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as3525v2: factorize writing to ascodec PMU

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25380 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Rafaël Carré 2010-03-29 13:00:33 +00:00
parent 1bfffbcaaa
commit ba76e2870e
4 changed files with 18 additions and 18 deletions
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6
firmware/target/arm/as3525/sansa-clipplus/backlight-clip.c
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@ -27,8 +27,7 @@
void _backlight_on(void)
{
ascodec_write(0x25, ascodec_read(0x25) | 2); /* lcd power */
ascodec_write(AS3543_PMU_ENABLE, 8|1);
ascodec_write(AS3543_BACKLIGHT, 0x90);
ascodec_write_pmu(AS3543_BACKLIGHT, 1, 0x90);
lcd_enable(true);
}
@ -36,6 +35,5 @@ void _backlight_off(void)
{
lcd_enable(false);
ascodec_write(0x25, ascodec_read(0x25) & ~2); /* lcd power */
ascodec_write(AS3543_PMU_ENABLE, 8|1);
ascodec_write(AS3543_BACKLIGHT, 0x00);
ascodec_write_pmu(AS3543_BACKLIGHT, 1, 0x00);
}