public inbox for linux-arm-kernel@lists.infradead.org
 help / color / mirror / Atom feed
From: Neil Armstrong <narmstrong@baylibre.com>
To: Oliver Graute <oliver.graute@gmail.com>,
	linux-arm-kernel@lists.infradead.org
Cc: fabio.estevam@nxp.com, s.hauer@pengutronix.de,
	shawnguo@kernel.org, linux-imx@nxp.com, kernel@pengutronix.de
Subject: Re: [PATCHv2] ARM: dts: Add support for Variscite DART-6UL board
Date: Fri, 4 Jan 2019 14:30:18 +0100	[thread overview]
Message-ID: <413a63ce-618e-4edc-ab1a-cd3071543a84@baylibre.com> (raw)
In-Reply-To: <1546608371-31472-1-git-send-email-oliver2000@gmx.net>

Hi Olivier,

On 04/01/2019 14:26, Oliver Graute wrote:
> From: Oliver Graute <oliver.graute@gmail.com>
> 
> This patch adds support for the Variscite DART-6UL SoM
> 
> Signed-off-by: Oliver Graute <oliver.graute@gmail.com>
> ---
> changes since PATCHv1:
> 
>  - reworked this patch according to Fabios comments
> 
>  Questions:
> 
>  - its unclear for me howto handle the LCD timings
>  - unclear howto split things into base board and SoM the best way
>  - do someone have the same Variscite base board with other SoM here?

Seems you missed my reply in your V1.

Please have a look how I added support for the iMX6QDL variant,
separation betweem SoM and Board should be similar, the kits are very
close.

Neil

PS: And please add a cover letter to your patchset next time !

> 
>  .../boot/dts/imx6ul-imx6ull-var-dart-common.dtsi   | 595 +++++++++++++++++++++
>  1 file changed, 595 insertions(+)
>  create mode 100644 arch/arm/boot/dts/imx6ul-imx6ull-var-dart-common.dtsi
> 
> diff --git a/arch/arm/boot/dts/imx6ul-imx6ull-var-dart-common.dtsi b/arch/arm/boot/dts/imx6ul-imx6ull-var-dart-common.dtsi
> new file mode 100644
> index 0000000..3d9e4cf
> --- /dev/null
> +++ b/arch/arm/boot/dts/imx6ul-imx6ull-var-dart-common.dtsi
> @@ -0,0 +1,595 @@
> +// SPDX-License-Identifier: (GPL-2.0)
> +/*
> + * Copyright (C) 2015 Freescale Semiconductor, Inc.
> + *
> + * Copyright (C) 2015-2017 Variscite Ltd. - http://www.variscite.com
> + *
> + */
> +
> +/ {
> +	chosen {
> +		stdout-path = &uart1;
> +	};
> +
> +	memory {
> +		device_type = "memory";
> +		reg = <0x80000000 0x20000000>;
> +	};
> +
> +	backlight {
> +		compatible = "pwm-backlight";
> +		pwms = <&pwm1 0 20000>;
> +		brightness-levels = <0 4 8 16 32 64 128 255>;
> +		default-brightness-level = <6>;
> +		status = "okay";
> +	};
> +
> +	pxp_v4l2 {
> +		compatible = "fsl,imx6sx-pxp", "fsl,imx6ull-pxp";
> +		status = "okay";
> +	};
> +
> +	touch_3v3_regulator: regulator-touch-3v3 {
> +		compatible = "regulator-fixed";
> +		regulator-name = "touch_3v3_supply";
> +		regulator-always-on;
