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[s3c24xx] Replace gta02 led driver with generic gpio led driver.

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17053 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
lars
2009-07-30 15:40:36 +00:00
parent d6694fb05e
commit fe8a4ad530
3 changed files with 32 additions and 205 deletions
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49
target/linux/s3c24xx/files-2.6.30/arch/arm/mach-s3c2442/mach-gta02.c
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@@ -38,6 +38,7 @@
#include <linux/spi/spi_gpio.h>
#include <linux/spi/spi_bitbang.h>
#include <linux/mmc/host.h>
#include <linux/leds.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/nand.h>
@@ -1079,7 +1080,7 @@ static struct platform_device gta02_bl_dev = {
static void gta02_jbt6k74_reset(int devidx, int level)
{
gpio_set_value(GTA02_GPIO_GLAMO(4), level);
gpio_set_value(GTA02_GPIO_GLAMO(4), level);
}
static void gta02_jbt6k74_probe_completed(struct device *dev)
@@ -1246,26 +1247,30 @@ static struct platform_device gta02_spi_gpio_dev = {
/*----------- / SPI: Accelerometers attached to SPI of s3c244x ----------------- */
static struct resource gta02_led_resources[] = {
static struct gpio_led gta02_gpio_leds[] = {
{
.name = "gta02-power:orange",
.start = GTA02_GPIO_PWR_LED1,
.end = GTA02_GPIO_PWR_LED1,
.gpio = GTA02_GPIO_PWR_LED1,
}, {
.name = "gta02-power:blue",
.start = GTA02_GPIO_PWR_LED2,
.end = GTA02_GPIO_PWR_LED2,
.gpio = GTA02_GPIO_PWR_LED2,
}, {
.name = "gta02-aux:red",
.start = GTA02_GPIO_AUX_LED,
.end = GTA02_GPIO_AUX_LED,
.gpio = GTA02_GPIO_AUX_LED,
},
};
static struct gpio_led_platform_data gta02_gpio_leds_pdata = {
.leds = gta02_gpio_leds,
.num_leds = ARRAY_SIZE(gta02_gpio_leds),
};
struct platform_device gta02_led_dev = {
.name = "gta02-led",
.num_resources = ARRAY_SIZE(gta02_led_resources),
.resource = gta02_led_resources,
.name = "leds-gpio",
.id = -1,
.dev = {
.platform_data = &gta02_gpio_leds_pdata,
},
};
static struct resource gta02_button_resources[] = {
@@ -1433,9 +1438,9 @@ static struct glamo_mmc_platform_data gta02_glamo_mmc_pdata = {
static struct glamo_platform_data gta02_glamo_pdata = {
.fb_data = &gta02_glamo_fb_pdata,
.mmc_data = &gta02_glamo_mmc_pdata,
.gpio_base = GTA02_GPIO_GLAMO_BASE,
.gpio_base = GTA02_GPIO_GLAMO_BASE,
.osci_clock_rate = 32768,
.osci_clock_rate = 32768,
.glamo_irq_is_wired = glamo_irq_is_wired,
.glamo_external_reset = gta02_glamo_external_reset,
@@ -1500,10 +1505,10 @@ struct spi_gpio_platform_data spigpio_platform_data = {
static struct platform_device spigpio_device = {
.name = "spi_gpio",
.id = 2,
.id = 2,
.dev = {
.platform_data = &spigpio_platform_data,
.parent = &gta02_glamo_dev.dev,
.parent = &gta02_glamo_dev.dev,
},
};
@@ -1572,10 +1577,10 @@ static struct platform_device *gta02_devices_pmu_children[] = {
static void gta02_register_glamo(void)
{
platform_device_register(&gta02_glamo_dev);
if (gpio_request(GTA02_GPIO_GLAMO(4), "jbt6k74 reset"))
printk("gta02: Failed to request jbt6k74 reset pin\n");
if (gpio_direction_output(GTA02_GPIO_GLAMO(4), 1))
printk("gta02: Failed to configure jbt6k74 reset pin\n");
if (gpio_request(GTA02_GPIO_GLAMO(4), "jbt6k74 reset"))
printk("gta02: Failed to request jbt6k74 reset pin\n");
if (gpio_direction_output(GTA02_GPIO_GLAMO(4), 1))
printk("gta02: Failed to configure jbt6k74 reset pin\n");
platform_device_register(&spigpio_device);
}
@@ -1595,8 +1600,8 @@ static void gta02_pmu_regulator_registered(struct pcf50633 *pcf, int id)
pdev = &gta02_pm_gps_dev;
break;
case PCF50633_REGULATOR_HCLDO:
gta02_register_glamo();
return;
gta02_register_glamo();
return;
default:
return;
}
@@ -1623,7 +1628,7 @@ static void gta02_pmu_attach_child_devices(struct pcf50633 *pcf)
platform_add_devices(gta02_devices_pmu_children,
ARRAY_SIZE(gta02_devices_pmu_children));
regulator_has_full_constraints();
regulator_has_full_constraints();
}
static void gta02_poweroff(void)