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Enable es8316 on RockPi4 (#1885)

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Yannick Adam 2020-04-14 17:15:09 +02:00 • committed by GitHub
parent cd28280466
commit 454038a50d
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GPG key ID: 4AEE18F83AFDEB23
7 changed files with 102 additions and 5 deletions
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10
config/kernel/linux-rockchip64-dev.config
View file

@ -4760,12 +4760,12 @@ CONFIG_SND_SEQ_MIDI=y
CONFIG_SND_SEQ_VIRMIDI=m
CONFIG_SND_MPU401_UART=y
CONFIG_SND_DRIVERS=y
CONFIG_SND_DUMMY=y
CONFIG_SND_ALOOP=y
CONFIG_SND_DUMMY=m
CONFIG_SND_ALOOP=m
CONFIG_SND_VIRMIDI=m
CONFIG_SND_MTPAV=y
CONFIG_SND_MTPAV=m
CONFIG_SND_SERIAL_U16550=y
CONFIG_SND_MPU401=y
CONFIG_SND_MPU401=m
CONFIG_SND_PCI=y
# CONFIG_SND_AD1889 is not set
# CONFIG_SND_ALS300 is not set
@ -5057,7 +5057,7 @@ CONFIG_SND_SOC_MT6660=m
CONFIG_SND_SIMPLE_CARD_UTILS=y
CONFIG_SND_SIMPLE_CARD=y
# CONFIG_SND_AUDIO_GRAPH_CARD is not set
CONFIG_SND_AUDIO_GRAPH_CARD=y
CONFIG_SND_XEN_FRONTEND=m
#

11
patch/kernel/rockchip64-dev/general-fix-es8316-kernel-panic.patch Normal file
View file

@ -0,0 +1,11 @@
--- a/sound/soc/codecs/es8316.c 2020-04-09 19:13:08.268473737 +0000
+++ b/sound/soc/codecs/es8316.c 2020-04-09 19:14:00.535995842 +0000
@@ -687,7 +687,7 @@
snd_soc_component_update_bits(component, ES8316_GPIO_DEBOUNCE,
ES8316_GPIO_ENABLE_INTERRUPT, 0);
- if (es8316->jack->status & SND_JACK_MICROPHONE) {
+ if (es8316->jack && (es8316->jack->status & SND_JACK_MICROPHONE)) {
es8316_disable_micbias_for_mic_gnd_short_detect(component);
snd_soc_jack_report(es8316->jack, 0, SND_JACK_BTN_0);
}

0
patch/kernel/rockchip64-dev/board-rockpi4-dts-audio-over-hdmi.patch → patch/kernel/rockchip64-dev/rockpi4-0001-arm64-dts-audio-over-hdmi.patch
View file

0
patch/kernel/rockchip64-dev/board-rockpi4-dts-leds.patch → patch/kernel/rockchip64-dev/rockpi4-0002-arm64-dts-leds.patch
View file

0
patch/kernel/rockchip64-dev/board-rockpi4-dts-pcie.patch → patch/kernel/rockchip64-dev/rockpi4-0003-arm64-dts-pcie.patch
View file

0
patch/kernel/rockchip64-dev/board-rockpi4-dts-upper-port-host.patch → patch/kernel/rockchip64-dev/rockpi4-0004-arm64-dts-upper-port-host.patch
View file

86
patch/kernel/rockchip64-dev/rockpi4-0005-arm64-dts-enable-es8316-audio.patch Normal file
View file

@ -0,0 +1,86 @@
--- a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dts 2020-04-08 11:27:04.486670792 +0000
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dts 2020-04-10 19:59:01.945704455 +0000
@@ -34,6 +34,12 @@
reset-gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>;
};
+ sound {
+ compatible = "audio-graph-card";
+ label = "rockchip,rk3399";
+ dais = <&i2s0_p0>;
+ };
+
vcc12v_dcin: dc-12v {
compatible = "regulator-fixed";
regulator-name = "vcc12v_dcin";
@@ -132,6 +138,7 @@
regulator-max-microvolt = <1400000>;
vin-supply = <&vcc5v0_sys>;
};
+
};
&cpu_l0 {
@@ -434,6 +441,23 @@
i2c-scl-rising-time-ns = <300>;
i2c-scl-falling-time-ns = <15>;
status = "okay";
+
+ es8316: codec@11 {
+ compatible = "everest,es8316";
+ reg = <0x11>;
+ clocks = <&cru SCLK_I2S_8CH_OUT>;
+ clock-names = "mclk";
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2s_8ch_mclk>;
+ #sound-dai-cells = <0>;
+
+ port {
+ es8316_p0_0: endpoint {
+ remote-endpoint = <&i2s0_p0_0>;
+ };
+ };
+ };
+
};
&i2c3 {
@@ -452,6 +476,15 @@
rockchip,playback-channels = <8>;
rockchip,capture-channels = <8>;
status = "okay";
+
+ i2s0_p0: port {
+ i2s0_p0_0: endpoint {
+ dai-format = "i2s";
+ mclk-fs = <256>;
+ remote-endpoint = <&es8316_p0_0>;
+ };
+ };
+
};
&i2s1 {
@@ -583,6 +616,22 @@
rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
+
+ i2s0 {
+ i2s0_8ch_bus: i2s0-8ch-bus {
+ rockchip,pins =
+ <3 24 RK_FUNC_1 &pcfg_pull_none>,
+ <3 25 RK_FUNC_1 &pcfg_pull_none>,
+ <3 26 RK_FUNC_1 &pcfg_pull_none>,
+ <3 27 RK_FUNC_1 &pcfg_pull_none>,
+ <3 30 RK_FUNC_1 &pcfg_pull_none>,
+ <3 31 RK_FUNC_1 &pcfg_pull_none>;
+ };
+
+ i2s_8ch_mclk: i2s-8ch-mclk {
+ rockchip,pins = <4 0 RK_FUNC_1 &pcfg_pull_none>;
+ };
+ };
};
&pwm2 {