diff mbox series

[v7,4/5] arm64: dts: qcom: ipq5332: Enable USB

Message ID 02317e86c1c8838e66a852b3576988719df8028e.1691660905.git.quic_varada@quicinc.com (mailing list archive)
State New, archived
Headers show
Series Enable IPQ5332 USB2 | expand

Commit Message

Varadarajan Narayanan Aug. 10, 2023, 9:56 a.m. UTC 
Enable USB2 in host mode.

Signed-off-by: Varadarajan Narayanan <quic_varada@quicinc.com>
---
v6:
	Add vdd-supply and corresponding regulator
v1:
	Enable usb-phy node
---
 arch/arm64/boot/dts/qcom/ipq5332-rdp468.dts | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

Comments

Krzysztof Kozlowski Aug. 14, 2023, 10:01 a.m. UTC | #1 
On 10/08/2023 11:56, Varadarajan Narayanan wrote:
> Enable USB2 in host mode.
> 
> Signed-off-by: Varadarajan Narayanan <quic_varada@quicinc.com>
> ---
> v6:
> 	Add vdd-supply and corresponding regulator
> v1:
> 	Enable usb-phy node
> ---
>  arch/arm64/boot/dts/qcom/ipq5332-rdp468.dts | 23 +++++++++++++++++++++++
>  1 file changed, 23 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/ipq5332-rdp468.dts b/arch/arm64/boot/dts/qcom/ipq5332-rdp468.dts
> index f96b0c8..b4099a2f 100644
> --- a/arch/arm64/boot/dts/qcom/ipq5332-rdp468.dts
> +++ b/arch/arm64/boot/dts/qcom/ipq5332-rdp468.dts
> @@ -12,6 +12,15 @@
>  / {
>  	model = "Qualcomm Technologies, Inc. IPQ5332 MI01.6";
>  	compatible = "qcom,ipq5332-ap-mi01.6", "qcom,ipq5332";
> +
> +	regulator_fixed_5p0: s0500 {

Generic node names, so at least generic regulator prefix or suffix.

> +		compatible = "regulator-fixed";
> +		regulator-min-microvolt = <500000>;
> +		regulator-max-microvolt = <500000>;
> +		regulator-boot-on;
> +		regulator-always-on;
> +		regulator-name = "fixed_5p0";
> +	};


Best regards,
Krzysztof
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/ipq5332-rdp468.dts b/arch/arm64/boot/dts/qcom/ipq5332-rdp468.dts
index f96b0c8..b4099a2f 100644
--- a/arch/arm64/boot/dts/qcom/ipq5332-rdp468.dts
+++ b/arch/arm64/boot/dts/qcom/ipq5332-rdp468.dts
@@ -12,6 +12,15 @@ 
 / {
 	model = "Qualcomm Technologies, Inc. IPQ5332 MI01.6";
 	compatible = "qcom,ipq5332-ap-mi01.6", "qcom,ipq5332";
+
+	regulator_fixed_5p0: s0500 {
+		compatible = "regulator-fixed";
+		regulator-min-microvolt = <500000>;
+		regulator-max-microvolt = <500000>;
+		regulator-boot-on;
+		regulator-always-on;
+		regulator-name = "fixed_5p0";
+	};
 };
 
 &blsp1_spi0 {
@@ -79,3 +88,17 @@ 
 		bias-pull-up;
 	};
 };
+
+&usbphy0 {
+	vdd-supply = <&regulator_fixed_5p0>;
+
+	status = "okay";
+};
+
+&usb {
+	status = "okay";
+};
+
+&usb2_0_dwc {
+	dr_mode = "host";
+};