| commit | 5ecc41b0c9226486da71d6aa95a505877f0fdaeb | |
| author | Wisley Chen <wisley.chen@quantatw.com> | |
| Thu, 10 Nov 2016 13:54:56 +0000 (10 08:54 -0500) | ||
| committer | Aaron Durbin <adurbin@chromium.org> | |
| Fri, 11 Nov 2016 15:14:43 +0000 (11 16:14 +0100) | ||
| tree | cf55e96c8cb020564a40207333b5ba7cee9cbbd3 | treesnapshot (tar.gz zip) |
| parent | 232d31899be8d09db1a32052114e87526d00a057 | commitdiff |
google/snappy: update timing of sdmode toggling
Maxim98357a speaker amp requires BCLK & SFRM to be active
and stable before it is unmuted. If there is a BLCK and no
SFRM, it results in a pop sound.
sdmode_delay property already exists which facilitates this
configuration. This patch updates "sdmode_delay" to avoid
pop sound.
BUG=chrome-os-partner:59034
BRANCH=master
TEST=emerge-snappy coreboot chromeos-bootimage
Change-Id: Ic9095ae6812ba822c760229e69f5b27c6c244cdf
Signed-off-by: Wisley Chen <wisley.chen@quantatw.com>
Reviewed-on: https://review.coreboot.org/17361
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Maxim98357a speaker amp requires BCLK & SFRM to be active
and stable before it is unmuted. If there is a BLCK and no
SFRM, it results in a pop sound.
sdmode_delay property already exists which facilitates this
configuration. This patch updates "sdmode_delay" to avoid
pop sound.
BUG=chrome-os-partner:59034
BRANCH=master
TEST=emerge-snappy coreboot chromeos-bootimage
Change-Id: Ic9095ae6812ba822c760229e69f5b27c6c244cdf
Signed-off-by: Wisley Chen <wisley.chen@quantatw.com>
Reviewed-on: https://review.coreboot.org/17361
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
| src/mainboard/google/reef/variants/snappy/devicetree.cb | diffblobblamehistory |