lkml.org 
[lkml]   [2022]   [Sep]   [27]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v1] ASoC: cs42l42: Fallback to headphones for type detect
Date
After tip sense detects a jack insertion, if automatic
type detection, and manual type detection fails, then
fall back to assume the jack connected belongs to
headphones.

Signed-off-by: Stefan Binding <sbinding@opensource.cirrus.com>
---
sound/soc/codecs/cs42l42.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/sound/soc/codecs/cs42l42.c b/sound/soc/codecs/cs42l42.c
index bdc7e6bed6ac..2fefbcf7bd13 100644
--- a/sound/soc/codecs/cs42l42.c
+++ b/sound/soc/codecs/cs42l42.c
@@ -1199,14 +1199,11 @@ static void cs42l42_manual_hs_type_detect(struct cs42l42_private *cs42l42)
cs42l42->hs_type = CS42L42_PLUG_OMTP;
hs_det_sw = CS42L42_HSDET_SW_TYPE2;
break;
- case CS42L42_HSDET_COMP_TYPE3:
+ /* Detect Type 3 and Type 4 Headsets as Headphones */
+ default:
cs42l42->hs_type = CS42L42_PLUG_HEADPHONE;
hs_det_sw = CS42L42_HSDET_SW_TYPE3;
break;
- default:
- cs42l42->hs_type = CS42L42_PLUG_INVALID;
- hs_det_sw = CS42L42_HSDET_SW_TYPE4;
- break;
}
}

--
2.34.1
\
 
 \ /
  Last update: 2022-09-27 14:15    [W:0.030 / U:0.072 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site