On 18. 09. 24 15:17, Krzysztof Kozlowski wrote:
On 17/09/2024 17:10, Michal Vokáč wrote:
From: Petr Benes <petr.benes@xxxxxxxxx>
Enable the USB Type-C port with the Diodes PI5USB30213A port controller.
The port supports dual role data but can operate only in source power role
and PD is not supported.
Signed-off-by: Petr Benes <petr.benes@xxxxxxxxx>
Signed-off-by: Michal Vokáč <michal.vokac@xxxxxxxxx>
---
.../boot/dts/freescale/imx8mp-iota2-lumpy.dts | 96 +++++++++++++++++++
1 file changed, 96 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-iota2-lumpy.dts b/arch/arm64/boot/dts/freescale/imx8mp-iota2-lumpy.dts
index 21d0899cabd5..b15d211e8667 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-iota2-lumpy.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mp-iota2-lumpy.dts
@@ -38,6 +38,17 @@ memory@40000000 {
<0x1 0x00000000 0 0x80000000>;
};
+ reg_typec: regulator-typec {
+ compatible = "regulator-fixed";
+ enable-active-high;
+ gpio = <&gpio1 12 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usbc_vbus>;
+ regulator-max-microvolt = <5000000>;
+ regulator-min-microvolt = <5000000>;
+ regulator-name = "typec";
+ };
+
reg_usb_host: regulator-usb-host {
compatible = "regulator-fixed";
enable-active-high;
@@ -218,6 +229,47 @@ &i2c2 {
pinctrl-0 = <&pinctrl_i2c2>;
status = "okay";
+ tcpc@d {
typec@d
+ compatible = "diodes,pi5usb30213a";
+ reg = <0xd>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_typec>;
+ interrupts-extended = <&gpio1 5 IRQ_TYPE_LEVEL_LOW>;
+ status = "okay";
Drop
OK. I will address both comments.
Thank you for the review,
Michal
