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HDD1630: a proper way to enable and disable backlight.

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Change-Id: Ic08a8a3ec4bcd6320ba07cb9bda1c95257ef14c9
This commit is contained in:
Szymon Dziok 2014-01-13 23:04:21 +01:00
parent feff021173
commit b25cd9792f
1 changed files with 4 additions and 4 deletions
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8
firmware/target/arm/philips/hdd1630/backlight-hdd1630.c
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@ -36,14 +36,14 @@ void _backlight_set_brightness(int brightness)
void _backlight_on(void) void _backlight_on(void)
{ {
GPO32_VAL &= ~0x1000000; GPO32_ENABLE |= 0x400;
GPO32_ENABLE &= ~0x1000000; GPO32_VAL |= 0x400;
} }
void _backlight_off(void) void _backlight_off(void)
{ {
GPO32_VAL |= 0x1000000; GPO32_ENABLE |= 0x400;
GPO32_ENABLE |= 0x1000000; GPO32_VAL &=~0x400;
} }
#ifdef HAVE_BUTTON_LIGHT #ifdef HAVE_BUTTON_LIGHT