Add pinmux to reset wcd codec, conneceted on SC7280 based platforms.
Signed-off-by: Srinivasa Rao Mandadapu <quic_srivasam@xxxxxxxxxxx>
Co-developed-by: Venkata Prasad Potturu <quic_potturu@xxxxxxxxxxx>
Signed-off-by: Venkata Prasad Potturu <quic_potturu@xxxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/sc7280-idp.dtsi | 27 +++++++++++++++++++++++++++
1 file changed, 27 insertions(+)
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 {
--
2.7.4