> +		status = "okay";
> +	};
> +
> +	reg_sd1_vmmc: regulator-sd1-vmmc {
> +		compatible = "regulator-fixed";
> +		regulator-name = "VSD_3V3";
> +		regulator-min-microvolt = <3300000>;
> +		regulator-max-microvolt = <3300000>;
> +	};
> +
> +	reg_gpio_dvfs: regulator-gpio {
> +		compatible = "regulator-gpio";
> +		regulator-min-microvolt = <1300000>;
> +		regulator-max-microvolt = <1400000>;
> +		regulator-name = "gpio_dvfs";
> +		regulator-type = "voltage";
> +		gpios = <&gpio4 13 GPIO_ACTIVE_HIGH>;
> +		states = <1300000 0x1 1400000 0x0>;
> +	};
> +
> +	sound {
> +		compatible = "simple-audio-card";
> +		simple-audio-card,name = "wm8731audio";
> +		simple-audio-card,widgets =
> +			"Headphone", "Headphone Jack",
> +			"Line", "Line Jack",
> +			"Microphone", "Mic Jack";
> +		simple-audio-card,routing =
> +			"Headphone Jack", "RHPOUT",
> +			"Headphone Jack", "LHPOUT",
> +			"LLINEIN", "Line Jack",
> +			"RLINEIN", "Line Jack",
> +			"MICIN", "Mic Bias",
> +			"Mic Bias", "Mic Jack";
> +		simple-audio-card,format = "i2s";
> +		simple-audio-card,bitclock-master = <&sound_master>;
> +		simple-audio-card,frame-master = <&sound_master>;
> +
> +		sound_master: simple-audio-card,cpu {
> +			sound-dai = <&sai2>;
> +		};
> +
> +		simple-audio-card,wm8731 {
> +			sound-dai = <&wm8731>;
> +			system-clock-frequency = <12288000>;
> +		};
> +	};
> +
> +	keys {
> +		compatible = "gpio-keys";
> +
> +		user {
> +			gpios = <&gpio1 0 GPIO_ACTIVE_LOW>;
> +			linux,code = <KEY_BACK>;
> +			gpio-key,wakeup;
> +		};
> +	};
> +
> +	leds {
> +		compatible = "gpio-leds";
> +
> +		d16_led {
> +			gpios = <&gpio4 20 GPIO_ACTIVE_HIGH>;
> +			linux,default-trigger = "heartbeat";
> +		};
> +	};
> +};
> +
> +&adc1 {
> +	vref-supply = <&touch_3v3_regulator>;
> +	status = "okay";
> +};
> +
> +&clks {
> +	/* ref_clk for micrel ethernet phy */
> +	rmii_ref_clk: rmii_ref_clk_grp {
> +		compatible = "fixed-clock";
> +		#clock-cells = <0>;
> +		clock-frequency = <25000000>;
> +		clock-output-names = "rmii-ref";
> +	};
> +};
> +
> +&clks {
> +	assigned-clocks = <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>;
> +	assigned-clock-rates = <786432000>;
> +};
> +
> +&fec1 {
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&pinctrl_enet1>;
> +	phy-mode = "rmii";
> +	phy-reset-gpios=<&gpio5 0 GPIO_ACTIVE_LOW>;
> +	phy-handle = <&ethphy0>;
> +	status = "okay";
> +};
> +
> +&fec2 {
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&pinctrl_enet2>;
> +	phy-mode = "rmii";
> +	phy-handle = <&ethphy1>;
> +	phy-reset-gpios=<&gpio1 10 GPIO_ACTIVE_LOW>;
> +	status = "okay";
> +
> +	mdio {
> +		#address-cells = <1>;
> +		#size-cells = <0>;
