File 0038-ucm2-Add-config-for-Rockchip-rk3399-gru-sound.patch of Package alsa-ucm-conf
From 79c21c132da68849c429f7238070567d3dd001dc Mon Sep 17 00:00:00 2001
From: Alper Nebi Yasak <alpernebiyasak@gmail.com>
Date: Wed, 8 Jul 2020 23:09:19 +0300
Subject: [PATCH 38/51] ucm2: Add config for Rockchip/rk3399-gru-sound
This is the internal card for a number of ChromeOS devices based on the
Gru board. Config is taken from ChromeOS sources [1] and modified to
mostly look like Rockchip/max98090. Tested on a Samsung Chromebook Plus
(rk3399-gru-kevin) running Linux 5.7+.
[1] https://chromium.googlesource.com/chromiumos/overlays/board-overlays/+/75cf7da335c11469956c84ddfa4e2ca73b268441/overlay-kevin/chromeos-base/chromeos-bsp-kevin/files/audio-config/ucm-config/rk3399-gru-sound
Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
---
ucm2/Rockchip/rk3399-gru-sound/HiFi.conf | 125 +++++++++++++++++++++
.../rk3399-gru-sound/rk3399-gru-sound.conf | 8 ++
ucm2/module/rk3399-gru-sound.conf | 1 +
3 files changed, 134 insertions(+)
create mode 100644 ucm2/Rockchip/rk3399-gru-sound/HiFi.conf
create mode 100644 ucm2/Rockchip/rk3399-gru-sound/rk3399-gru-sound.conf
create mode 120000 ucm2/module/rk3399-gru-sound.conf
diff --git a/ucm2/Rockchip/rk3399-gru-sound/HiFi.conf b/ucm2/Rockchip/rk3399-gru-sound/HiFi.conf
new file mode 100644
index 000000000000..4da6f1add200
--- /dev/null
+++ b/ucm2/Rockchip/rk3399-gru-sound/HiFi.conf
@@ -0,0 +1,125 @@
+SectionVerb {
+ Value {
+ MinBufferLevel "512"
+ }
+
+ EnableSequence [
+ cset "name='Stereo1 DMIC Mux' DMIC1"
+ cset "name='Sto1 ADC MIXL DMIC Switch' on"
+ cset "name='Sto1 ADC MIXR DMIC Switch' on"
+
+ cset "name='Mixer Out FilterL DACL Switch' on"
+ cset "name='Mixer Out FilterR DACR Switch' on"
+ cset "name='Playback Digital Switch' on"
+ cset "name='Headphone Switch' on"
+
+ cset "name='Mixin Volume' 11"
+ cset "name='Mixin Switch' on"
+ cset "name='Mixer In Mic Switch' on"
+ cset "name='Out DAIL Mux' ADC"
+ cset "name='Out DAIR Mux' ADC"
+ cset "name='ADC1 Capture Volume' 51"
+ cset "name='Mic Volume' 6"
+ cset "name='Capture Digital Switch' on"
+ cset "name='Mic Switch' on"
+
+ cset "name='Speakers Switch' off"
+ cset "name='Int Mic Switch' off"
+ cset "name='Headphones Switch' off"
+ cset "name='Headset Mic Switch' off"
+ ]
+}
+
+SectionDevice."Speaker" {
+ Comment "Speaker"
+
+ Value {
+ PlaybackPriority 100
+ PlaybackPCM "hw:${CardId},0"
+ PlaybackMixerElem "Speakers"
+ }
+
+ EnableSequence [
+ cset "name='Speakers Switch' on"
+ ]
+
+ DisableSequence [
+ cset "name='Speakers Switch' off"
+ ]
+
+ ConflictingDevice [
+ "Headphones"
+ ]
+}
+
+SectionDevice."Mic" {
+ Comment "Internal Microphone"
+
+ Value {
+ CapturePriority 100
+ CapturePCM "hw:${CardId},1"
+ CaptureMixerElem "ADC1"
+ }
+
+ EnableSequence [
+ cset "name='Int Mic Switch' on"
+ ]
+
+ DisableSequence [
+ cset "name='Int Mic Switch' off"
+ ]
+
+ ConflictingDevice [
+ "Headset"
+ ]
+}
+
+SectionDevice."Headphones" {
+ Comment "Headphones"
+
+ Value {
+ PlaybackPriority 200
+ PlaybackPCM "hw:${CardId},2"
+ PlaybackMixerElem "Headphone"
+ JackControl "Headphones Jack"
+ }
+
+ EnableSequence [
+ cset "name='Headphones Switch' on"
+ cset "name='DAC Soft Mute Switch' off"
+ cset "name='Headphone Switch' on"
+ ]
+
+ DisableSequence [
+ cset "name='Headphone Switch' off"
+ cset "name='DAC Soft Mute Switch' on"
+ cset "name='Headphones Switch' off"
+ ]
+
+ ConflictingDevice [
+ "Speaker"
+ ]
+}
+
+SectionDevice."Headset" {
+ Comment "Headset Microphone"
+
+ Value {
+ CapturePriority 200
+ CapturePCM "hw:${CardId},2"
+ CaptureMixerElem "Mic"
+ JackControl "Headset Mic Jack"
+ }
+
+ EnableSequence [
+ cset "name='Headset Mic Switch' on"
+ ]
+
+ DisableSequence [
+ cset "name='Headset Mic Switch' off"
+ ]
+
+ ConflictingDevice [
+ "Mic"
+ ]
+}
diff --git a/ucm2/Rockchip/rk3399-gru-sound/rk3399-gru-sound.conf b/ucm2/Rockchip/rk3399-gru-sound/rk3399-gru-sound.conf
new file mode 100644
index 000000000000..afd7ac1678eb
--- /dev/null
+++ b/ucm2/Rockchip/rk3399-gru-sound/rk3399-gru-sound.conf
@@ -0,0 +1,8 @@
+Syntax 2
+
+Comment "Rockchip Gru card"
+
+SectionUseCase."HiFi" {
+ File "/Rockchip/rk3399-gru-sound/HiFi.conf"
+ Comment "Default"
+}
diff --git a/ucm2/module/rk3399-gru-sound.conf b/ucm2/module/rk3399-gru-sound.conf
new file mode 120000
index 000000000000..9116f7731e1d
--- /dev/null
+++ b/ucm2/module/rk3399-gru-sound.conf
@@ -0,0 +1 @@
+../Rockchip/rk3399-gru-sound/rk3399-gru-sound.conf
\ No newline at end of file
--
2.16.4
