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Diffstat (limited to 'kernel/arch/arm/mach-s3c24xx/mach-rx1950.c')
-rw-r--r--kernel/arch/arm/mach-s3c24xx/mach-rx1950.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/kernel/arch/arm/mach-s3c24xx/mach-rx1950.c b/kernel/arch/arm/mach-s3c24xx/mach-rx1950.c
index 1d35ff375..774c982a7 100644
--- a/kernel/arch/arm/mach-s3c24xx/mach-rx1950.c
+++ b/kernel/arch/arm/mach-s3c24xx/mach-rx1950.c
@@ -375,6 +375,11 @@ static struct s3c2410fb_mach_info rx1950_lcd_cfg = {
};
+static struct pwm_lookup rx1950_pwm_lookup[] = {
+ PWM_LOOKUP("samsung-pwm", 0, "pwm-backlight.0", NULL, 48000,
+ PWM_POLARITY_NORMAL),
+};
+
static struct pwm_device *lcd_pwm;
static void rx1950_lcd_power(int enable)
@@ -520,10 +525,8 @@ static int rx1950_backlight_notify(struct device *dev, int brightness)
}
static struct platform_pwm_backlight_data rx1950_backlight_data = {
- .pwm_id = 0,
.max_brightness = 24,
.dft_brightness = 4,
- .pwm_period_ns = 48000,
.enable_gpio = -1,
.init = rx1950_backlight_init,
.notify = rx1950_backlight_notify,
@@ -792,6 +795,7 @@ static void __init rx1950_init_machine(void)
gpio_direction_output(S3C2410_GPA(4), 0);
gpio_direction_output(S3C2410_GPJ(6), 0);
+ pwm_add_table(rx1950_pwm_lookup, ARRAY_SIZE(rx1950_pwm_lookup));
platform_add_devices(rx1950_devices, ARRAY_SIZE(rx1950_devices));
i2c_register_board_info(0, rx1950_i2c_devices,