From: Srinivasa Rao Mandadapu <quic_srivasam@quicinc.com>
To: <agross@kernel.org>, <bjorn.andersson@linaro.org>,
<robh+dt@kernel.org>, <linux-arm-msm@vger.kernel.org>,
<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<quic_rohkumar@quicinc.com>, <srinivas.kandagatla@linaro.org>,
<dianders@chromium.org>, <swboyd@chromium.org>,
<judyhsiao@chromium.org>
Cc: Srinivasa Rao Mandadapu <quic_srivasam@quicinc.com>,
"Venkata Prasad Potturu" <quic_potturu@quicinc.com>
Subject: [PATCH v14 05/12] arm64: dts: qcom: sc7280: Add wcd9385 codec node for CRD 3.0/3.1
Date: Thu, 7 Jul 2022 18:52:57 +0530 [thread overview]
Message-ID: <1657200184-29565-6-git-send-email-quic_srivasam@quicinc.com> (raw)
In-Reply-To: <1657200184-29565-1-git-send-email-quic_srivasam@quicinc.com>
Add wcd9385 codec node for audio use case on CRD rev5+ (aka CRD 3.0/3.1)
boards. Add tlmm gpio property for switching CTIA/OMTP Headset.
Signed-off-by: Srinivasa Rao Mandadapu <quic_srivasam@quicinc.com>
Co-developed-by: Venkata Prasad Potturu <quic_potturu@quicinc.com>
Signed-off-by: Venkata Prasad Potturu <quic_potturu@quicinc.com>
Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
---
.../dts/qcom/sc7280-herobrine-audio-wcd9385.dtsi | 4 ++
arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi | 51 ++++++++++++++++++++++
2 files changed, 55 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sc7280-herobrine-audio-wcd9385.dtsi b/arch/arm64/boot/dts/qcom/sc7280-herobrine-audio-wcd9385.dtsi
index 1c0bb7c..6dfd497 100644
--- a/arch/arm64/boot/dts/qcom/sc7280-herobrine-audio-wcd9385.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280-herobrine-audio-wcd9385.dtsi
@@ -27,6 +27,10 @@
status = "okay";
};
+&wcd9385 {
+ status = "okay";
+};
+
/* PINCTRL */
&lpass_dmic01_clk {
diff --git a/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi b/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi
index ee7d52a..7af8133 100644
--- a/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi
@@ -30,6 +30,37 @@
serial1 = &uart7;
};
+ wcd9385: audio-codec-1 {
+ compatible = "qcom,wcd9385-codec";
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&wcd_reset_n>, <&us_euro_hs_sel>;
+ pinctrl-1 = <&wcd_reset_n_sleep>, <&us_euro_hs_sel>;
+
+ reset-gpios = <&tlmm 83 GPIO_ACTIVE_HIGH>;
+ us-euro-gpios = <&tlmm 81 GPIO_ACTIVE_HIGH>;
+
+ qcom,rx-device = <&wcd_rx>;
+ qcom,tx-device = <&wcd_tx>;
+
+ vdd-rxtx-supply = <&vreg_l18b_1p8>;
+ vdd-io-supply = <&vreg_l18b_1p8>;
+ vdd-buck-supply = <&vreg_l17b_1p8>;
+ vdd-mic-bias-supply = <&vreg_bob>;
+
+ qcom,micbias1-microvolt = <1800000>;
+ qcom,micbias2-microvolt = <1800000>;
+ qcom,micbias3-microvolt = <1800000>;
+ qcom,micbias4-microvolt = <1800000>;
+
+ qcom,mbhc-buttons-vthreshold-microvolt = <75000 150000 237000 500000 500000
+ 500000 500000 500000>;
+ qcom,mbhc-headset-vthreshold-microvolt = <1700000>;
+ qcom,mbhc-headphone-vthreshold-microvolt = <50000>;
+ #sound-dai-cells = <1>;
+
+ status = "disabled";
+ };
+
pm8350c_pwm_backlight: backlight {
compatible = "pwm-backlight";
status = "disabled";
@@ -634,4 +665,24 @@ mos_bt_uart: &uart7 {
function = "gpio";
drive-strength = <2>;
};
+
+ us_euro_hs_sel: us-euro-hs-sel {
+ pins = "gpio81";
+ function = "gpio";
+ bias-pull-down;
+ drive-strength = <2>;
+ };
+
+ wcd_reset_n: wcd-reset-n {
+ pins = "gpio83";
+ function = "gpio";
+ drive-strength = <8>;
+ };
+
+ wcd_reset_n_sleep: wcd-reset-n-sleep {
+ pins = "gpio83";
+ function = "gpio";
+ drive-strength = <8>;
+ bias-disable;
+ };
};
--
2.7.4
next prev parent reply other threads:[~2022-07-07 13:23 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-07 13:22 [PATCH v14 00/12] Add soundcard support for sc7280 based platforms Srinivasa Rao Mandadapu
2022-07-07 13:22 ` [PATCH v14 01/12] arm64: dts: qcom: sc7280: Add nodes for soundwire and va tx rx digital macro codecs Srinivasa Rao Mandadapu
2022-07-07 13:22 ` [PATCH v14 02/12] arm64: dts: qcom: sc7280: Enable digital codecs and soundwire for CRD 1.0/2.0 and IDP boards Srinivasa Rao Mandadapu
2022-07-07 13:22 ` [PATCH v14 03/12] arm64: dts: qcom: sc7280: Enable digital codecs and soundwire for CRD 3.0/3.1 Srinivasa Rao Mandadapu
2022-07-07 13:22 ` [PATCH v14 04/12] arm64: dts: qcom: sc7280: Add wcd9385 codec node for CRD 1.0/2.0 and IDP boards Srinivasa Rao Mandadapu
2022-07-07 13:22 ` Srinivasa Rao Mandadapu [this message]
2022-07-07 13:22 ` [PATCH v14 06/12] arm64: dts: qcom: sc7280: Add max98360a codec " Srinivasa Rao Mandadapu
2022-07-07 13:22 ` [PATCH v14 07/12] arm64: dts: qcom: sc7280: herobrine: Add max98360a codec node Srinivasa Rao Mandadapu
2022-07-07 13:23 ` [PATCH v14 08/12] arm64: dts: qcom: sc7280: Add lpass cpu node Srinivasa Rao Mandadapu
2022-07-07 13:23 ` [PATCH v14 09/12] arm64: dts: qcom: sc7280: Enable lpass cpu node for CRD 1.0/2.0 and IDP boards Srinivasa Rao Mandadapu
2022-07-07 13:23 ` [PATCH v14 10/12] arm64: dts: qcom: sc7280: Enable lpass cpu node for CRD 3.0/3.1 Srinivasa Rao Mandadapu
2022-07-07 13:23 ` [PATCH v14 11/12] arm64: dts: qcom: sc7280: Add sound node for CRD 1.0/2.0 and IDP boards Srinivasa Rao Mandadapu
2022-07-07 13:23 ` [PATCH v14 12/12] arm64: dts: qcom: sc7280: Add sound node for CRD 3.0/3.1 Srinivasa Rao Mandadapu
2022-07-07 15:28 ` [PATCH v14 00/12] Add soundcard support for sc7280 based platforms Bjorn Andersson
2022-07-08 4:03 ` Srinivasa Rao Mandadapu
2022-09-13 15:04 ` Bjorn Andersson
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