Cleanup: no functional changes intended.
The rt5640 codec is sometimes used with AIF1 connected to the SoC and sometimes with AIF2 connected to the SoC.
The rt5640 UCM configuration deals with this by accepting input from and sending output to both AIFs, relying on the kernels DAPM framework to disable parts of the graph which are connected to the unconnected AIF.
On the output side we solve this by enabling both the IF1_DAC and IF2_DAC data inputs to the digital 'Stereo DAC MIX' mixer.
On the input side handling this is somewhat more complicated, the "Digital Mixer Path" leading to the IF1_ADC and IF2_ADC outputs are entirely separate paths. To solve this we enable the active input (DMIC or ADC) in both the Stereo ADC (connected to IF1_ADC) and the Mono ADC (IF2_ADC) paths.
So far we've not been entirely consistent in our handling of the Stereo ADC vs Mono ADC paths, this commit cleans this up:
1. Set the 'Mono ADC Capture Switch' to on once from EnableSeq.conf, like we do for the 'ADC Capture Switch' instead of toggling it on/off from the individual input Enable/Disable sequences.
2. Group all the 'Mono ADC ...' mixer cset calls together with their stereo ADC counterparts.
3. Explicitly select DMIC L/R 1 for the Mono ADC L/R 2 Mux input, instead of relying on this being the default.
Signed-off-by: Hans de Goede hdegoede@redhat.com --- ucm2/codecs/rt5640/DigitalMics.conf | 2 -- ucm2/codecs/rt5640/EnableSeq.conf | 10 +++++++--- ucm2/codecs/rt5640/HeadsetMic.conf | 10 ++-------- ucm2/codecs/rt5640/IN1-InternalMic.conf | 11 ++--------- ucm2/codecs/rt5640/IN3-InternalMic.conf | 11 ++--------- 5 files changed, 13 insertions(+), 31 deletions(-)
diff --git a/ucm2/codecs/rt5640/DigitalMics.conf b/ucm2/codecs/rt5640/DigitalMics.conf index fdd412f..157c544 100644 --- a/ucm2/codecs/rt5640/DigitalMics.conf +++ b/ucm2/codecs/rt5640/DigitalMics.conf @@ -8,7 +8,6 @@ SectionDevice."Mic" { EnableSequence [ cset "name='Mono ADC MIXL ADC2 Switch' on" cset "name='Mono ADC MIXR ADC2 Switch' on" - cset "name='Mono ADC Capture Switch' on" cset "name='Stereo ADC MIXL ADC2 Switch' on" cset "name='Stereo ADC MIXR ADC2 Switch' on" cset "name='Internal Mic Switch' on" @@ -18,7 +17,6 @@ SectionDevice."Mic" { DisableSequence [ cset "name='Mono ADC MIXL ADC2 Switch' off" cset "name='Mono ADC MIXR ADC2 Switch' off" - cset "name='Mono ADC Capture Switch' off" cset "name='Stereo ADC MIXL ADC2 Switch' off" cset "name='Stereo ADC MIXR ADC2 Switch' off" cset "name='Internal Mic Switch' off" diff --git a/ucm2/codecs/rt5640/EnableSeq.conf b/ucm2/codecs/rt5640/EnableSeq.conf index 145a23b..4754df7 100644 --- a/ucm2/codecs/rt5640/EnableSeq.conf +++ b/ucm2/codecs/rt5640/EnableSeq.conf @@ -30,8 +30,13 @@ EnableSequence [ # Input Configuration cset "name='Stereo ADC1 Mux' ADC" cset "name='Stereo ADC2 Mux' DMIC1" - cset "name='Mono ADC L1 Mux' 1" - cset "name='Mono ADC R1 Mux' 1" + cset "name='ADC Capture Switch' on" + + cset "name='Mono ADC L1 Mux' ADCL" + cset "name='Mono ADC R1 Mux' ADCR" + cset "name='Mono ADC L2 Mux' DMIC L1" + cset "name='Mono ADC R2 Mux' DMIC R1" + cset "name='Mono ADC Capture Switch' on"
