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| author | Bertrik Sikken <bertrik@sikken.nl> | 2011-08-30 19:13:44 +0000 |
|---|---|---|
| committer | Bertrik Sikken <bertrik@sikken.nl> | 2011-08-30 19:13:44 +0000 |
| commit | e66ad3e8a86a19b9ef9480bc52766e61955f341d (patch) | |
| tree | 2f371fd9ce58cf64d55b45eabf57cb2eb5e6e66a | |
| parent | 99f260ef4970a756c3ddc3e3f9cd108bb78d65e9 (diff) | |
| download | rockbox-e66ad3e8a86a19b9ef9480bc52766e61955f341d.tar.gz rockbox-e66ad3e8a86a19b9ef9480bc52766e61955f341d.zip | |
sansa clipzip: implement backlight
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30390 a1c6a512-1295-4272-9138-f99709370657
| -rw-r--r-- | firmware/target/arm/as3525/sansa-clipzip/backlight-clipzip.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/firmware/target/arm/as3525/sansa-clipzip/backlight-clipzip.c b/firmware/target/arm/as3525/sansa-clipzip/backlight-clipzip.c index 541595d46a..1fae4b3007 100644 --- a/firmware/target/arm/as3525/sansa-clipzip/backlight-clipzip.c +++ b/firmware/target/arm/as3525/sansa-clipzip/backlight-clipzip.c | |||
| @@ -32,11 +32,19 @@ void _backlight_init() | |||
| 32 | 32 | ||
| 33 | void _backlight_on(void) | 33 | void _backlight_on(void) |
| 34 | { | 34 | { |
| 35 | /* TODO */ | 35 | GPIOB_PIN(1) = (1 << 1); |
| 36 | |||
| 37 | ascodec_write_pmu(AS3543_BACKLIGHT, 1, 0x91); | ||
| 38 | sleep(1); | ||
| 39 | ascodec_write_pmu(AS3543_BACKLIGHT, 1, 0x91); | ||
| 40 | sleep(1); | ||
| 41 | ascodec_write_pmu(AS3543_BACKLIGHT, 1, 0x91); | ||
| 36 | } | 42 | } |
| 37 | 43 | ||
| 38 | void _backlight_off(void) | 44 | void _backlight_off(void) |
| 39 | { | 45 | { |
| 40 | /* TODO */ | 46 | GPIOB_PIN(1) = 0; |
| 47 | |||
| 48 | ascodec_write_pmu(AS3543_BACKLIGHT, 1, 0x91); | ||
| 41 | } | 49 | } |
| 42 | 50 | ||