diff options
| -rw-r--r-- | firmware/target/arm/as3525/sansa-clipv2/backlight-clipv2.c | 12 | ||||
| -rw-r--r-- | firmware/target/arm/as3525/sansa-clipv2/backlight-target.h | 21 |
2 files changed, 18 insertions, 15 deletions
diff --git a/firmware/target/arm/as3525/sansa-clipv2/backlight-clipv2.c b/firmware/target/arm/as3525/sansa-clipv2/backlight-clipv2.c index 05d9ffb7a2..bf28bd6108 100644 --- a/firmware/target/arm/as3525/sansa-clipv2/backlight-clipv2.c +++ b/firmware/target/arm/as3525/sansa-clipv2/backlight-clipv2.c @@ -35,15 +35,3 @@ void _backlight_off(void) lcd_enable(false); ascodec_write_pmu(AS3543_BACKLIGHT, 1, 0x0); } - -void _buttonlight_on(void) -{ - GPIOA_DIR |= (1<<5); - GPIOA_PIN(5) = (1<<5); /* set pin a5 high */ -} - -void _buttonlight_off(void) -{ - GPIOA_DIR |= (1<<5); - GPIOA_PIN(5) = 0; /* set pin a5 low */ -} diff --git a/firmware/target/arm/as3525/sansa-clipv2/backlight-target.h b/firmware/target/arm/as3525/sansa-clipv2/backlight-target.h index d202408356..d8c013a64a 100644 --- a/firmware/target/arm/as3525/sansa-clipv2/backlight-target.h +++ b/firmware/target/arm/as3525/sansa-clipv2/backlight-target.h @@ -21,12 +21,27 @@ #ifndef BACKLIGHT_TARGET_H #define BACKLIGHT_TARGET_H -#define _backlight_init() true +#include <stdbool.h> +#include "cpu.h" void _backlight_on(void); void _backlight_off(void); -void _buttonlight_on(void); -void _buttonlight_off(void); +static inline bool _backlight_init(void) +{ + GPIOA_DIR |= 1<<5; /* for button light */ + return true; +} + +static inline void _buttonlight_on(void) +{ + GPIOA_PIN(5) |= 1<<5; +} + +static inline void _buttonlight_off(void) +{ + GPIOA_PIN(5) &= ~(1<<5); +} + #endif |