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 v12 04/12] arm64: dts: qcom: sc7280: Add wcd9385 codec node for CRD 1.0/2.0 and IDP boards
Date: Fri, 20 May 2022 17:48:36 +0530 [thread overview]
Message-ID: <1653049124-24713-5-git-send-email-quic_srivasam@quicinc.com> (raw)
In-Reply-To: <1653049124-24713-1-git-send-email-quic_srivasam@quicinc.com>
Add wcd9385 codec node for audio use case on sc7280 based platforms
of revision 3, 4 (aka CRD 1.0 and 2.0) and IDP 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>
---
arch/arm64/boot/dts/qcom/sc7280-crd-r3.dts | 14 ++++++++++
arch/arm64/boot/dts/qcom/sc7280-idp.dtsi | 42 ++++++++++++++++++++++++++++++
2 files changed, 56 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sc7280-crd-r3.dts b/arch/arm64/boot/dts/qcom/sc7280-crd-r3.dts
index 344338a..9c21207 100644
--- a/arch/arm64/boot/dts/qcom/sc7280-crd-r3.dts
+++ b/arch/arm64/boot/dts/qcom/sc7280-crd-r3.dts
@@ -87,6 +87,13 @@ ap_ts_pen_1v8: &i2c13 {
pins = "gpio51";
};
+&wcd9385 {
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&wcd_reset_n>, <&us_euro_hs_sel>;
+ pinctrl-1 = <&wcd_reset_n_sleep>, <&us_euro_hs_sel>;
+ us-euro-gpios = <&tlmm 81 GPIO_ACTIVE_HIGH>;
+};
+
&tlmm {
tp_int_odl: tp-int-odl {
pins = "gpio7";
@@ -105,4 +112,11 @@ ap_ts_pen_1v8: &i2c13 {
function = "gpio";
bias-disable;
};
+
+ us_euro_hs_sel: us-euro-hs-sel {
+ pins = "gpio81";
+ function = "gpio";
+ bias-pull-down;
+ drive-strength = <2>;
+ };
};
diff --git a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi
index eb61135..0025a78 100644
--- a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi
@@ -20,6 +20,34 @@
serial1 = &uart7;
};
+ wcd9385: audio-codec-1 {
+ compatible = "qcom,wcd9385-codec";
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&wcd_reset_n>;
+ pinctrl-1 = <&wcd_reset_n_sleep>;
+
+ reset-gpios = <&tlmm 83 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>;
+ };
+
gpio-keys {
compatible = "gpio-keys";
label = "gpio-keys";
@@ -670,6 +698,20 @@
function = "gpio";
bias-pull-down;
};
+
+ wcd_reset_n: wcd-reset-n {
+ pins = "gpio83";
+ function = "gpio";
+ drive-strength = <8>;
+ output-high;
+ };
+
+ wcd_reset_n_sleep: wcd-reset-n-sleep {
+ pins = "gpio83";
+ function = "gpio";
+ drive-strength = <8>;
+ bias-disable;
+ };
};
&remoteproc_wpss {
--
2.7.4
next prev parent reply other threads:[~2022-05-20 12:19 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-20 12:18 [PATCH v12 00/12] Add soundcard support for sc7280 based platforms Srinivasa Rao Mandadapu
2022-05-20 12:18 ` [PATCH v12 01/12] arm64: dts: qcom: sc7280: Add nodes for soundwire and va tx rx digital macro codecs Srinivasa Rao Mandadapu
2022-05-20 12:18 ` [PATCH v12 02/12] arm64: dts: qcom: sc7280: Enable digital codecs and soundwire for CRD 1.0/2.0 and IDP boards Srinivasa Rao Mandadapu
2022-05-20 12:18 ` [PATCH v12 03/12] arm64: dts: qcom: sc7280: Enable digital codecs and soundwire for CRD 3.0/3.1 Srinivasa Rao Mandadapu
2022-05-20 12:18 ` Srinivasa Rao Mandadapu [this message]
2022-05-20 12:18 ` [PATCH v12 05/12] arm64: dts: qcom: sc7280: Add wcd9385 codec node " Srinivasa Rao Mandadapu
2022-05-20 12:18 ` [PATCH v12 06/12] arm64: dts: qcom: sc7280: Add max98360a codec for CRD 1.0/2.0 and IDP boards Srinivasa Rao Mandadapu
2022-05-20 12:18 ` [PATCH v12 07/12] arm64: dts: qcom: sc7280: herobrine: Add max98360a codec node Srinivasa Rao Mandadapu
2022-05-20 12:18 ` [PATCH v12 08/12] arm64: dts: qcom: sc7280: Add lpass cpu node Srinivasa Rao Mandadapu
2022-05-20 12:18 ` [PATCH v12 09/12] arm64: dts: qcom: sc7280: Enable lpass cpu node for CRD 1.0/2.0 and IDP boards Srinivasa Rao Mandadapu
2022-05-20 12:18 ` [PATCH v12 10/12] arm64: dts: qcom: sc7280: Enable lpass cpu node for CRD 3.0/3.1 Srinivasa Rao Mandadapu
2022-05-20 12:18 ` [PATCH v12 11/12] arm64: dts: qcom: sc7280: Add sound node for CRD 1.0/2.0 and IDP boards Srinivasa Rao Mandadapu
2022-05-20 12:18 ` [PATCH v12 12/12] arm64: dts: qcom: sc7280: Add sound node for CRD 3.0/3.1 Srinivasa Rao Mandadapu
2022-06-06 21:32 ` [PATCH v12 00/12] Add soundcard support for sc7280 based platforms Matthias Kaehlcke
2022-06-07 16:38 ` Srinivasa Rao Mandadapu
2022-09-13 15:04 ` Bjorn Andersson
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