
from the profile, change broken GPIO number]

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31396 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 72 insertions, 0 deletions

diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-w306r-v20.c b/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-w306r-v20.c
new file mode 100644
index 000000000..6235a7329
--- /dev/null
+++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-w306r-v20.c
@@ -0,0 +1,72 @@
+/*
+ *  Tenda W306R V2.0 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/init.h>
+#include <linux/platform_device.h>
+#include <linux/ethtool.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 <asm/mach-ralink/ramips_eth_platform.h>
+
+#include "devices.h"
+
+#define W306R_V20_GPIO_LED_SYS		9 /* FIXME */
+#define W306R_V20_GPIO_LED_WPS		13
+
+#define W306R_V20_GPIO_BUTTON_RESET	10
+
+#define W306R_V20_KEYS_POLL_INTERVAL	20
+#define W306R_V20_KEYS_DEBOUNCE_INTERVAL (3 * W306R_V20_KEYS_POLL_INTERVAL)
+
+static struct gpio_led w306r_v20_leds_gpio[] __initdata = {
+	{
+		.name		= "w306r-v20:green:sys",
+		.gpio		= W306R_V20_GPIO_LED_SYS,
+		.active_low	= 1,
+	}, {
+		.name		= "w306r-v20:green:wps",
+		.gpio		= W306R_V20_GPIO_LED_WPS,
+		.active_low	= 1,
+	}
+};
+
+static struct gpio_keys_button w306r_v20_gpio_buttons[] __initdata = {
+	{
+		.desc		= "RESET/WPS",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = W306R_V20_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= W306R_V20_GPIO_BUTTON_RESET,
+		.active_low	= 1,
+	}
+};
+
+static void __init w306r_v20_init(void)
+{
+	rt305x_register_flash(0);
+
+	rt305x_gpio_init(RT305X_GPIO_MODE_GPIO << RT305X_GPIO_MODE_UART0_SHIFT);
+
+	rt305x_esw_data.vlan_config = RT305X_ESW_VLAN_CONFIG_LLLLW;
+	rt305x_register_ethernet();
+	ramips_register_gpio_leds(-1, ARRAY_SIZE(w306r_v20_leds_gpio),
+				  w306r_v20_leds_gpio);
+	ramips_register_gpio_buttons(-1, W306R_V20_KEYS_POLL_INTERVAL,
+				     ARRAY_SIZE(w306r_v20_gpio_buttons),
+				     w306r_v20_gpio_buttons);
+	rt305x_register_wifi();
+	rt305x_register_wdt();
+}
+
+MIPS_MACHINE(RAMIPS_MACH_W306R_V20, "W306R_V20", "Tenda W306R V2.0",
+	     w306r_v20_init);