> +
> +		ethphy0: ethernet-phy@1 {
> +			compatible = "ethernet-phy-ieee802.3-c22";
> +			micrel,rmii-reference-clock-select-25-mhz;
> +			clocks = <&rmii_ref_clk>;
> +			clock-names = "rmii-ref";
> +			reg = <1>;
> +		};
> +
> +		ethphy1: ethernet-phy@3 {
> +			compatible = "ethernet-phy-ieee802.3-c22";
> +			micrel,rmii-reference-clock-select-25-mhz;
> +			clocks = <&rmii_ref_clk>;
> +			clock-names = "rmii-ref";
> +			reg = <3>;
> +		};
> +	};
> +};
> +
> +&can1 {
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&pinctrl_flexcan1>;
> +	status = "okay";
> +};
> +
> +&can2 {
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&pinctrl_flexcan2>;
> +	status = "disabled";
> +};
> +
> +&lcdif {
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&pinctrl_lcdif_dat
> +		     &pinctrl_lcdif_ctrl>;
> +	display = <&display0>;
> +	status = "okay";
> +
> +	display0: display {
> +		bits-per-pixel = <16>;
> +		bus-width = <24>;
> +
> +		display-timings {
> +			native-mode = <&timing0>;
> +			timing0: timing0 {
> +				clock-frequency =<35000000>;
> +				hactive = <800>;
> +				vactive = <480>;
> +				hfront-porch = <40>;
> +				hback-porch = <40>;
> +				hsync-len = <48>;
> +				vback-porch = <29>;
> +				vfront-porch = <13>;
> +				vsync-len = <3>;
> +				hsync-active = <0>;
> +				vsync-active = <0>;
> +				de-active = <1>;
> +				pixelclk-active = <0>;
> +			};
> +		};
> +	};
> +};
> +
> +&pwm1 {
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&pinctrl_pwm1>;
> +	status = "okay";
> +};
> +
> +&sai2 {
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&pinctrl_sai2>;
> +	assigned-clocks = <&clks IMX6UL_CLK_SAI2_SEL>,
> +			  <&clks IMX6UL_CLK_SAI2>;
> +	assigned-clock-parents = <&clks IMX6UL_CLK_PLL4_AUDIO_DIV>;
> +	assigned-clock-rates = <0>, <12288000>;
> +	fsl,sai-mclk-direction-output;
> +	status = "okay";
> +};
> +
> +&snvs_poweroff {
> +	status = "okay";
> +};
> +
> +&snvs_rtc {
> +	status = "disabled";
> +};
> +
> +&tsc {
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&pinctrl_tsc>;
> +	xnur-gpio = <&gpio1 3 GPIO_ACTIVE_LOW>;
> +	measure_delay_time = <0xffff>;
> +	pre_charge_time = <0xfff>;
> +	status = "disabled";
> +};
> +
> +/* Console UART */
> +&uart1 {
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&pinctrl_uart1>;
> +	status = "okay";
> +};
> +
> +/* Bluetooth UART */
> +&uart2 {
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&pinctrl_uart2>;
> +	uart-has-rtscts;
> +	status = "okay";
> +};
> +
> +/* ttymxc2 UART */
> +&uart3 {
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&pinctrl_uart3>;
> +	uart-has-rtscts;
> +	status = "okay";
> +};
> +
> +&usbotg1 {