# 47=0dB, 0.375 dB/step, set it to 6 dB to help with soft mics cset "name='ADC Capture Volume' 63" @@ -45,5 +50,4 @@ EnableSequence [
cset "name='Internal Mic Switch' off" cset "name='Headset Mic Switch' off" - cset "name='ADC Capture Switch' on" ] diff --git a/ucm2/codecs/rt5640/HeadsetMic.conf b/ucm2/codecs/rt5640/HeadsetMic.conf index f88b611..829e4e6 100644 --- a/ucm2/codecs/rt5640/HeadsetMic.conf +++ b/ucm2/codecs/rt5640/HeadsetMic.conf @@ -21,26 +21,20 @@ SectionDevice."Headset" {
cset "name='Stereo ADC MIXL ADC1 Switch' on" cset "name='Stereo ADC MIXR ADC1 Switch' on" - cset "name='Mono ADC MIXL ADC1 Switch' on" cset "name='Mono ADC MIXR ADC1 Switch' on" - - cset "name='Mono ADC Capture Switch' on" ]
DisableSequence [ cset "name='Stereo ADC MIXL ADC1 Switch' off" cset "name='Stereo ADC MIXR ADC1 Switch' off" + cset "name='Mono ADC MIXL ADC1 Switch' off" + cset "name='Mono ADC MIXR ADC1 Switch' off"
cset "name='RECMIXL BST2 Switch' off" cset "name='RECMIXR BST2 Switch' off"
cset "name='Headset Mic Switch' off" - - cset "name='Mono ADC MIXL ADC1 Switch' off" - cset "name='Mono ADC MIXR ADC1 Switch' off" - - cset "name='Mono ADC Capture Switch' off" ]
Value { diff --git a/ucm2/codecs/rt5640/IN1-InternalMic.conf b/ucm2/codecs/rt5640/IN1-InternalMic.conf index ebb5b6d..260df90 100644 --- a/ucm2/codecs/rt5640/IN1-InternalMic.conf +++ b/ucm2/codecs/rt5640/IN1-InternalMic.conf @@ -15,27 +15,20 @@ SectionDevice."Mic" {
cset "name='Stereo ADC MIXL ADC1 Switch' on" cset "name='Stereo ADC MIXR ADC1 Switch' on" - cset "name='Mono ADC MIXL ADC1 Switch' on" cset "name='Mono ADC MIXR ADC1 Switch' on" - - cset "name='Mono ADC Capture Switch' on" ]
DisableSequence [ cset "name='Stereo ADC MIXL ADC1 Switch' off" cset "name='Stereo ADC MIXR ADC1 Switch' off" + cset "name='Mono ADC MIXL ADC1 Switch' off" + cset "name='Mono ADC MIXR ADC1 Switch' off"
cset "name='RECMIXL BST1 Switch' off" cset "name='RECMIXR BST1 Switch' off"
cset "name='Internal Mic Switch' off" - - cset "name='Mono ADC MIXL ADC1 Switch' off" - cset "name='Mono ADC MIXR ADC1 Switch' off" - - cset "name='Mono ADC Capture Switch' off" - ]
Value { diff --git a/ucm2/codecs/rt5640/IN3-InternalMic.conf b/ucm2/codecs/rt5640/IN3-InternalMic.conf index 172d909..ebd2b9c 100644 --- a/ucm2/codecs/rt5640/IN3-InternalMic.conf +++ b/ucm2/codecs/rt5640/IN3-InternalMic.conf @@ -15,27 +15,20 @@ SectionDevice."Mic" {
cset "name='Stereo ADC MIXL ADC1 Switch' on" cset "name='Stereo ADC MIXR ADC1 Switch' on" - cset "name='Mono ADC MIXL ADC1 Switch' on" cset "name='Mono ADC MIXR ADC1 Switch' on" - - cset "name='Mono ADC Capture Switch' on" - ]
DisableSequence [ cset "name='Stereo ADC MIXL ADC1 Switch' off" cset "name='Stereo ADC MIXR ADC1 Switch' off" + cset "name='Mono ADC MIXL ADC1 Switch' off" + cset "name='Mono ADC MIXR ADC1 Switch' off"
cset "name='RECMIXL BST3 Switch' off" cset "name='RECMIXR BST3 Switch' off"
cset "name='Internal Mic Switch' off" - - cset "name='Mono ADC MIXL ADC1 Switch' off" - cset "name='Mono ADC MIXR ADC1 Switch' off" - - cset "name='Mono ADC Capture Switch' off" ]
Value {