Re: [PATCH v8 4/4] arm64: boot: dts: qcom: pm8150b: Add DTS node for PMIC VBUS booster
From: Sergei Shtylyov <hidden>
Date: 2020-08-12 09:34:34
Also in:
linux-arm-msm, linux-usb, lkml
Hello! On 12.08.2020 10:19, Wesley Cheng wrote:
quoted hunk ↗ jump to hunk
Add the required DTS node for the USB VBUS output regulator, which is available on PM8150B. This will provide the VBUS source to connected peripherals. Signed-off-by: Wesley Cheng <redacted> --- arch/arm64/boot/dts/qcom/pm8150b.dtsi | 6 ++++++ arch/arm64/boot/dts/qcom/sm8150-mtp.dts | 4 ++++ 2 files changed, 10 insertions(+)diff --git a/arch/arm64/boot/dts/qcom/pm8150b.dtsi b/arch/arm64/boot/dts/qcom/pm8150b.dtsi index 053c659734a7..9e560c1ca30d 100644 --- a/arch/arm64/boot/dts/qcom/pm8150b.dtsi +++ b/arch/arm64/boot/dts/qcom/pm8150b.dtsi@@ -53,6 +53,12 @@ power-on@800 { status = "disabled"; }; + pm8150b_vbus: dcdc@1100 {
s/dcdc/regulator/? What is "dcdc", anyway?
The device nodes must have the generic names, according to the DT spec.
+ compatible = "qcom,pm8150b-vbus-reg";
+ status = "disabled";
+ reg = <0x1100>;
+ };
+
pm8150b_typec: typec@1500 {
compatible = "qcom,pm8150b-usb-typec";
status = "disabled";[...] MBR, Sergei