Takashi Iwai
899638c0ac
- Update from alsa-ucm-conf git (commit 3048ff7b15a9): mainly for adding the support for sof-soundwire (bsc#1176200): 0001-bytcr-rt5640-Fix-DMIC1-not-working-when-connected-ov.patch 0002-bytcr-rt5651-Fix-high-noise-level-soft-input-on-DMIC.patch 0003-chtrt5645-Add-ASUSTeKCOMPUTERINC.-T101HA-1.0.conf-sy.patch 0004-sof-hda-dsp-don-t-fail-if-Auto-Mute-control-is-not-p.patch 0005-ucm2-use-Include-Syntax-3.patch 0006-chtrt5645-merge-all-possible-configurations-to-HiFi..patch 0007-cht-bsw-rt5672-merge-all-possible-configurations-to-.patch 0008-chtnau8824-merge-all-possible-configurations-to-HiFi.patch 0009-ucm.conf-add-support-for-the-kernel-module-name-tree.patch 0010-sof-hda-dsp-make-Headphone-Playback-Switch-condition.patch 0011-sof-hda-dsp-add-initial-kcontrol-values.patch 0012-sof-hda-dsp-make-the-boot-init-optional-for-all-cont.patch 0013-bdw-rt5677-add-support-for-legacy-and-SOF-drivers.patch 0014-broadwell-rt286-add-SOF-support.patch 0015-sof-soundwire-initial-UCM2-version.patch 0016-sof-soundwire-cleanups-recommended-by-the-ucm-valida.patch 0017-sof-soundwire-rewrite-for-syntax-3.patch 0018-sof-hda-dsp-fix-the-device-order-Hdmi-devices.patch 0019-HDA-Intel-add-support-for-AMD-acp-microphone-devices.patch 0020-DAISY-I2S-move-to-Samsung-snow-snow.conf.patch 0021-DB410c-move-to-Qualcomm-apq8016-sbc.patch 0022-DB820c-DB845c-move-to-Qualcomm-tree.patch 0023-PAZ00-tegraalc5632-move-to-Tegra-alc5632-tree.patch 0024-VEYRON-I2C-move-to-Rockchip-max98090-tree.patch 0025-Pandaboard-ES-move-to-OMAP-abe-twl6040-tree.patch 0026-GoogleNyan-move-to-Tegra-max98090.patch 0027-SDP4430-Move-to-OMAP-abe-twl6040-SDP4430-tree.patch 0028-Fix-invalid-Regex-Type-in-various-Condition-blocks.patch OBS-URL: https://build.opensuse.org/request/show/835804 OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/alsa-ucm-conf?expand=0&rev=17
41 lines
1.4 KiB
Diff
41 lines
1.4 KiB
Diff
From b878413c626a6797d382ae4abed4c3f417eed2bd Mon Sep 17 00:00:00 2001
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From: Hans de Goede <hdegoede@redhat.com>
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Date: Mon, 8 Jun 2020 22:21:41 +0200
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Subject: [PATCH 02/51] bytcr-rt5651: Fix high noise level + soft input on DMIC
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The DMIC needs to have the DMIC ASRC enabled, otherwise capturing audio
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from it results in mostly capturing noise + the actual recorded voice
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very soft in the background of the noise.
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This has been tested on a Point of View P1006W v1.0 tablet, which is the
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only RT5651 X86 device using a DMIC that I am aware of.
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Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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Signed-off-by: Jaroslav Kysela <perex@perex.cz>
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---
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ucm2/codecs/rt5651/DigitalMic.conf | 2 ++
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1 file changed, 2 insertions(+)
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diff --git a/ucm2/codecs/rt5651/DigitalMic.conf b/ucm2/codecs/rt5651/DigitalMic.conf
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index aa40c1c2efeb..d21b21d1d2f2 100644
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--- a/ucm2/codecs/rt5651/DigitalMic.conf
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+++ b/ucm2/codecs/rt5651/DigitalMic.conf
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@@ -4,12 +4,14 @@ SectionDevice."Mic" {
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EnableSequence [
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cset "name='Stereo1 ADC MIXL ADC2 Switch' on"
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cset "name='Stereo1 ADC MIXR ADC2 Switch' on"
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+ cset "name='DMIC ASRC Switch' on"
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cset "name='Internal Mic Switch' on"
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]
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DisableSequence [
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cset "name='Stereo1 ADC MIXL ADC2 Switch' off"
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cset "name='Stereo1 ADC MIXR ADC2 Switch' off"
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+ cset "name='DMIC ASRC Switch' off"
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cset "name='Internal Mic Switch' off"
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]
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--
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2.16.4
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