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Diffstat (limited to 'firmware/target/arm/sandisk/backlight-c200_e200.c')
-rw-r--r--firmware/target/arm/sandisk/backlight-c200_e200.c14
1 files changed, 5 insertions, 9 deletions
diff --git a/firmware/target/arm/sandisk/backlight-c200_e200.c b/firmware/target/arm/sandisk/backlight-c200_e200.c
index b3984ca9ad..67e0cddac9 100644
--- a/firmware/target/arm/sandisk/backlight-c200_e200.c
+++ b/firmware/target/arm/sandisk/backlight-c200_e200.c
@@ -26,16 +26,9 @@
26#include "ascodec.h" 26#include "ascodec.h"
27#include "as3514.h" 27#include "as3514.h"
28 28
29static unsigned short backlight_brightness = DEFAULT_BRIGHTNESS_SETTING;
30
31void _backlight_set_brightness(int brightness) 29void _backlight_set_brightness(int brightness)
32{ 30{
33 backlight_brightness = brightness; 31 ascodec_write(AS3514_DCDC15, brightness);
34
35 if (brightness > 0)
36 _backlight_on();
37 else
38 _backlight_off();
39} 32}
40 33
41void _backlight_on(void) 34void _backlight_on(void)
@@ -46,7 +39,10 @@ void _backlight_on(void)
46#ifdef HAVE_LCD_ENABLE 39#ifdef HAVE_LCD_ENABLE
47 lcd_enable(true); /* power on lcd + visible display */ 40 lcd_enable(true); /* power on lcd + visible display */
48#endif 41#endif
49 ascodec_write(AS3514_DCDC15, backlight_brightness); 42#ifndef USE_BACKLIGHT_SW_FADING
43 /* that part ain't useful when fading */
44 _backlight_set_brightness(backlight_brightness);
45#endif
50} 46}
51 47
52void _backlight_off(void) 48void _backlight_off(void)