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Message-ID: <20160331061023.GO28207@tiger>
Date: Thu, 31 Mar 2016 14:10:23 +0800
From: Shawn Guo <shawnguo@...nel.org>
To: Lothar Waßmann <LW@...O-electronics.de>
Cc: Dan Williams <dan.j.williams@...el.com>,
Ian Campbell <ijc+devicetree@...lion.org.uk>,
Kumar Gala <galak@...eaurora.org>,
Mark Rutland <mark.rutland@....com>,
Pawel Moll <pawel.moll@....com>,
Rob Herring <robh+dt@...nel.org>,
Russell King <linux@....linux.org.uk>,
Sascha Hauer <kernel@...gutronix.de>,
Vinod Koul <vinod.koul@...el.com>, devicetree@...r.kernel.org,
dmaengine@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
linux-kernel@...r.kernel.org
Subject: Re: [PATCHv2 7/8] ARM: dts: imx6: add support for more Ka-Ro
electronics modules
On Tue, Mar 08, 2016 at 09:04:03AM +0100, Lothar Waßmann wrote:
> Add support for the following i.MX6 based modules from Ka-Ro
> electronics GmbH:
> TX6S-8034:
> Processor Freescale i.MX 6 Solo, 800MHz
> RAM 256MiB DDR3 SDRAM
> ROM 128MiB NAND Flash
> Power supply Single 3.1V to 5.5V
> Size 31mm SO-DIMM
> Temp. Range industrial grade (-40°C/-25°C to 105°C Tj)
>
> TX6S-8035:
> Processor Freescale i.MX 6 Solo, 800MHz
> RAM 512MiB DDR3 SDRAM
> ROM 4GiB eMMC
> Power supply Single 3.1V to 5.5V
> Size 31mm SO-DIMM
> Temp. Range industrial grade (-40°C/-25°C to 105°C Tj)
>
> TX6U-8033:
> Processor Freescale i.MX 6 Dual Lite, 800MHz
> RAM 1GiB DDR3 SDRAM
> ROM 4GiB eMMC
> Power supply Single 3.1V to 5.5V
> Size 31mm SO-DIMM
> Temp. Range industrial grade (-40°C/-25°C to 105°C Tj)
>
> TX6Q-1036:
> Processor Freescale i.MX 6Quad, 1GHz
> RAM 1GB DDR3 SDRAM 64-bit
> ROM 8GiB eMMC
> Power supply Single 3.1V to 5.5V
> Size 31mm SO-DIMM
> Temp. Range Extended Consumer Grade (-20°C to 105°C Tj)
>
> Signed-off-by: Lothar Waßmann <LW@...O-electronics.de>
> ---
> arch/arm/boot/dts/Makefile | 4 +
> arch/arm/boot/dts/imx6dl-tx6s-8034.dts | 249 ++++++++++++++++++++++++++++
> arch/arm/boot/dts/imx6dl-tx6s-8035.dts | 246 +++++++++++++++++++++++++++
> arch/arm/boot/dts/imx6dl-tx6u-8033.dts | 248 +++++++++++++++++++++++++++
> arch/arm/boot/dts/imx6q-tx6q-1036.dts | 295 +++++++++++++++++++++++++++++++++
> 5 files changed, 1042 insertions(+)
> create mode 100644 arch/arm/boot/dts/imx6dl-tx6s-8034.dts
> create mode 100644 arch/arm/boot/dts/imx6dl-tx6s-8035.dts
> create mode 100644 arch/arm/boot/dts/imx6dl-tx6u-8033.dts
> create mode 100644 arch/arm/boot/dts/imx6q-tx6q-1036.dts
>
> diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
> index 072294f..71b5cd3 100644
> --- a/arch/arm/boot/dts/Makefile
> +++ b/arch/arm/boot/dts/Makefile
> @@ -320,6 +320,9 @@ dtb-$(CONFIG_SOC_IMX6Q) += \
> imx6dl-sabrelite.dtb \
> imx6dl-sabresd.dtb \
> imx6dl-tx6dl-comtft.dtb \
> + imx6dl-tx6s-8034.dtb \
> + imx6dl-tx6s-8035.dtb \
> + imx6dl-tx6u-8033.dtb \
imx6dl-tx6u-8033.dtb should go after imx6dl-tx6u-801x.dtb?
