[1/1] riscv: dts: starfive: jh7110-pine64-star64: enable usb0 host function

Commit Message

E Shattow Nov. 18, 2024, 4:02 a.m. UTC

Pine64 Star64 set host mode and vbus pin for JH7110 on-chip USB 2.0

Signed-off-by: E Shattow <[e-mail]>
---
 .../dts/starfive/jh7110-pine64-star64.dts     | 21 +++++++++++++++++++
 1 file changed, 21 insertions(+)

Patch

diff --git a/arch/riscv/boot/dts/starfive/jh7110-pine64-star64.dts b/arch/riscv/boot/dts/starfive/jh7110-pine64-star64.dts
index 8e39fdc73ecb..9f608d00d3d3 100644
--- a/arch/riscv/boot/dts/starfive/jh7110-pine64-star64.dts
+++ b/arch/riscv/boot/dts/starfive/jh7110-pine64-star64.dts
@@ -62,3 +62,24 @@  &phy1 {
 	motorcomm,tx-clk-10-inverted;
 	motorcomm,tx-clk-100-inverted;
 };
+
+&sysgpio {
+        usb0_pins: usb0-0 {
+                vbus-pins {
+                        pinmux = <GPIOMUX(25, GPOUT_SYS_USB_DRIVE_VBUS,
+                                              GPOEN_ENABLE,
+                                              GPI_NONE)>;
+                        bias-disable;
+                        input-disable;
+                        input-schmitt-disable;
+                        slew-rate = <0>;
+                };
+        };
+};
+
+&usb0 {
+        dr_mode = "host";
+        pinctrl-names = "default";
+        pinctrl-0 = <&usb0_pins>;
+        status = "okay";
+};