linux-kernel - [PATCH AUTOSEL 6.6 37/40] arm64: dts: rockchip: add USB2 to rk3588s-indiedroid

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Message-ID: <20231107121837.3759358-37-sashal@kernel.org>
Date:   Tue,  7 Nov 2023 07:16:39 -0500
From:   Sasha Levin <sashal@...nel.org>
To:     linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc:     Chris Morgan <macromorgan@...mail.com>,
        Heiko Stuebner <heiko@...ech.de>,
        Sasha Levin <sashal@...nel.org>, robh+dt@...nel.org,
        krzysztof.kozlowski+dt@...aro.org, conor+dt@...nel.org,
        jagan@...eble.ai, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-rockchip@...ts.infradead.org
Subject: [PATCH AUTOSEL 6.6 37/40] arm64: dts: rockchip: add USB2 to rk3588s-indiedroid

From: Chris Morgan <macromorgan@...mail.com>

[ Upstream commit aee432b50f6e15886bddcb6f92028265db4b254e ]

Enable USB2 (EHCI and OCHI mode) support for the Indiedroid Nova. This
adds support for USB for the 4 full size USB-A ports. Note that USB 3
(the two blue full-size USB-A ports) is still outstanding, as is
support for USB on the USB-C ports. The controller is not yet supported
for these ports.

Signed-off-by: Chris Morgan <macromorgan@...mail.com>
Link: https://lore.kernel.org/r/20230918173255.1325-3-macroalpha82@gmail.com
Signed-off-by: Heiko Stuebner <heiko@...ech.de>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 .../dts/rockchip/rk3588s-indiedroid-nova.dts  | 34 +++++++++++++++++++
 1 file changed, 34 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-indiedroid-nova.dts b/arch/arm64/boot/dts/rockchip/rk3588s-indiedroid-nova.dts
index 646f49cc9e53d..1e2336d3065b0 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588s-indiedroid-nova.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3588s-indiedroid-nova.dts
@@ -751,6 +751,24 @@ &tsadc {
 	status = "okay";
 };
 
+&u2phy2 {
+	status = "okay";
+};
+
+&u2phy2_host {
+	phy-supply = <&vcc5v0_usb>;
+	status = "okay";
+};
+
+&u2phy3 {
+	status = "okay";
+};
+
+&u2phy3_host {
+	phy-supply = <&vcc5v0_usb>;
+	status = "okay";
+};
+
 &uart2 {
 	pinctrl-0 = <&uart2m0_xfer>;
 	status = "okay";
@@ -775,3 +793,19 @@ bluetooth {
 		pinctrl-names = "default";
 	};
 };
+
+&usb_host0_ehci {
+	status = "okay";
+};
+
+&usb_host0_ohci {
+	status = "okay";
+};
+
+&usb_host1_ehci {
+	status = "okay";
+};
+
+&usb_host1_ohci {
+	status = "okay";
+};
-- 
2.42.0