1 files changed, 73 insertions, 0 deletions
diff --git a/arch/mips/bcm47xx/leds.c b/arch/mips/bcm47xx/leds.c
new file mode 100644
index 000000000000..6a49d4c6c9c3
--- /dev/null
+++ b/arch/mips/bcm47xx/leds.c
@@ -0,0 +1,73 @@
+#include "bcm47xx_private.h"
+
+#include <linux/leds.h>
+#include <bcm47xx_board.h>
+
+static const struct gpio_led
+bcm47xx_leds_netgear_wndr4500_v1_leds[] __initconst = {
+	{
+		.name		= "bcm47xx:green:wps",
+		.gpio		= 1,
+		.active_low	= 1,
+		.default_state	= LEDS_GPIO_DEFSTATE_KEEP,
+	},
+	{
+		.name		= "bcm47xx:green:power",
+		.gpio		= 2,
+		.active_low	= 1,
+		.default_state	= LEDS_GPIO_DEFSTATE_KEEP,
+	},
+	{
+		.name		= "bcm47xx:orange:power",
+		.gpio		= 3,
+		.active_low	= 1,
+		.default_state	= LEDS_GPIO_DEFSTATE_KEEP,
+	},
+	{
+		.name		= "bcm47xx:green:usb1",
+		.gpio		= 8,
+		.active_low	= 1,
+		.default_state	= LEDS_GPIO_DEFSTATE_KEEP,
+	},
+	{
+		.name		= "bcm47xx:green:2ghz",
+		.gpio		= 9,
+		.active_low	= 1,
+		.default_state	= LEDS_GPIO_DEFSTATE_KEEP,
+	},
+	{
+		.name		= "bcm47xx:blue:5ghz",
+		.gpio		= 11,
+		.active_low	= 1,
+		.default_state	= LEDS_GPIO_DEFSTATE_KEEP,
+	},
+	{
+		.name		= "bcm47xx:green:usb2",
+		.gpio		= 14,
+		.active_low	= 1,
+		.default_state	= LEDS_GPIO_DEFSTATE_KEEP,
+	},
+};
+
+static struct gpio_led_platform_data bcm47xx_leds_pdata;
+
+#define bcm47xx_set_pdata(dev_leds) do {				\
+	bcm47xx_leds_pdata.leds = dev_leds;				\
+	bcm47xx_leds_pdata.num_leds = ARRAY_SIZE(dev_leds);		\
+} while (0)
+
+void __init bcm47xx_leds_register(void)
+{
+	enum bcm47xx_board board = bcm47xx_board_get();
+
+	switch (board) {
+	case BCM47XX_BOARD_NETGEAR_WNDR4500V1:
+		bcm47xx_set_pdata(bcm47xx_leds_netgear_wndr4500_v1_leds);
+		break;
+	default:
+		pr_debug("No LEDs configuration found for this device\n");
+		return;
+	}
+
+	gpio_led_register_device(-1, &bcm47xx_leds_pdata);
+}