From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rob Herring Subject: Re: [PATCH 3/4] arm64: add support for i.MX8M EVK board Date: Mon, 29 Jan 2018 11:52:43 -0600 Message-ID: <20180129175243.yw2ja3bakqw2ih7n@rob-hp-laptop> References: <20180117183244.28303-1-l.stach@pengutronix.de> <20180117183244.28303-3-l.stach@pengutronix.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <20180117183244.28303-3-l.stach-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Lucas Stach Cc: Catalin Marinas , Will Deacon , Mark Rutland , Shawn Guo , Fabio Estevam , linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, kernel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org, patchwork-lst-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org List-Id: devicetree@vger.kernel.org On Wed, Jan 17, 2018 at 07:32:43PM +0100, Lucas Stach wrote: > This is the evaluation kit board for the i.MX8M. The current level of > support yields a working console and is able to boot userspace from > SD card or Network. > > Signed-off-by: Lucas Stach > --- > arch/arm64/boot/dts/nxp/Makefile | 3 + > arch/arm64/boot/dts/nxp/imx8mq-evk.dts | 287 +++++++++++++++++++++++++++++++++ > 2 files changed, 290 insertions(+) > create mode 100644 arch/arm64/boot/dts/nxp/Makefile > create mode 100644 arch/arm64/boot/dts/nxp/imx8mq-evk.dts > > diff --git a/arch/arm64/boot/dts/nxp/Makefile b/arch/arm64/boot/dts/nxp/Makefile > new file mode 100644 > index 000000000000..1aebb1f16708 > --- /dev/null > +++ b/arch/arm64/boot/dts/nxp/Makefile > @@ -0,0 +1,3 @@ > +# SPDX-License-Identifier: GPL-2.0 > + > +dtb-$(CONFIG_SOC_IMX8MQ) += imx8m-evk.dtb > diff --git a/arch/arm64/boot/dts/nxp/imx8mq-evk.dts b/arch/arm64/boot/dts/nxp/imx8mq-evk.dts > new file mode 100644 > index 000000000000..ff77fdbcbfe3 > --- /dev/null > +++ b/arch/arm64/boot/dts/nxp/imx8mq-evk.dts > @@ -0,0 +1,287 @@ > +// SPDX-License-Identifier: (GPL-2.0 OR MIT) > + > +/dts-v1/; > + > +#include "imx8mq.dtsi" > + > +/ { > + model = "NXP i.MX8MQ EVK"; > + compatible = "nxp,imx8mq-evk", "nxp,imx8mq"; Documentation? > + > + chosen { > + stdout-path = &uart1; > + }; > + > + memory@40000000 { > + device_type = "memory"; > + reg = <0x00000000 0x40000000 0 0xc0000000>; > + }; > + > + reg_usdhc2_vmmc: usdhc2_vmmc { Don't use '_'. Also, ideally this would follow generic node name convention, but we don't have anything defined and regulator binding is a bit odd. "regulator-3V3" perhaps. > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_reg_usdhc2>; > + compatible = "regulator-fixed"; > + regulator-name = "VSD_3V3"; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>; > + enable-active-high; > + }; > +}; > + > +&fec1 { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_fec1>; > + phy-mode = "rgmii-id"; > + status = "okay"; > +}; > + > +&i2c1 { > + clock-frequency = <100000>; > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_i2c1>; > + status = "okay"; > + > + pfuze100@8 { pmic@8 Rob -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html