From: Shawn Guo <shawnguo@kernel.org>
To: Tim Harvey <tharvey@gateworks.com>
Cc: devicetree@vger.kernel.org, Sascha Hauer <s.hauer@pengutronix.de>,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v2] ARM: dts: gw552x: add USB OTG support
Date: Wed, 13 May 2020 16:10:59 +0800 [thread overview]
Message-ID: <20200513081058.GC26997@dragon> (raw)
In-Reply-To: <1588173755-18045-1-git-send-email-tharvey@gateworks.com>
On Wed, Apr 29, 2020 at 08:22:35AM -0700, Tim Harvey wrote:
> The GW552x-B board revision adds USB OTG support.
>
> Enable the device-tree node and configure the OTG_ID pin.
>
> Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Changed prefix to 'ARM: dts: imx6qdl-gw552x: ' and applied patch.
Shawn
> ---
> arch/arm/boot/dts/imx6qdl-gw552x.dtsi | 14 ++++++++++++++
> 1 file changed, 14 insertions(+)
>
> diff --git a/arch/arm/boot/dts/imx6qdl-gw552x.dtsi b/arch/arm/boot/dts/imx6qdl-gw552x.dtsi
> index dc646b7..bb35971 100644
> --- a/arch/arm/boot/dts/imx6qdl-gw552x.dtsi
> +++ b/arch/arm/boot/dts/imx6qdl-gw552x.dtsi
> @@ -258,6 +258,14 @@
> status = "okay";
> };
>
> +&usbotg {
> + vbus-supply = <®_5p0v>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_usbotg>;
> + disable-over-current;
> + status = "okay";
> +};
> +
> &wdog1 {
> pinctrl-names = "default";
> pinctrl-0 = <&pinctrl_wdog>;
> @@ -359,6 +367,12 @@
> >;
> };
>
> + pinctrl_usbotg: usbotggrp {
> + fsl,pins = <
> + MX6QDL_PAD_ENET_RX_ER__USB_OTG_ID 0x13059
> + >;
> + };
> +
> pinctrl_wdog: wdoggrp {
> fsl,pins = <
> MX6QDL_PAD_DISP0_DAT8__WDOG1_B 0x1b0b0
> --
> 2.7.4
>
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prev parent reply other threads:[~2020-05-13 8:11 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-24 17:10 [PATCH] ARM: dts: gw552x: add USB OTG support Tim Harvey
2020-04-29 3:37 ` Shawn Guo
2020-04-29 15:12 ` Tim Harvey
2020-04-29 15:22 ` [PATCH v2] " Tim Harvey
2020-05-13 8:10 ` Shawn Guo [this message]
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