ARM: mach-omap1: retire custom LED code

Signed-off-by: Bryan Wu <bryan.wu@canonical.com>
Acked-by: Tony Lindgren <tony@atomide.com>

arch/arm/mach-omap1/Makefile

@@ -61,14 +61,6 @@ obj-$(CONFIG_ARCH_OMAP850)		+= gpio7xx.o
 obj-$(CONFIG_ARCH_OMAP15XX)		+= gpio15xx.o
 obj-$(CONFIG_ARCH_OMAP16XX)		+= gpio16xx.o
 
-# LEDs support
-led-$(CONFIG_MACH_OMAP_H2)		+= leds-h2p2-debug.o
-led-$(CONFIG_MACH_OMAP_H3)		+= leds-h2p2-debug.o
-led-$(CONFIG_MACH_OMAP_INNOVATOR)	+= leds-innovator.o
-led-$(CONFIG_MACH_OMAP_PERSEUS2)	+= leds-h2p2-debug.o
-led-$(CONFIG_MACH_OMAP_OSK)		+= leds-osk.o
-obj-$(CONFIG_LEDS)			+= $(led-y)
-
 ifneq ($(CONFIG_FB_OMAP),)
 obj-y += lcd_dma.o
 endif

arch/arm/mach-omap1/board-h2.c

@@ -31,6 +31,7 @@
 #include <linux/i2c/tps65010.h>
 #include <linux/smc91x.h>
 #include <linux/omapfb.h>
+#include <linux/leds.h>
 
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
@@ -306,12 +307,39 @@ static struct platform_device h2_irda_device = {
 	.resource	= h2_irda_resources,
 };
 
+static struct gpio_led h2_gpio_led_pins[] = {
+	{
+		.name		= "h2:red",
+		.default_trigger = "heartbeat",
+		.gpio		= 3,
+	},
+	{
+		.name		= "h2:green",
+		.default_trigger = "cpu0",
+		.gpio		= OMAP_MPUIO(4),
+	},
+};
+
+static struct gpio_led_platform_data h2_gpio_led_data = {
+	.leds		= h2_gpio_led_pins,
+	.num_leds	= ARRAY_SIZE(h2_gpio_led_pins),
+};
+
+static struct platform_device h2_gpio_leds = {
+	.name	= "leds-gpio",
+	.id	= -1,
+	.dev	= {
+		.platform_data = &h2_gpio_led_data,
+	},
+};
+
 static struct platform_device *h2_devices[] __initdata = {
 	&h2_nor_device,
 	&h2_nand_device,
 	&h2_smc91x_device,
 	&h2_irda_device,
 	&h2_kp_device,
+	&h2_gpio_leds,
 };
 
 static void __init h2_init_smc91x(void)
@@ -406,6 +434,10 @@ static void __init h2_init(void)
 	omap_cfg_reg(E19_1610_KBR4);
 	omap_cfg_reg(N19_1610_KBR5);
 
+	/* GPIO based LEDs */
+	omap_cfg_reg(P18_1610_GPIO3);
+	omap_cfg_reg(MPUIO4);
+
 	h2_smc91x_resources[1].start = gpio_to_irq(0);
 	h2_smc91x_resources[1].end = gpio_to_irq(0);
 	platform_add_devices(h2_devices, ARRAY_SIZE(h2_devices));

arch/arm/mach-omap1/board-h3.c

@@ -31,6 +31,7 @@
 #include <linux/i2c/tps65010.h>
 #include <linux/smc91x.h>
 #include <linux/omapfb.h>
+#include <linux/leds.h>
 
 #include <asm/setup.h>
 #include <asm/page.h>
@@ -324,13 +325,40 @@ static struct spi_board_info h3_spi_board_info[] __initdata = {
 	},
 };
 
+static struct gpio_led h3_gpio_led_pins[] = {
+	{
+		.name		= "h3:red",
+		.default_trigger = "heartbeat",
+		.gpio		= 3,
+	},
+	{
+		.name		= "h3:green",
+		.default_trigger = "cpu0",
+		.gpio		= OMAP_MPUIO(4),
+	},
+};
+
+static struct gpio_led_platform_data h3_gpio_led_data = {
+	.leds		= h3_gpio_led_pins,
+	.num_leds	= ARRAY_SIZE(h3_gpio_led_pins),
+};
+
+static struct platform_device h3_gpio_leds = {
+	.name	= "leds-gpio",
+	.id	= -1,
+	.dev	= {
+		.platform_data = &h3_gpio_led_data,
+	},
+};
+
 static struct platform_device *devices[] __initdata = {
 	&nor_device,
 	&nand_device,
         &smc91x_device,
 	&intlat_device,
 	&h3_kp_device,
 	&h3_lcd_device,
+	&h3_gpio_leds,
 };
 
 static struct omap_usb_config h3_usb_config __initdata = {
@@ -398,6 +426,10 @@ static void __init h3_init(void)
 	omap_cfg_reg(E19_1610_KBR4);
 	omap_cfg_reg(N19_1610_KBR5);
 
+	/* GPIO based LEDs */
+	omap_cfg_reg(P18_1610_GPIO3);
+	omap_cfg_reg(MPUIO4);
+
 	smc91x_resources[1].start = gpio_to_irq(40);
 	smc91x_resources[1].end = gpio_to_irq(40);
 	platform_add_devices(devices, ARRAY_SIZE(devices));

arch/arm/mach-omap1/board-osk.c

@@ -380,10 +380,37 @@ static struct platform_device osk5912_lcd_device = {
 	.id		= -1,
 };
 
+static struct gpio_led mistral_gpio_led_pins[] = {
+	{
+		.name		= "mistral:red",
+		.default_trigger = "heartbeat",
+		.gpio		= 3,
+	},
+	{
+		.name		= "mistral:green",
+		.default_trigger = "cpu0",
+		.gpio		= OMAP_MPUIO(4),
+	},
+};
+
+static struct gpio_led_platform_data mistral_gpio_led_data = {
+	.leds		= mistral_gpio_led_pins,
+	.num_leds	= ARRAY_SIZE(mistral_gpio_led_pins),
+};
+
+static struct platform_device mistral_gpio_leds = {
+	.name	= "leds-gpio",
+	.id	= -1,
+	.dev	= {
+		.platform_data = &mistral_gpio_led_data,
+	},
+};
+
 static struct platform_device *mistral_devices[] __initdata = {
 	&osk5912_kp_device,
 	&mistral_bl_device,
 	&osk5912_lcd_device,
+	&mistral_gpio_leds,
 };
 
 static int mistral_get_pendown_state(void)
@@ -508,6 +535,12 @@ static void __init osk_mistral_init(void)
 	if (gpio_request(2, "lcd_pwr") == 0)
 		gpio_direction_output(2, 1);
 
+	/*
+	 * GPIO based LEDs
+	 */
+	omap_cfg_reg(P18_1610_GPIO3);
+	omap_cfg_reg(MPUIO4);
+
 	i2c_register_board_info(1, mistral_i2c_board_info,
 			ARRAY_SIZE(mistral_i2c_board_info));