From 1efd29814fdccfc5f868746b049c6f24f8f49876 Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Thu, 19 Jan 2017 14:58:14 -0300 Subject: linux-libre-pck-4.8.17_gnu.pck1-1: updating version * move linux-libre-pck-4.9.3_gnu.pck1-1 to [libre-testing] --- ...IC23-SoC-Audio-Codec-Fix-errors-reported-.patch | 49 ++++++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 libre-testing/linux-libre-pck/0006-ARM-TLV320AIC23-SoC-Audio-Codec-Fix-errors-reported-.patch (limited to 'libre-testing/linux-libre-pck/0006-ARM-TLV320AIC23-SoC-Audio-Codec-Fix-errors-reported-.patch') diff --git a/libre-testing/linux-libre-pck/0006-ARM-TLV320AIC23-SoC-Audio-Codec-Fix-errors-reported-.patch b/libre-testing/linux-libre-pck/0006-ARM-TLV320AIC23-SoC-Audio-Codec-Fix-errors-reported-.patch new file mode 100644 index 000000000..44e766b8d --- /dev/null +++ b/libre-testing/linux-libre-pck/0006-ARM-TLV320AIC23-SoC-Audio-Codec-Fix-errors-reported-.patch @@ -0,0 +1,49 @@ +From 200fab4de6f535e626095b9782b56e0ed101409c Mon Sep 17 00:00:00 2001 +From: dobatog +Date: Thu, 26 Feb 2015 12:32:27 +0100 +Subject: [PATCH 6/8] ARM: TLV320AIC23 SoC Audio Codec: Fix errors reported + related to input routing signals. + +The following patch, based on stable v3.19, corrects the errors that are reported in the boot trace in reference to the Input Signals of the audio codec TLV320AIC23: + +tlv320aic23-codec 1-001a: Control not supported for path LLINEIN -> [NULL] -> Line Input +tlv320aic23-codec 1-001a: ASoC: no dapm match for LLINEIN --> NULL --> Line Input +tlv320aic23-codec 1-001a: ASoC: Failed to add route LLINEIN -> NULL -> Line Input +tlv320aic23-codec 1-001a: Control not supported for path RLINEIN -> [NULL] -> Line Input +tlv320aic23-codec 1-001a: ASoC: no dapm match for RLINEIN --> NULL --> Line Input +tlv320aic23-codec 1-001a: ASoC: Failed to add route RLINEIN -> NULL -> Line Input +tlv320aic23-codec 1-001a: Control not supported for path MICIN -> [NULL] -> Mic Input +tlv320aic23-codec 1-001a: ASoC: no dapm match for MICIN --> NULL --> Mic Input +tlv320aic23-codec 1-001a: ASoC: Failed to add route MICIN -> NULL -> Mic Input + +I am trying to set the sound system in a CM-510 (Compulab - SoM) based board with DT, using Simple-Card-Audio and the TLV320AIC23 audio codec included in the SoM . I faced this problem and thanks to the help of Sebastian Hesselbarth who noticed the possible error located in the structure snd_soc_dapm_route tlv320aic23_intercon[] , now errors are not reported. + +Tested on CM-510 (Compulab SoM Board). + +Signed-off-by: dobatog +Tested-by: Max Filippov +--- + sound/soc/codecs/tlv320aic23.c | 6 +++--- + 1 file changed, 3 insertions(+), 3 deletions(-) + +diff --git a/sound/soc/codecs/tlv320aic23.c b/sound/soc/codecs/tlv320aic23.c +index 410cae0..0bb8e26 100644 +--- a/sound/soc/codecs/tlv320aic23.c ++++ b/sound/soc/codecs/tlv320aic23.c +@@ -174,10 +174,10 @@ static const struct snd_soc_dapm_route tlv320aic23_intercon[] = { + {"ROUT", NULL, "Output Mixer"}, + + /* Inputs */ +- {"Line Input", "NULL", "LLINEIN"}, +- {"Line Input", "NULL", "RLINEIN"}, ++ {"Line Input", NULL, "LLINEIN"}, ++ {"Line Input", NULL, "RLINEIN"}, + +- {"Mic Input", "NULL", "MICIN"}, ++ {"Mic Input", NULL, "MICIN"}, + + /* input mux */ + {"Capture Source", "Line", "Line Input"}, +-- +2.10.0 + -- cgit v1.2.3