From: Sebastian Reichel <sebastian.reichel@collabora.com>
To: Sebastian Reichel <sebastian.reichel@collabora.com>,
Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>,
NXP Linux Team <linux-imx@nxp.com>
Cc: Rob Herring <robh+dt@kernel.org>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, kernel@collabora.com
Subject: [PATCHv2 1/4] ARM: dts: imx6q-ba16: add USB OTG VBUS enable GPIO
Date: Mon, 8 Mar 2021 16:18:26 +0100 [thread overview]
Message-ID: <20210308151829.60056-2-sebastian.reichel@collabora.com> (raw)
In-Reply-To: <20210308151829.60056-1-sebastian.reichel@collabora.com>
Add VBUS regulator GPIO information, so that USB OTG port can
also be used in host mode.
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
---
arch/arm/boot/dts/imx6q-ba16.dtsi | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/arch/arm/boot/dts/imx6q-ba16.dtsi b/arch/arm/boot/dts/imx6q-ba16.dtsi
index e4578ed3371e..826fd51b1d98 100644
--- a/arch/arm/boot/dts/imx6q-ba16.dtsi
+++ b/arch/arm/boot/dts/imx6q-ba16.dtsi
@@ -124,6 +124,9 @@ reg_usb_otg_vbus: regulator-usbotgvbus {
regulator-name = "usb_otg_vbus";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
+ pinctrl-0 = <&pinctrl_usbotg_vbus>;
+ gpio = <&gpio4 15 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
};
};
@@ -575,6 +578,12 @@ MX6QDL_PAD_ENET_RX_ER__USB_OTG_ID 0x17059
>;
};
+ pinctrl_usbotg_vbus: usbotgvbusgrp {
+ fsl,pins = <
+ MX6QDL_PAD_KEY_ROW4__GPIO4_IO15 0x000b0
+ >;
+ };
+
pinctrl_usdhc2: usdhc2grp {
fsl,pins = <
MX6QDL_PAD_SD2_CMD__SD2_CMD 0x17059
--
2.30.1
next prev parent reply other threads:[~2021-03-08 15:19 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-08 15:18 [PATCHv2 0/4] Bx50v3 DT improvements Sebastian Reichel
2021-03-08 15:18 ` Sebastian Reichel [this message]
2021-03-08 15:18 ` [PATCHv2 2/4] ARM: dts: imx6q-ba16: improve PHY information Sebastian Reichel
2021-03-08 15:18 ` [PATCHv2 3/4] ARM: dts: imx: bx50v3: i2c GPIOs are open drain Sebastian Reichel
2021-03-08 15:18 ` [PATCHv2 4/4] ARM: dts: imx: bx50v3: Define GPIO line names Sebastian Reichel
2021-03-15 6:09 ` [PATCHv2 0/4] Bx50v3 DT improvements Shawn Guo
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