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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.zip rockbox-e66ad3e8a86a19b9ef9480bc52766e61955f341d.tar.gz rockbox-e66ad3e8a86a19b9ef9480bc52766e61955f341d.tar.bz2 rockbox-e66ad3e8a86a19b9ef9480bc52766e61955f341d.tar.xz | |
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 541595d..1fae4b3 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() void _backlight_on(void) { - /* TODO */ + GPIOB_PIN(1) = (1 << 1); + + ascodec_write_pmu(AS3543_BACKLIGHT, 1, 0x91); + sleep(1); + ascodec_write_pmu(AS3543_BACKLIGHT, 1, 0x91); + sleep(1); + ascodec_write_pmu(AS3543_BACKLIGHT, 1, 0x91); } void _backlight_off(void) { - /* TODO */ + GPIOB_PIN(1) = 0; + + ascodec_write_pmu(AS3543_BACKLIGHT, 1, 0x91); } |