On 2023/4/20 17:56, FUKAUMI Naoki wrote:
enable regulators for usb host function
Signed-off-by: FUKAUMI Naoki naoki@radxa.com
Reviewed-by: Kever Yang kever.yang@rock-chips.com
Thanks, - Kever
arch/arm/dts/rk3566-radxa-cm3-io-u-boot.dtsi | 4 ++++ arch/arm/dts/rk3568-rock-3a-u-boot.dtsi | 8 ++++++++ 2 files changed, 12 insertions(+)
diff --git a/arch/arm/dts/rk3566-radxa-cm3-io-u-boot.dtsi b/arch/arm/dts/rk3566-radxa-cm3-io-u-boot.dtsi index 4e79173833..d183e93575 100644 --- a/arch/arm/dts/rk3566-radxa-cm3-io-u-boot.dtsi +++ b/arch/arm/dts/rk3566-radxa-cm3-io-u-boot.dtsi @@ -16,3 +16,7 @@ bootph-all; status = "okay"; };
+&vcc5v0_usb30 {
- regulator-boot-on;
+}; diff --git a/arch/arm/dts/rk3568-rock-3a-u-boot.dtsi b/arch/arm/dts/rk3568-rock-3a-u-boot.dtsi index 9ef1e84770..b7b18e131a 100644 --- a/arch/arm/dts/rk3568-rock-3a-u-boot.dtsi +++ b/arch/arm/dts/rk3568-rock-3a-u-boot.dtsi @@ -26,3 +26,11 @@ bootph-all; status = "okay"; };
+&vcc5v0_usb_host {
- regulator-boot-on;
+};
+&vcc5v0_usb_hub {
- regulator-boot-on;
+};