From: Val Packett Date: Fri, 2 Jan 2026 07:05:45 +0000 (-0300) Subject: ucm2: codecs: wcd939x: Use CLS_H_LOHIFI instead of CLS_H_ULP by default X-Git-Url: https://git.alsa-project.org/?a=commitdiff_plain;h=837f11640b1d0cb9092c9beae67949f18a3c58c1;p=alsa-ucm-conf.git ucm2: codecs: wcd939x: Use CLS_H_LOHIFI instead of CLS_H_ULP by default The ULP mode is too weak to drive headphones, causing distortion above 30-40% volume. Switch to LOHIFI as a more reasonable default. Closes: https://github.com/alsa-project/alsa-ucm-conf/pull/670 Signed-off-by: Val Packett Signed-off-by: Jaroslav Kysela --- diff --git a/ucm2/codecs/wcd939x/HeadphoneEnableSeq.conf b/ucm2/codecs/wcd939x/HeadphoneEnableSeq.conf index a42ed67..92841ec 100644 --- a/ucm2/codecs/wcd939x/HeadphoneEnableSeq.conf +++ b/ucm2/codecs/wcd939x/HeadphoneEnableSeq.conf @@ -6,5 +6,5 @@ EnableSequence [ cset "name='HPHL Switch' 1" cset "name='HPHR Switch' 1" cset "name='CLSH Switch' 1" - cset "name='RX HPH Mode' CLS_H_ULP" + cset "name='RX HPH Mode' CLS_H_LOHIFI" ]