From: Fabio Estevam <festevam@gmail.com>
To: Martyn Welch <martyn.welch@collabora.com>
Cc: "Shawn Guo" <shawnguo@kernel.org>,
"Sascha Hauer" <s.hauer@pengutronix.de>,
"Rob Herring" <robh+dt@kernel.org>,
"Mark Rutland" <mark.rutland@arm.com>,
"open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS"
<devicetree@vger.kernel.org>,
"Stefan Riedmüller" <s.riedmueller@phytec.de>,
linux-kernel <linux-kernel@vger.kernel.org>,
"NXP Linux Team" <linux-imx@nxp.com>,
"Pengutronix Kernel Team" <kernel@pengutronix.de>,
"Christian Hemp" <c.hemp@phytec.de>,
"Fabio Estevam" <fabio.estevam@nxp.com>,
"moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE"
<linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH v2 2/2] ARM: dts: imx6: Add support for Phytec phyBOARD i.MX6UL Segin
Date: Fri, 18 Jan 2019 19:18:55 -0200 [thread overview]
Message-ID: <CAOMZO5ASTUDfKkghXq5FftM8-XNztXCYpmdOU9CVfyX3pgKxxA@mail.gmail.com> (raw)
In-Reply-To: <20190118194812.3319-2-martyn.welch@collabora.com>
Hi Martyn,
On Fri, Jan 18, 2019 at 5:49 PM Martyn Welch <martyn.welch@collabora.com> wrote:
> + /*
> + * Set the minimum memory size here and
> + * let the bootloader set the real size.
> + */
> + memory {
Need to pass device_type = "memory";
> + reg = <0x80000000 0x8000000>;
> + };
> +&uart1 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_uart1>;
> + status = "okay";
> +};
> +
> +&iomuxc {
> + pinctrl-names = "default";
Uneeded line.
> +
> + pinctrl_enet1: enet1grp {
> +&iomuxc {
> + pinctrl_gpio_keys: gpio_keysgrp {
> + fsl,pins = <
> + MX6UL_PAD_SNVS_TAMPER0__GPIO5_IO00 0x79
> + >;
> + };
> +
> + pinctrl_user_leds: user_ledsgrp {
> + fsl,pins = <
> + MX6UL_PAD_JTAG_MOD__GPIO1_IO10 0x79
> + MX6UL_PAD_GPIO1_IO01__GPIO1_IO01 0x79
> + >;
> + };
> +};
> diff --git a/arch/arm/boot/dts/imx6ul-phytec-phyboard-segin-full.dts b/arch/arm/boot/dts/imx6ul-phytec-phyboard-segin-full.dts
> new file mode 100644
> index 000000000000..83cdf4fa10c0
> --- /dev/null
> +++ b/arch/arm/boot/dts/imx6ul-phytec-phyboard-segin-full.dts
> @@ -0,0 +1,96 @@
> +// SPDX-License-Identifier: GPL-2.0
> +/*
> + * Copyright (C) 2016 PHYTEC Messtechnik GmbH
> + * Author: Christian Hemp <c.hemp@phytec.de>
> + */
> +
> +/dts-v1/;
> +#include "imx6ul-phytec-pcl063.dtsi"
> +#include "imx6ul-phytec-phyboard-segin.dtsi"
> +#include "imx6ul-phytec-peb-eval-01.dtsi"
> +
> +/ {
> + model = "Phytec phyBOARD-Segin i.MX6 UltraLite Full Featured";
> + compatible = "phytec,imx6ul-pbacd10", "phytec,imx6ul-pcl063",
> + "fsl,imx6ul";
Better keep it in a single line?
> +&ecspi3 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_ecspi3>;
> + cs-gpios = <&gpio1 20 GPIO_ACTIVE_HIGH>;
> + status = "okay";
> +
> + spidev@0 {
> + compatible = "spidev";
Doesn't the kernel complain about spidev dts nodes?
> +};
> diff --git a/arch/arm/boot/dts/imx6ul-phytec-phyboard-segin.dtsi b/arch/arm/boot/dts/imx6ul-phytec-phyboard-segin.dtsi
> new file mode 100644
> index 000000000000..bccabb84c9f6
> --- /dev/null
> +++ b/arch/arm/boot/dts/imx6ul-phytec-phyboard-segin.dtsi
> @@ -0,0 +1,330 @@
> +// SPDX-License-Identifier: GPL-2.0
> +/*
> + * Copyright (C) 2016 PHYTEC Messtechnik GmbH
> + * Author: Christian Hemp <c.hemp@phytec.de>
> + */
> +
> +/ {
> + model = "Phytec phyBOARD-Segin i.MX6 UltraLite";
> + compatible = "phytec,imx6ul-pbacd-10", "phytec,imx6ul-pcl063",
> + "fsl,imx6ul";
Single line?
> +&i2c1 {
> + codec: tlv320@18 {
Node names should be generic and label names specific, so:
tlv320: codec@18
> + compatible = "ti,tlv320aic3007";
> + #sound-dai-cells = <0>;
> + reg = <0x18>;
> + AVDD-supply = <®_sound_3v3>;
> + IOVDD-supply = <®_sound_3v3>;
> + DRVDD-supply = <®_sound_3v3>;
> + DVDD-supply = <®_sound_1v8>;
> + status = "disabled";
> + };
> +
> + stmpe: stmpe@44 {
touchscreen@44
next prev parent reply other threads:[~2019-01-18 21:19 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-18 19:48 [PATCH v2 1/2] dt-bindings: Add vendor prefix for Catalyst Semiconductor Martyn Welch
2019-01-18 19:48 ` [PATCH v2 2/2] ARM: dts: imx6: Add support for Phytec phyBOARD i.MX6UL Segin Martyn Welch
2019-01-18 21:18 ` Fabio Estevam [this message]
2019-01-21 9:40 ` Martyn Welch
2019-01-19 11:30 ` [PATCH v2 1/2] dt-bindings: Add vendor prefix for Catalyst Semiconductor Andreas Färber
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