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Diffstat (limited to 'arch/arm/mach-omap1/board-h3.c')
-rw-r--r--arch/arm/mach-omap1/board-h3.c49
1 files changed, 40 insertions, 9 deletions
diff --git a/arch/arm/mach-omap1/board-h3.c b/arch/arm/mach-omap1/board-h3.c
index 108a8640fc6..1051935f0aa 100644
--- a/arch/arm/mach-omap1/board-h3.c
+++ b/arch/arm/mach-omap1/board-h3.c
@@ -31,6 +31,8 @@
#include <linux/i2c/tps65010.h>
#include <linux/smc91x.h>
#include <linux/omapfb.h>
+#include <linux/platform_data/gpio-omap.h>
+#include <linux/leds.h>
#include <asm/setup.h>
#include <asm/page.h>
@@ -38,15 +40,15 @@
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
-#include <plat/mux.h>
-#include <plat/tc.h>
-#include <plat/usb.h>
-#include <plat/keypad.h>
-#include <plat/dma.h>
-#include <plat/flash.h>
+#include <mach/mux.h>
+#include <mach/tc.h>
+#include <linux/platform_data/keypad-omap.h>
+#include <linux/omap-dma.h>
+#include <mach/flash.h>
#include <mach/hardware.h>
#include <mach/irqs.h>
+#include <mach/usb.h>
#include "common.h"
#include "board-h3.h"
@@ -324,6 +326,32 @@ 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,
@@ -331,6 +359,7 @@ static struct platform_device *devices[] __initdata = {
&intlat_device,
&h3_kp_device,
&h3_lcd_device,
+ &h3_gpio_leds,
};
static struct omap_usb_config h3_usb_config __initdata = {
@@ -377,8 +406,7 @@ static void __init h3_init(void)
nand_resource.end = nand_resource.start = OMAP_CS2B_PHYS;
nand_resource.end += SZ_4K - 1;
- if (gpio_request(H3_NAND_RB_GPIO_PIN, "NAND ready") < 0)
- BUG();
+ BUG_ON(gpio_request(H3_NAND_RB_GPIO_PIN, "NAND ready") < 0);
gpio_direction_input(H3_NAND_RB_GPIO_PIN);
/* GPIO10 Func_MUX_CTRL reg bit 29:27, Configure V2 to mode1 as GPIO */
@@ -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));
@@ -419,7 +451,6 @@ MACHINE_START(OMAP_H3, "TI OMAP1710 H3 board")
.atag_offset = 0x100,
.map_io = omap16xx_map_io,
.init_early = omap1_init_early,
- .reserve = omap_reserve,
.init_irq = omap1_init_irq,
.init_machine = h3_init,
.init_late = omap1_init_late,