diff mbox series

[v1] arm64: dts: qcom: sc7280: Use "PP1800_L2C" as the DMIC power source.

Message ID 20220815041804.583181-1-judyhsiao@chromium.org (mailing list archive)
State Superseded
Headers show
Series [v1] arm64: dts: qcom: sc7280: Use "PP1800_L2C" as the DMIC power source. | expand

Commit Message

Judy Hsiao Aug. 15, 2022, 4:18 a.m. UTC 
Use "PP1800_L2C" as the DMIC power source.

Signed-off-by: Srinivasa Rao Mandadapu <quic_srivasam@quicinc.com>
Signed-off-by: Judy Hsiao <judyhsiao@chromium.org>
---
This patch depends on:
arm64: dts: qcom: sc7280: Add herobrine-villager-r1. [1]

[1]
https://patchwork.kernel.org/patch/12926099/


 .../dts/qcom/sc7280-herobrine-villager-r1.dts | 28 +++++++++++++++++++
 1 file changed, 28 insertions(+)

Comments

Stephen Boyd Aug. 15, 2022, 5:11 p.m. UTC | #1 
Quoting Judy Hsiao (2022-08-14 21:18:04)
> Use "PP1800_L2C" as the DMIC power source.

Why? Is it fixing sound on villager? Or supporting sound on villager?
Was the power source wrong before?

>
> Signed-off-by: Srinivasa Rao Mandadapu <quic_srivasam@quicinc.com>

Is Srinivasa the author? There should either be a From up above or a
Co-developed-by tag here.

> Signed-off-by: Judy Hsiao <judyhsiao@chromium.org>
> ---
> This patch depends on:
> arm64: dts: qcom: sc7280: Add herobrine-villager-r1. [1]
>
> [1]
> https://patchwork.kernel.org/patch/12926099/
>
>
> diff --git a/arch/arm64/boot/dts/qcom/sc7280-herobrine-villager-r1.dts b/arch/arm64/boot/dts/qcom/sc7280-herobrine-villager-r1.dts
> index c03b3ae4de50..983defa7c76d 100644
> --- a/arch/arm64/boot/dts/qcom/sc7280-herobrine-villager-r1.dts
> +++ b/arch/arm64/boot/dts/qcom/sc7280-herobrine-villager-r1.dts
> @@ -12,3 +12,31 @@ / {
>         model = "Google Villager (rev1+)";
>         compatible = "google,villager", "qcom,sc7280";
>  };
> +
> +&lpass_va_macro {
> +       vdd-micb-supply = <&pp1800_l2c>;
> +};

This is the subject of the patch.

> +
> +&sound {
> +       audio-routing =
> +                       "IN1_HPHL", "HPHL_OUT",
> +                       "IN2_HPHR", "HPHR_OUT",
> +                       "AMIC1", "MIC BIAS1",
> +                       "AMIC2", "MIC BIAS2",
> +                       "VA DMIC0", "vdd-micb",
> +                       "VA DMIC1", "vdd-micb",
> +                       "VA DMIC2", "vdd-micb",
> +                       "VA DMIC3", "vdd-micb",
> +                       "TX SWR_ADC0", "ADC1_OUTPUT",
> +                       "TX SWR_ADC1", "ADC2_OUTPUT",
> +                       "TX SWR_ADC2", "ADC3_OUTPUT",
> +                       "TX SWR_DMIC0", "DMIC1_OUTPUT",
> +                       "TX SWR_DMIC1", "DMIC2_OUTPUT",
> +                       "TX SWR_DMIC2", "DMIC3_OUTPUT",
> +                       "TX SWR_DMIC3", "DMIC4_OUTPUT",
> +                       "TX SWR_DMIC4", "DMIC5_OUTPUT",
> +                       "TX SWR_DMIC5", "DMIC6_OUTPUT",
> +                       "TX SWR_DMIC6", "DMIC7_OUTPUT",
> +                       "TX SWR_DMIC7", "DMIC8_OUTPUT";
> +
> +};

This part is not described.
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/sc7280-herobrine-villager-r1.dts b/arch/arm64/boot/dts/qcom/sc7280-herobrine-villager-r1.dts
index c03b3ae4de50..983defa7c76d 100644
--- a/arch/arm64/boot/dts/qcom/sc7280-herobrine-villager-r1.dts
+++ b/arch/arm64/boot/dts/qcom/sc7280-herobrine-villager-r1.dts
@@ -12,3 +12,31 @@  / {
 	model = "Google Villager (rev1+)";
 	compatible = "google,villager", "qcom,sc7280";
 };
+
+&lpass_va_macro {
+	vdd-micb-supply = <&pp1800_l2c>;
+};
+
+&sound {
+	audio-routing =
+			"IN1_HPHL", "HPHL_OUT",
+			"IN2_HPHR", "HPHR_OUT",
+			"AMIC1", "MIC BIAS1",
+			"AMIC2", "MIC BIAS2",
+			"VA DMIC0", "vdd-micb",
+			"VA DMIC1", "vdd-micb",
+			"VA DMIC2", "vdd-micb",
+			"VA DMIC3", "vdd-micb",
+			"TX SWR_ADC0", "ADC1_OUTPUT",
+			"TX SWR_ADC1", "ADC2_OUTPUT",
+			"TX SWR_ADC2", "ADC3_OUTPUT",
+			"TX SWR_DMIC0", "DMIC1_OUTPUT",
+			"TX SWR_DMIC1", "DMIC2_OUTPUT",
+			"TX SWR_DMIC2", "DMIC3_OUTPUT",
+			"TX SWR_DMIC3", "DMIC4_OUTPUT",
+			"TX SWR_DMIC4", "DMIC5_OUTPUT",
+			"TX SWR_DMIC5", "DMIC6_OUTPUT",
+			"TX SWR_DMIC6", "DMIC7_OUTPUT",
+			"TX SWR_DMIC7", "DMIC8_OUTPUT";
+
+};