> +	dr_mode = "host";
> +	disable-over-current;
> +	status = "okay";
> +};
> +
> +&usbotg2 {
> +	dr_mode = "host";
> +	disable-over-current;
> +	status = "okay";
> +};
> +
> +/*  Wi-Fi/BT SD Card Slot Definition */
> +&usdhc1 {
> +	pinctrl-names = "default", "state_100mhz", "state_200mhz";
> +	pinctrl-0 = <&pinctrl_usdhc1>;
> +	pinctrl-1 = <&pinctrl_usdhc1_100mhz>;
> +	pinctrl-2 = <&pinctrl_usdhc1_200mhz>;
> +	assigned-clocks = <&clks IMX6UL_CLK_USDHC1_SEL>, <&clks IMX6UL_CLK_USDHC1>;
> +	assigned-clock-parents = <&clks IMX6UL_CLK_PLL2_PFD2>;
> +	assigned-clock-rates = <0>, <132000000>;
> +	fsl,tuning-step= <2>;
> +	vmmc-supply = <&reg_sd1_vmmc>;
> +	status = "okay";
> +};
> +
> +&gpmi {
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&pinctrl_gpmi_nand_1>;
> +	fsl,legacy-bch-geometry;
> +	status = "okay";
> +
> +	partition@0 {
> +		label = "spl";
> +		reg = <0x00000000 0x00200000>;
> +	};
> +
> +	partition@200000 {
> +		label = "uboot";
> +		reg = <0x00200000 0x00200000>;
> +	};
> +
> +	partition@400000 {
> +		label = "uboot-env";
> +		reg = <0x00400000 0x00200000>;
> +	};
> +
> +	partition@600000 {
> +		label = "kernel";
> +		reg = <0x00600000 0x00800000>;
> +	};
> +
> +	partition@e00000 {
> +		label = "rootfs";
> +		reg = <0x00e00000 0x3f200000>;
> +	};
> +};
> +
> +&i2c1 {
> +	clock-frequency = <400000>;
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&pinctrl_i2c1>;
> +	status = "okay";
> +};
> +
> +&i2c2 {
> +	clock_frequency = <100000>;
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&pinctrl_i2c2>;
> +	status = "okay";
> +
> +	wm8731: codec@1a {
> +		#sound-dai-cells = <0>;
> +		compatible = "wlf,wm8731";
> +		reg = <0x1a>;
> +		clocks = <&clks IMX6UL_CLK_SAI2>;
> +		clock-names = "mclk";
> +	};
> +
> +	touchscreen@38 {
> +		compatible = "edt,edt-ft5x06";
> +		reg = <0x38>;
> +		interrupt-parent = <&gpio3>;
> +		interrupts = <4 0>;
> +		touchscreen-size-x = <800>;
> +		touchscreen-size-y = <480>;
> +		touchscreen-inverted-x;
> +		touchscreen-inverted-y;
> +	};
> +
> +	/* DS1337 RTC module */
> +	rtc@0x68 {
> +		compatible = "dallas,ds1337";
> +		reg = <0x68>;
> +		pinctrl-names = "default";
> +		pinctrl-0 = <&pinctrl_rtc>;
> +		interrupt-parent = <&gpio5>;
> +		interrupts = <7 IRQ_TYPE_EDGE_FALLING>;
> +	};
> +};
> +
> +&wdog1 {
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&pinctrl_wdog>;
> +	fsl,ext-reset-output;
> +};
> +
> +&iomuxc {
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&pinctrl_hog_1>;
> +	pinctrl_hog_1: hoggrp-1 {
> +		fsl,pins = <
> +			MX6UL_PAD_GPIO1_IO03__OSC32K_32K_OUT    0x03029	/* WLAN Slow Clock */
> +		>;
> +	};
> +
> +	pinctrl_gpio_leds: gpioledsgrp {
