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From: E Shattow <e@freeshell.de>
To: Henry Bell <dmoo_dv@protonmail.com>
Cc: E Shattow <e@freeshell.de>,
	Conor Dooley <conor@kernel.org>,
	Emil Renner Berthing <kernel@esmil.dk>,
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	devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: [PATCH v2 1/1] riscv: dts: starfive: jh7110-pine64-star64: enable
 usb0 host function
Date: Mon, 18 Nov 2024 19:12:19 -0800
Message-ID: <20241119031232.50726-2-e@freeshell.de>
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Pine64 Star64 set host mode and vbus pin for JH7110 on-chip USB 2.0

Signed-off-by: E Shattow <e@freeshell.de>
---
 .../boot/dts/starfive/jh7110-pine64-star64.dts | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

diff --git a/arch/riscv/boot/dts/starfive/jh7110-pine64-star64.dts b/arch/r=
iscv/boot/dts/starfive/jh7110-pine64-star64.dts
index fe4a490ecc61..b764d4d92fd9 100644
--- a/arch/riscv/boot/dts/starfive/jh7110-pine64-star64.dts
+++ b/arch/riscv/boot/dts/starfive/jh7110-pine64-star64.dts
@@ -80,7 +80,23 @@ &spi0 {
 	status =3D "okay";
 };
=20
+&sysgpio {
+	usb0_pins: usb0-0 {
+		vbus-pins {
+			pinmux =3D <GPIOMUX(25,  GPOUT_SYS_USB_DRIVE_VBUS,
+					       GPOEN_ENABLE,
+					       GPI_NONE)>;
+			bias-disable;
+			input-disable;
+			input-schmitt-disable;
+			slew-rate =3D <0>;
+		};
+	};
+};
+
 &usb0 {
-	dr_mode =3D "peripheral";
+	dr_mode =3D "host";
+	pinctrl-names =3D "default";
+	pinctrl-0 =3D <&usb0_pins>;
 	status =3D "okay";
 };
--=20
2.45.2