diff mbox series

[3/3] arm64: dts: qcom: sc7280: Add wcd9380 pinmux

Message ID 1640274189-14120-4-git-send-email-quic_srivasam@quicinc.com
State New
Headers show
Series Add lpass pin control support for audio on sc7280 based targets | expand

Commit Message

Srinivasa Rao Mandadapu Dec. 23, 2021, 3:43 p.m. UTC 
Add pinmux to reset wcd codec, conneceted on SC7280 based platforms.

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>
---
 arch/arm64/boot/dts/qcom/sc7280-idp.dtsi | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi
index 86f182c..ddeb508 100644
--- a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi
@@ -565,6 +565,33 @@ 
 		 */
 		bias-pull-up;
 	};
+
+	wcd938x_reset_active: wcd938x_reset_active {
+		mux {
+			pins = "gpio83";
+			function = "gpio";
+		};
+
+		config {
+			pins = "gpio83";
+			drive-strength = <16>;
+			output-high;
+		};
+	};
+
+	wcd938x_reset_sleep: wcd938x_reset_sleep {
+		mux {
+			pins = "gpio83";
+			function = "gpio";
+		};
+
+		config {
+			pins = "gpio83";
+			drive-strength = <16>;
+			bias-disable;
+			output-low;
+		};
+	};
 };
 
 &sdc1_on {