> +		fsl,pins = <
> +			MX6UL_PAD_CSI_HSYNC__GPIO4_IO20		0x1b0b0	/* User LED */
> +			MX6UL_PAD_GPIO1_IO00__GPIO1_IO00	0x17059	/* User Button */
> +		>;
> +	};
> +
> +	pinctrl_enet1: enet1grp {
> +		fsl,pins = <
> +			MX6UL_PAD_ENET1_RX_EN__ENET1_RX_EN	0x1b0b0
> +			MX6UL_PAD_ENET1_RX_ER__ENET1_RX_ER	0x1b0b0
> +			MX6UL_PAD_ENET1_RX_DATA0__ENET1_RDATA00	0x1b0b0
> +			MX6UL_PAD_ENET1_RX_DATA1__ENET1_RDATA01	0x1b0b0
> +			MX6UL_PAD_ENET1_TX_EN__ENET1_TX_EN	0x1b0b0
> +			MX6UL_PAD_ENET1_TX_DATA0__ENET1_TDATA00	0x1b0b0
> +			MX6UL_PAD_ENET1_TX_DATA1__ENET1_TDATA01	0x1b0b0
> +			MX6UL_PAD_ENET1_TX_CLK__ENET1_REF_CLK1	0x4001b031
> +		>;
> +	};
> +
> +	pinctrl_enet2: enet2grp {
> +		fsl,pins = <
> +			MX6UL_PAD_ENET2_RX_EN__ENET2_RX_EN	0x1b0b0
> +			MX6UL_PAD_ENET2_RX_ER__ENET2_RX_ER	0x1b0b0
> +			MX6UL_PAD_ENET2_RX_DATA0__ENET2_RDATA00	0x1b0b0
> +			MX6UL_PAD_ENET2_RX_DATA1__ENET2_RDATA01	0x1b0b0
> +			MX6UL_PAD_ENET2_TX_EN__ENET2_TX_EN	0x1b0b0
> +			MX6UL_PAD_ENET2_TX_DATA0__ENET2_TDATA00	0x1b0b0
> +			MX6UL_PAD_ENET2_TX_DATA1__ENET2_TDATA01	0x1b0b0
> +			MX6UL_PAD_ENET2_TX_CLK__ENET2_REF_CLK2	0x4001b031
> +			MX6UL_PAD_GPIO1_IO07__ENET2_MDC		0x1b0b0
> +			MX6UL_PAD_GPIO1_IO06__ENET2_MDIO	0x1b0b0
> +			MX6UL_PAD_JTAG_MOD__GPIO1_IO10		0x1b0b0
> +		>;
> +	};
> +
> +	pinctrl_flexcan1: flexcan1grp{
> +		fsl,pins = <
> +			MX6UL_PAD_LCD_DATA09__FLEXCAN1_RX	0x1b020
> +			MX6UL_PAD_LCD_DATA08__FLEXCAN1_TX	0x1b020
> +		>;
> +	};
> +
> +	pinctrl_flexcan2: flexcan2grp{
> +		fsl,pins = <
> +			MX6UL_PAD_UART2_RTS_B__FLEXCAN2_RX	0x1b020
> +			MX6UL_PAD_UART2_CTS_B__FLEXCAN2_TX	0x1b020
> +		>;
> +	};
> +
> +	pinctrl_lcdif_dat: lcdifdatgrp {
> +		fsl,pins = <
> +			MX6UL_PAD_LCD_DATA02__LCDIF_DATA02	0x79
> +			MX6UL_PAD_LCD_DATA03__LCDIF_DATA03	0x79
> +			MX6UL_PAD_LCD_DATA04__LCDIF_DATA04	0x79
> +			MX6UL_PAD_LCD_DATA05__LCDIF_DATA05	0x79
> +			MX6UL_PAD_LCD_DATA06__LCDIF_DATA06	0x79
> +			MX6UL_PAD_LCD_DATA07__LCDIF_DATA07	0x79
> +			MX6UL_PAD_LCD_DATA10__LCDIF_DATA10	0x79
> +			MX6UL_PAD_LCD_DATA11__LCDIF_DATA11	0x79
> +			MX6UL_PAD_LCD_DATA12__LCDIF_DATA12	0x79
> +			MX6UL_PAD_LCD_DATA13__LCDIF_DATA13	0x79
> +			MX6UL_PAD_LCD_DATA14__LCDIF_DATA14	0x79
> +			MX6UL_PAD_LCD_DATA15__LCDIF_DATA15	0x79
> +			MX6UL_PAD_LCD_DATA18__LCDIF_DATA18	0x79
> +			MX6UL_PAD_LCD_DATA19__LCDIF_DATA19	0x79
> +			MX6UL_PAD_LCD_DATA20__LCDIF_DATA20	0x79
> +			MX6UL_PAD_LCD_DATA21__LCDIF_DATA21	0x79
> +			MX6UL_PAD_LCD_DATA22__LCDIF_DATA22	0x79
> +			MX6UL_PAD_LCD_DATA23__LCDIF_DATA23	0x79
> +		>;
> +	};
> +
> +	pinctrl_lcdif_ctrl: lcdifctrlgrp {
> +		fsl,pins = <
> +			MX6UL_PAD_LCD_CLK__LCDIF_CLK		0x79
> +			MX6UL_PAD_LCD_ENABLE__LCDIF_ENABLE	0x79
