[PATCH 11/13] arm64: dts: qcom: pmi632: define USB-C related blocks

Dmitry Baryshkov dmitry.baryshkov at linaro.org
Fri Jan 12 21:42:48 PST 2024


Define VBUS regulator and the Type-C handling block as present on the
Quacomm PMI632 PMIC.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov at linaro.org>
---
 arch/arm64/boot/dts/qcom/pmi632.dtsi | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/pmi632.dtsi b/arch/arm64/boot/dts/qcom/pmi632.dtsi
index 4eb79e0ce40a..ccf288ddc987 100644
--- a/arch/arm64/boot/dts/qcom/pmi632.dtsi
+++ b/arch/arm64/boot/dts/qcom/pmi632.dtsi
@@ -45,6 +45,35 @@ pmic at 2 {
 		#address-cells = <1>;
 		#size-cells = <0>;
 
+		pmi632_vbus: usb-vbus-regulator at 1100 {
+			compatible = "qcom,pmi632-vbus-reg", "qcom,pm8150b-vbus-reg";
+			status = "disabled";
+			reg = <0x1100>;
+		};
+
+		pmi632_typec: typec at 1500 {
+			compatible = "qcom,pmi632-typec";
+			status = "disabled";
+			reg = <0x1500>;
+			interrupts = <0x2 0x15 0x00 IRQ_TYPE_EDGE_RISING>,
+				     <0x2 0x15 0x01 IRQ_TYPE_EDGE_BOTH>,
+				     <0x2 0x15 0x02 IRQ_TYPE_EDGE_RISING>,
+				     <0x2 0x15 0x03 IRQ_TYPE_EDGE_BOTH>,
+				     <0x2 0x15 0x04 IRQ_TYPE_EDGE_RISING>,
+				     <0x2 0x15 0x05 IRQ_TYPE_EDGE_RISING>,
+				     <0x2 0x15 0x06 IRQ_TYPE_EDGE_BOTH>,
+				     <0x2 0x15 0x07 IRQ_TYPE_EDGE_RISING>;
+			interrupt-names = "or-rid-detect-change",
+					  "vpd-detect",
+					  "cc-state-change",
+					  "vconn-oc",
+					  "vbus-change",
+					  "attach-detach",
+					  "legacy-cable-detect",
+					  "try-snk-src-detect";
+			vdd-vbus-supply = <&pmi632_vbus>;
+		};
+
 		pmi632_temp: temp-alarm at 2400 {
 			compatible = "qcom,spmi-temp-alarm";
 			reg = <0x2400>;

-- 
2.39.2




More information about the linux-phy mailing list