diff options
Diffstat (limited to 'firmware/target/arm/as3525/sansa-clipv2/backlight-target.h')
-rw-r--r-- | firmware/target/arm/as3525/sansa-clipv2/backlight-target.h | 21 |
1 files changed, 18 insertions, 3 deletions
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 @@ | |||
21 | #ifndef BACKLIGHT_TARGET_H | 21 | #ifndef BACKLIGHT_TARGET_H |
22 | #define BACKLIGHT_TARGET_H | 22 | #define BACKLIGHT_TARGET_H |
23 | 23 | ||
24 | #define _backlight_init() true | 24 | #include <stdbool.h> |
25 | #include "cpu.h" | ||
25 | 26 | ||
26 | void _backlight_on(void); | 27 | void _backlight_on(void); |
27 | void _backlight_off(void); | 28 | void _backlight_off(void); |
28 | 29 | ||
29 | void _buttonlight_on(void); | 30 | static inline bool _backlight_init(void) |
30 | void _buttonlight_off(void); | 31 | { |
32 | GPIOA_DIR |= 1<<5; /* for button light */ | ||
33 | return true; | ||
34 | } | ||
35 | |||
36 | static inline void _buttonlight_on(void) | ||
37 | { | ||
38 | GPIOA_PIN(5) |= 1<<5; | ||
39 | } | ||
40 | |||
41 | static inline void _buttonlight_off(void) | ||
42 | { | ||
43 | GPIOA_PIN(5) &= ~(1<<5); | ||
44 | } | ||
45 | |||
31 | 46 | ||
32 | #endif | 47 | #endif |