> +		>;
> +	};
> +
> +	pinctrl_pwm1: pwm1grp {
> +		fsl,pins = <
> +			MX6UL_PAD_LCD_DATA00__PWM1_OUT		0x110b0
> +		>;
> +	};
> +
> +	pinctrl_uart1: uart1grp {
> +		fsl,pins = <
> +			MX6UL_PAD_UART1_TX_DATA__UART1_DCE_TX	0x1b0b1
> +			MX6UL_PAD_UART1_RX_DATA__UART1_DCE_RX	0x1b0b1
> +		>;
> +	};
> +
> +	pinctrl_uart2: uart2grp {
> +		fsl,pins = <
> +			MX6UL_PAD_UART2_TX_DATA__UART2_DCE_TX	0x1b0b1
> +			MX6UL_PAD_UART2_RX_DATA__UART2_DCE_RX	0x1b0b1
> +			MX6UL_PAD_UART2_CTS_B__UART2_DCE_CTS	0x1b0b1
> +			MX6UL_PAD_UART2_RTS_B__UART2_DCE_RTS	0x1b0b1
> +		>;
> +	};
> +
> +	pinctrl_uart3: uart3grp {
> +		fsl,pins = <
> +			MX6UL_PAD_UART3_TX_DATA__UART3_DCE_TX	0x1b0b1
> +			MX6UL_PAD_UART3_RX_DATA__UART3_DCE_RX	0x1b0b1
> +			MX6UL_PAD_UART3_CTS_B__UART3_DCE_CTS	0x1b0b1
> +			MX6UL_PAD_UART3_RTS_B__UART3_DCE_RTS	0x1b0b1
> +		>;
> +	};
> +
> +	pinctrl_usdhc1: usdhc1grp {
> +		fsl,pins = <
> +			MX6UL_PAD_SD1_CMD__USDHC1_CMD		0x17059
> +			MX6UL_PAD_SD1_CLK__USDHC1_CLK		0x17059
> +			MX6UL_PAD_SD1_DATA0__USDHC1_DATA0	0x17059
> +			MX6UL_PAD_SD1_DATA1__USDHC1_DATA1	0x17059
> +			MX6UL_PAD_SD1_DATA2__USDHC1_DATA2	0x17059
> +			MX6UL_PAD_SD1_DATA3__USDHC1_DATA3	0x17059
> +			MX6UL_PAD_CSI_VSYNC__GPIO4_IO19		0x1b0b1	/* SD card detect */
> +		>;
> +	};
> +
> +	pinctrl_usdhc1_100mhz: usdhc1grp100mhz {
> +		fsl,pins = <
> +			MX6UL_PAD_SD1_CMD__USDHC1_CMD		0x170b9
> +			MX6UL_PAD_SD1_CLK__USDHC1_CLK		0x100b9
> +			MX6UL_PAD_SD1_DATA0__USDHC1_DATA0	0x170b9
> +			MX6UL_PAD_SD1_DATA1__USDHC1_DATA1	0x170b9
> +			MX6UL_PAD_SD1_DATA2__USDHC1_DATA2	0x170b9
> +			MX6UL_PAD_SD1_DATA3__USDHC1_DATA3	0x170b9
> +			MX6UL_PAD_CSI_VSYNC__GPIO4_IO19		0x1b0b1	/* SD card detect */
> +		>;
> +	};
> +
> +	pinctrl_usdhc1_200mhz: usdhc1grp200mhz {
> +		fsl,pins = <
> +			MX6UL_PAD_SD1_CMD__USDHC1_CMD		0x170f9
> +			MX6UL_PAD_SD1_CLK__USDHC1_CLK		0x100f9
> +			MX6UL_PAD_SD1_DATA0__USDHC1_DATA0	0x170f9
> +			MX6UL_PAD_SD1_DATA1__USDHC1_DATA1	0x170f9
> +			MX6UL_PAD_SD1_DATA2__USDHC1_DATA2	0x170f9
> +			MX6UL_PAD_SD1_DATA3__USDHC1_DATA3	0x170f9
> +			MX6UL_PAD_CSI_VSYNC__GPIO4_IO19		0x1b0b1	/* SD card detect */
> +		>;
> +	};
> +
> +	pinctrl_gpmi_nand_1: gpmi-nand-1 {
> +		fsl,pins = <
> +			MX6UL_PAD_NAND_CLE__RAWNAND_CLE		0xb0b1
> +			MX6UL_PAD_NAND_ALE__RAWNAND_ALE		0xb0b1
> +			MX6UL_PAD_NAND_WP_B__RAWNAND_WP_B	0xb0b1
> +			MX6UL_PAD_NAND_READY_B__RAWNAND_READY_B	0xb000
> +			MX6UL_PAD_NAND_CE0_B__RAWNAND_CE0_B	0xb0b1
> +			MX6UL_PAD_NAND_CE1_B__RAWNAND_CE1_B	0xb0b1
> +			MX6UL_PAD_NAND_RE_B__RAWNAND_RE_B	0xb0b1
> +			MX6UL_PAD_NAND_WE_B__RAWNAND_WE_B	0xb0b1
> +			MX6UL_PAD_NAND_DATA00__RAWNAND_DATA00	0xb0b1
