diff options
| author | Kein Yuan <kein.yuan@intel.com> | 2014-04-04 15:15:14 -0700 |
|---|---|---|
| committer | Marc Jones <marc.jones@se-eng.com> | 2014-10-28 18:08:54 +0100 |
| commit | 25ae602d2edb9426f94fe5fee26665d498f7fd9e (patch) | |
| tree | 3284e241bccdc5e6ba27f32b75c02f97ee8c30a4 /util/cbfstool | |
| parent | dd20d5d36cc5350e834cad4052d9376bd29928a1 (diff) | |
| download | coreboot-25ae602d2edb9426f94fe5fee26665d498f7fd9e.tar.xz | |
rambi: switch MCLK from 19.2Mhz to 25Mhz
With following settings
1.Coreboot 25Mhz
2.Maxim codec configured with MCLK=25Mhz
2.I2C 400Khz fixed
4.Including Enable/Disable SHDN bit when LRCLK starts/Stops
5.Removed PLL toggle workaround routine.
audio playing is smooth before/after S3, no noise when recording so change
MCLK from 19.2 back to 25Mhz.
BUG=chrome-os-partner:26948
BRANCH=firmware-rambi-5216
TEST=test audio play and record on Rambi, works fine.
Change-Id: I5602feb39721344feab837ff4a3a18309a47a6a6
Signed-off-by: Kein Yuan <kein.yuan@intel.com>
Reviewed-on: https://chromium-review.googlesource.com/193881
Tested-by: Shawn Nematbakhsh <shawnn@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Commit-Queue: Shawn Nematbakhsh <shawnn@chromium.org>
(cherry picked from commit bfe1d535aa2f20a32e163abeb99f3d657e2b43ab)
Signed-off-by: Marc Jones <marc.jones@se-eng.com>
Reviewed-on: http://review.coreboot.org/7219
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Tested-by: build bot (Jenkins)
Diffstat (limited to 'util/cbfstool')
0 files changed, 0 insertions, 0 deletions