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| author | Rafaël Carré <rafael.carre@gmail.com> | 2010-05-26 11:14:13 +0000 |
|---|---|---|
| committer | Rafaël Carré <rafael.carre@gmail.com> | 2010-05-26 11:14:13 +0000 |
| commit | 55d60d4e76ceb3cd789785d2f7d6ea0fc21f89f5 (patch) | |
| tree | b5ea16f82b3acdb0534cf8e8710324a20d3647bf /firmware | |
| parent | 1c967b788e324ce648928326efa2fe8a1789987d (diff) | |
| download | rockbox-55d60d4e76ceb3cd789785d2f7d6ea0fc21f89f5.tar.gz rockbox-55d60d4e76ceb3cd789785d2f7d6ea0fc21f89f5.zip | |
as3525v2: no need to set PMU_GATE bit (bit 3) in PMU_enable register when reading
It's only needed when we'll write to the selected register
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26309 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware')
| -rw-r--r-- | firmware/target/arm/as3525/ascodec-target.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/firmware/target/arm/as3525/ascodec-target.h b/firmware/target/arm/as3525/ascodec-target.h index 8ce9a428d3..d3d095c365 100644 --- a/firmware/target/arm/as3525/ascodec-target.h +++ b/firmware/target/arm/as3525/ascodec-target.h @@ -131,7 +131,7 @@ static inline int ascodec_read_pmu(unsigned int index, unsigned int subreg) /* we disable interrupts to make sure no operation happen on the i2c bus * between selecting the sub register and reading it */ int oldstatus = disable_irq_save(); - ascodec_write(AS3543_PMU_ENABLE, 8|subreg); + ascodec_write(AS3543_PMU_ENABLE, subreg); int ret = ascodec_read(index); restore_irq(oldstatus); return ret; |