From: Peter Chen <peter.chen@nxp.com>
To: balbi@kernel.org, shawnguo@kernel.org
Cc: robh+dt@kernel.org, fabio.estevam@nxp.com, kernel@pengutronix.de,
devicetree@vger.kernel.org, aisheng.dong@nxp.com,
linux-imx@nxp.com, linux-arm-kernel@lists.infradead.org,
linux-usb@vger.kernel.org, chunfeng.yun@mediatek.com,
Peter Chen <peter.chen@nxp.com>
Subject: [PATCH v4 7/8] ARM: dts: imx7ulp-evk: enable USBOTG1 support
Date: Fri, 14 Jun 2019 17:35:43 +0800 [thread overview]
Message-ID: <20190614093544.11730-8-peter.chen@nxp.com> (raw)
In-Reply-To: <20190614093544.11730-1-peter.chen@nxp.com>
Enable USBOTG1 support for evk board, it is dual-role function
port.
Signed-off-by: Peter Chen <peter.chen@nxp.com>
---
arch/arm/boot/dts/imx7ulp-evk.dts | 35 +++++++++++++++++++++++++++++++++++
1 file changed, 35 insertions(+)
diff --git a/arch/arm/boot/dts/imx7ulp-evk.dts b/arch/arm/boot/dts/imx7ulp-evk.dts
index a09026a6d22e..c8a56a2ae9a5 100644
--- a/arch/arm/boot/dts/imx7ulp-evk.dts
+++ b/arch/arm/boot/dts/imx7ulp-evk.dts
@@ -22,6 +22,17 @@
reg = <0x60000000 0x40000000>;
};
+ reg_usb_otg1_vbus: regulator-usb-otg1-vbus {
+ compatible = "regulator-fixed";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usbotg1_vbus>;
+ regulator-name = "usb_otg1_vbus";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ gpio = <&gpio_ptc 0 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+
reg_vsd_3v3: regulator-vsd-3v3 {
compatible = "regulator-fixed";
regulator-name = "VSD_3V3";
@@ -40,6 +51,17 @@
status = "okay";
};
+&usbotg1 {
+ vbus-supply = <®_usb_otg1_vbus>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usbotg1_id>;
+ srp-disable;
+ hnp-disable;
+ adp-disable;
+ over-current-active-low;
+ status = "okay";
+};
+
&usdhc0 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usdhc0>;
@@ -57,6 +79,19 @@
bias-pull-up;
};
+ pinctrl_usbotg1_vbus: otg1vbusgrp {
+ fsl,pins = <
+ IMX7ULP_PAD_PTC0__PTC0 0x20000
+ >;
+ };
+
+ pinctrl_usbotg1_id: otg1idgrp {
+ fsl,pins = <
+ IMX7ULP_PAD_PTC13__USB0_ID 0x10003
+ IMX7ULP_PAD_PTC16__USB1_OC2 0x10003
+ >;
+ };
+
pinctrl_usdhc0: usdhc0grp {
fsl,pins = <
IMX7ULP_PAD_PTD1__SDHC0_CMD 0x43
--
2.14.1
next prev parent reply other threads:[~2019-06-14 9:34 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-14 9:35 [PATCH v4 0/8] Add imx7ulp USBOTG1 support Peter Chen
2019-06-14 9:35 ` [PATCH v4 1/8] doc: dt-binding: mxs-usb-phy: add compatible for 7ulp Peter Chen
2019-06-14 9:35 ` [PATCH v4 2/8] usb: phy: phy-mxs-usb: add imx7ulp support Peter Chen
2019-06-14 9:35 ` [PATCH v4 3/8] doc: dt-binding: ci-hdrc-usb2: add compatible string for imx7ulp Peter Chen
2019-06-14 9:35 ` [PATCH v4 4/8] doc: dt-binding: usbmisc-imx: " Peter Chen
2019-06-14 9:35 ` [PATCH v4 5/8] usb: chipidea: imx: add imx7ulp support Peter Chen
2019-06-14 9:35 ` [PATCH v4 6/8] ARM: dts: imx7ulp: add imx7ulp USBOTG1 support Peter Chen
2019-06-15 9:03 ` Sergei Shtylyov
2019-06-17 1:13 ` Peter Chen
2019-06-17 16:05 ` Sergei Shtylyov
2019-06-14 9:35 ` Peter Chen [this message]
2019-06-14 9:35 ` [PATCH v4 8/8] usb: chipidea: imx: "fsl,usbphy" phandle is not mandatory now Peter Chen
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