From: Li Jun <jun.li@nxp.com>
To: balbi@kernel.org, shawnguo@kernel.org
Cc: peter.chen@nxp.com, gregkh@linuxfoundation.org,
s.hauer@pengutronix.de, linux-usb@vger.kernel.org,
robh+dt@kernel.org, linux-imx@nxp.com, kernel@pengutronix.de,
festevam@gmail.com, linux-arm-kernel@lists.infradead.org
Subject: [PATCH 5/6] arm64: dts: imx8mp-evk: enable usb1 as host mode
Date: Tue, 9 Jun 2020 19:12:44 +0800 [thread overview]
Message-ID: <1591701165-12872-6-git-send-email-jun.li@nxp.com> (raw)
In-Reply-To: <1591701165-12872-1-git-send-email-jun.li@nxp.com>
Enable usb host port with type-A connector on imx8mp-evk board.
Signed-off-by: Li Jun <jun.li@nxp.com>
---
arch/arm64/boot/dts/freescale/imx8mp-evk.dts | 32 ++++++++++++++++++++++++++++
1 file changed, 32 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-evk.dts b/arch/arm64/boot/dts/freescale/imx8mp-evk.dts
index 3da1fff..fbe056c 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mp-evk.dts
@@ -43,6 +43,19 @@
gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
+
+ reg_usb1_host_vbus: regulator-usb1-vbus {
+ compatible = "regulator-fixed";
+ regulator-name = "usb1_host_vbus";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb1_vbus>;
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ gpio = <&gpio1 14 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ regulator-always-on;
+ };
+
};
&fec {
@@ -91,6 +104,19 @@
status = "okay";
};
+&usb3_phy1 {
+ status = "okay";
+};
+
+&usb3_1 {
+ status = "okay";
+};
+
+&usb_dwc3_1 {
+ dr_mode = "host";
+ status = "okay";
+};
+
&usdhc2 {
assigned-clocks = <&clk IMX8MP_CLK_USDHC2>;
assigned-clock-rates = <400000000>;
@@ -172,6 +198,12 @@
>;
};
+ pinctrl_usb1_vbus: usb1grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_GPIO1_IO14__GPIO1_IO14 0x19
+ >;
+ };
+
pinctrl_usdhc2: usdhc2grp {
fsl,pins = <
MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x190
--
2.7.4
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next prev parent reply other threads:[~2020-06-09 11:25 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-09 11:12 [PATCH 0/6] add NXP imx8mp usb support Li Jun
2020-06-09 11:12 ` [PATCH 1/6] dt-bindings: usb: dwc3: add property to disable xhci 64bit support Li Jun
2020-06-10 2:47 ` Peter Chen
2020-06-10 4:22 ` Florian Fainelli
2020-07-06 9:56 ` Jun Li
2020-06-09 11:12 ` [PATCH 2/6] usb: host: xhci-plat: add quirk for XHCI_NO_64BIT_SUPPORT Li Jun
2020-06-09 11:12 ` [PATCH 3/6] usb: dwc3: add imx8mp dwc3 glue layer driver Li Jun
2020-06-10 2:59 ` Peter Chen
2020-06-09 11:12 ` [PATCH 4/6] arm64: dtsi: imx8mp: add usb nodes Li Jun
2020-06-09 11:12 ` Li Jun [this message]
2020-06-09 11:12 ` [PATCH 6/6] dt-bindings: usb: dwc3-imx8mp: add imx8mp dwc3 glue bindings Li Jun
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