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-rw-r--r--firmware/target/arm/imx233/sony-nwz/backlight-nwz.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/firmware/target/arm/imx233/sony-nwz/backlight-nwz.c b/firmware/target/arm/imx233/sony-nwz/backlight-nwz.c
index ad3ef484db..d99d21386b 100644
--- a/firmware/target/arm/imx233/sony-nwz/backlight-nwz.c
+++ b/firmware/target/arm/imx233/sony-nwz/backlight-nwz.c
@@ -29,8 +29,10 @@
29 29
30void _backlight_set_brightness(int brightness) 30void _backlight_set_brightness(int brightness)
31{ 31{
32 bool en = brightness > 0;
32 imx233_pwm_setup_simple(2, 24000, 100 - brightness); 33 imx233_pwm_setup_simple(2, 24000, 100 - brightness);
33 imx233_pwm_enable(2, true); 34 imx233_pwm_enable(2, en);
35 imx233_pinctrl_set_gpio(0, 10, en);
34} 36}
35 37
36bool _backlight_init(void) 38bool _backlight_init(void)