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Diffstat (limited to 'arch/arm/mach-s3c64xx/mach-crag6410.c')
-rw-r--r--arch/arm/mach-s3c64xx/mach-crag6410.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/arch/arm/mach-s3c64xx/mach-crag6410.c b/arch/arm/mach-s3c64xx/mach-crag6410.c
index 65c426bc45f7..d13aa3f9bac4 100644
--- a/arch/arm/mach-s3c64xx/mach-crag6410.c
+++ b/arch/arm/mach-s3c64xx/mach-crag6410.c
@@ -25,6 +25,7 @@
#include <linux/mmc/host.h>
#include <linux/regulator/machine.h>
#include <linux/regulator/fixed.h>
+#include <linux/pwm.h>
#include <linux/pwm_backlight.h>
#include <linux/dm9000.h>
#include <linux/gpio_keys.h>
@@ -108,11 +109,14 @@ static struct s3c2410_uartcfg crag6410_uartcfgs[] __initdata = {
},
};
+static struct pwm_lookup crag6410_pwm_lookup[] = {
+ PWM_LOOKUP("samsung-pwm", 0, "pwm-backlight", NULL, 100000,
+ PWM_POLARITY_NORMAL),
+};
+
static struct platform_pwm_backlight_data crag6410_backlight_data = {
- .pwm_id = 0,
.max_brightness = 1000,
.dft_brightness = 600,
- .pwm_period_ns = 100000, /* about 1kHz */
.enable_gpio = -1,
};
@@ -843,6 +847,7 @@ static void __init crag6410_machine_init(void)
samsung_keypad_set_platdata(&crag6410_keypad_data);
s3c64xx_spi0_set_platdata(NULL, 0, 2);
+ pwm_add_table(crag6410_pwm_lookup, ARRAY_SIZE(crag6410_pwm_lookup));
platform_add_devices(crag6410_devices, ARRAY_SIZE(crag6410_devices));
gpio_led_register_device(-1, &gpio_leds_pdata);