From: William Wu <william.wu@rock-chips.com>
To: heiko@sntech.de
Cc: robh+dt@kernel.org, mark.rutland@arm.com, linux@armlinux.org.uk,
linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org,
frank.wang@rock-chips.com, huangtao@rock-chips.com,
daniel.meng@rock-chips.com, william.wu@rock-chips.com
Subject: [PATCH 2/2] arm64: dts: rockchip: enable usb3 for RK3328 evaluation board
Date: Thu, 17 Aug 2017 15:35:42 +0800 [thread overview]
Message-ID: <1502955342-21985-3-git-send-email-william.wu@rock-chips.com> (raw)
In-Reply-To: <1502955342-21985-1-git-send-email-william.wu@rock-chips.com>
Rockchip's RK3328 evaluation board has one USB 3.0 OTG controller,
we enable it and set it act as static xHCI host controller to
support USB 3.0 HOST on RK3328 evaluation board.
Signed-off-by: William Wu <william.wu@rock-chips.com>
---
arch/arm64/boot/dts/rockchip/rk3328-evb.dts | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3328-evb.dts b/arch/arm64/boot/dts/rockchip/rk3328-evb.dts
index e7db0dc..fedea73 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328-evb.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3328-evb.dts
@@ -83,3 +83,12 @@
&usb_host0_ohci {
status = "okay";
};
+
+&usbdrd3 {
+ status = "okay";
+};
+
+&usbdrd_dwc3 {
+ dr_mode = "host";
+ status = "okay";
+};
--
2.0.0
prev parent reply other threads:[~2017-08-17 7:35 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-17 7:35 [PATCH 0/2] Add usb3 ctrl node on RK3328 SoCs and enable usb3 host on RK3328 evb William Wu
2017-08-17 7:35 ` [PATCH 1/2] arm64: dts: rockchip: add usb3 controller node for RK3328 SoCs William Wu
2017-08-17 7:35 ` William Wu [this message]
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