> +			MX6UL_PAD_NAND_DATA01__RAWNAND_DATA01	0xb0b1
> +			MX6UL_PAD_NAND_DATA02__RAWNAND_DATA02	0xb0b1
> +			MX6UL_PAD_NAND_DATA03__RAWNAND_DATA03	0xb0b1
> +			MX6UL_PAD_NAND_DATA04__RAWNAND_DATA04	0xb0b1
> +			MX6UL_PAD_NAND_DATA05__RAWNAND_DATA05	0xb0b1
> +			MX6UL_PAD_NAND_DATA06__RAWNAND_DATA06	0xb0b1
> +			MX6UL_PAD_NAND_DATA07__RAWNAND_DATA07	0xb0b1
> +		>;
> +	};
> +
> +	pinctrl_i2c1: i2c1grp {
> +		fsl,pins = <
> +			MX6UL_PAD_UART4_TX_DATA__I2C1_SCL	0x4001b8b0
> +			MX6UL_PAD_UART4_RX_DATA__I2C1_SDA	0x4001b8b0
> +		>;
> +	};
> +
> +	pinctrl_i2c2: i2c2grp {
> +		fsl,pins = <
> +			MX6UL_PAD_UART5_TX_DATA__I2C2_SCL	0x4001b8b0
> +			MX6UL_PAD_UART5_RX_DATA__I2C2_SDA	0x4001b8b0
> +		>;
> +	};
> +
> +	pinctrl_tsc: tscgrp {
> +		fsl,pins = <
> +			MX6UL_PAD_GPIO1_IO01__GPIO1_IO01	0xb0
> +			MX6UL_PAD_GPIO1_IO02__GPIO1_IO02	0xb0
> +			MX6UL_PAD_GPIO1_IO03__GPIO1_IO03	0xb0
> +			MX6UL_PAD_GPIO1_IO04__GPIO1_IO04	0xb0
> +		>;
> +	};
> +
> +	pinctrl_sai1: sai1grp {
> +		fsl,pins = <
> +			MX6UL_PAD_CSI_DATA05__SAI1_TX_BCLK	0x11088
> +			MX6UL_PAD_CSI_DATA04__SAI1_TX_SYNC	0x17088
> +			MX6UL_PAD_CSI_DATA06__SAI1_RX_DATA	0x11088
> +			MX6UL_PAD_CSI_DATA07__SAI1_TX_DATA	0x11088
> +		>;
> +	};
> +
> +	pinctrl_sai2: sai2grp {
> +		fsl,pins = <
> +			MX6UL_PAD_JTAG_TDI__SAI2_TX_BCLK	0x17088
> +			MX6UL_PAD_JTAG_TDO__SAI2_TX_SYNC	0x17088
> +			MX6UL_PAD_JTAG_TRST_B__SAI2_TX_DATA	0x11088
> +			MX6UL_PAD_JTAG_TCK__SAI2_RX_DATA	0x11088
> +			MX6UL_PAD_JTAG_TMS__SAI2_MCLK		0x17088
> +		>;
> +	};
> +
> +	pinctrl_wdog: wdoggrp {
> +		fsl,pins = <
> +			MX6UL_PAD_GPIO1_IO08__WDOG1_WDOG_B	0x78b0
> +		>;
> +	};
> +};
> 


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  parent reply	other threads:[~2019-01-04 13:30 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-01-04 13:26 [PATCHv2] ARM: dts: Add support for Variscite DART-6UL board Oliver Graute
2019-01-04 13:26 ` [PATCHv2] ARM: dts: Add support for i.MX6 UltraLite DART NAND/WIFI Oliver Graute
2019-01-04 13:26 ` [PATCHv2] ARM: dts: add imx6ul-var-dart-nand-wifi.dtb Oliver Graute
2019-01-04 13:30 ` Neil Armstrong [this message]
2019-01-04 13:52   ` [PATCHv2] ARM: dts: Add support for Variscite DART-6UL board Oliver Graute
2019-01-08 18:18   ` Oliver Graute

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=413a63ce-618e-4edc-ab1a-cd3071543a84@baylibre.com \
    --to=narmstrong@baylibre.com \
    --cc=fabio.estevam@nxp.com \
    --cc=kernel@pengutronix.de \
    --cc=linux-arm-kernel@lists.infradead.org \
    --cc=linux-imx@nxp.com \
    --cc=oliver.graute@gmail.com \
    --cc=s.hauer@pengutronix.de \
    --cc=shawnguo@kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox