diff options
Diffstat (limited to 'firmware/target/arm')
-rw-r--r-- | firmware/target/arm/s5l8700/ipodnano2g/backlight-nano2g.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/firmware/target/arm/s5l8700/ipodnano2g/backlight-nano2g.c b/firmware/target/arm/s5l8700/ipodnano2g/backlight-nano2g.c index 8a2e0d41a8..fd600559c0 100644 --- a/firmware/target/arm/s5l8700/ipodnano2g/backlight-nano2g.c +++ b/firmware/target/arm/s5l8700/ipodnano2g/backlight-nano2g.c @@ -47,21 +47,21 @@ void _backlight_set_brightness(int brightness) void _backlight_on(void) { - bl_i2c_writebyte(0x2b,10); - bl_i2c_writebyte(0x2a,6); - bl_i2c_writebyte(0x28,0x2e); - bl_i2c_writebyte(0x29,(bl_i2c_readbyte(0x29)&0xf0)|1); - bl_i2c_writebyte(0x2a,7); + bl_i2c_writebyte(0x29,1); } void _backlight_off(void) { - bl_i2c_writebyte(0x2b,10); - bl_i2c_writebyte(0x29,bl_i2c_readbyte(0x29)&0xf0); - bl_i2c_writebyte(0x2a,7); + bl_i2c_writebyte(0x29,0); } bool _backlight_init(void) { + bl_i2c_writebyte(0x2a,6); + bl_i2c_writebyte(0x28,0x2e); + bl_i2c_writebyte(0x2b,20); + _backlight_on(); + + return true; } |