[coreboot-gerrit] Patch merged into coreboot/master: google/snappy: update timing of sdmode toggling

gerrit at coreboot.org gerrit at coreboot.org
Fri Nov 11 16:14:52 CET 2016


the following patch was just integrated into master:
commit 5ecc41b0c9226486da71d6aa95a505877f0fdaeb
Author: Wisley Chen <wisley.chen at quantatw.com>
Date:   Thu Nov 10 08:54:56 2016 -0500

    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 at quantatw.com>
    Reviewed-on: https://review.coreboot.org/17361
    Tested-by: build bot (Jenkins)
    Reviewed-by: Aaron Durbin <adurbin at chromium.org>
    Reviewed-by: Paul Menzel <paulepanter at users.sourceforge.net>


See https://review.coreboot.org/17361 for details.

-gerrit



More information about the coreboot-gerrit mailing list