Shawn
> imx6dl-tx6u-801x.dtb \
> imx6dl-tx6u-811x.dtb \
> imx6dl-udoo.dtb \
> @@ -360,6 +363,7 @@ dtb-$(CONFIG_SOC_IMX6Q) += \
> imx6q-tx6q-1010-comtft.dtb \
> imx6q-tx6q-1020.dtb \
> imx6q-tx6q-1020-comtft.dtb \
> + imx6q-tx6q-1036.dtb \
> imx6q-tx6q-1110.dtb \
> imx6q-udoo.dtb \
> imx6q-wandboard.dtb \
> diff --git a/arch/arm/boot/dts/imx6dl-tx6s-8034.dts b/arch/arm/boot/dts/imx6dl-tx6s-8034.dts
> new file mode 100644
> index 0000000..0d3df6e
> --- /dev/null
> +++ b/arch/arm/boot/dts/imx6dl-tx6s-8034.dts
> @@ -0,0 +1,237 @@
> +/*
> + * Copyright 2015-2016 Lothar Waßmann <LW@...O-electronics.de>
> + *
> + * This file is dual-licensed: you can use it either under the terms
> + * of the GPL or the X11 license, at your option. Note that this dual
> + * licensing only applies to this file, and not this project as a
> + * whole.
> + *
> + * a) This file is free software; you can redistribute it and/or
> + * modify it under the terms of the GNU General Public License
> + * version 2 as published by the Free Software Foundation.
> + *
> + * This file is distributed in the hope that it will be useful,
> + * but WITHOUT ANY WARRANTY; without even the implied warranty of
> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
> + * GNU General Public License for more details.
> + *
> + * Or, alternatively,
> + *
> + * b) Permission is hereby granted, free of charge, to any person
> + * obtaining a copy of this software and associated documentation
> + * files (the "Software"), to deal in the Software without
> + * restriction, including without limitation the rights to use,
> + * copy, modify, merge, publish, distribute, sublicense, and/or
> + * sell copies of the Software, and to permit persons to whom the
> + * Software is furnished to do so, subject to the following
> + * conditions:
> + *
> + * The above copyright notice and this permission notice shall be
> + * included in all copies or substantial portions of the Software.
> + *
> + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
> + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
> + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
> + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
> + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
> + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
> + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
> + * OTHER DEALINGS IN THE SOFTWARE.
> + */
> +
> +/dts-v1/;
> +#include "imx6dl.dtsi"
> +#include "imx6qdl-tx6.dtsi"
> +
> +/ {
> + model = "Ka-Ro electronics TX6S-8034 Module";
> + compatible = "karo,imx6dl-tx6dl", "fsl,imx6dl";
> +
> + aliases {
> + display = &display;
> + ipu1 = &ipu1;
> + };
> +
> + cpus {
> + /delete-node/ cpu@1;
> + };
> +
> + backlight: backlight {
> + compatible = "pwm-backlight";
> + pwms = <&pwm2 0 500000 PWM_POLARITY_INVERTED>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_lcd0_pwr>;
> + enable-gpios = <&gpio3 29 GPIO_ACTIVE_HIGH>;
> + power-supply = <®_lcd1_pwr>;
> + /*
> + * a poor man's way to create a 1:1 relationship between
> + * the PWM value and the actual duty cycle
> + */
> + brightness-levels = < 0 1 2 3 4 5 6 7 8 9
> + 10 11 12 13 14 15 16 17 18 19
> + 20 21 22 23 24 25 26 27 28 29
> + 30 31 32 33 34 35 36 37 38 39
> + 40 41 42 43 44 45 46 47 48 49
> + 50 51 52 53 54 55 56 57 58 59
> + 60 61 62 63 64 65 66 67 68 69
> + 70 71 72 73 74 75 76 77 78 79
> + 80 81 82 83 84 85 86 87 88 89
> + 90 91 92 93 94 95 96 97 98 99
> + 100>;
> + default-brightness-level = <50>;
> + };
> +
> + display: display@di0 {
> + compatible = "fsl,imx-parallel-display";
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_disp0_2>;
> + interface-pix-fmt = "rgb24";
> + status = "okay";
> +
> + port {
> + display0_in: endpoint {
> + remote-endpoint = <&ipu1_di0_disp0>;
> + };
> + };
> +
> + display-timings {
> + native-mode = <&vga>;
> +
> + vga: VGA {
> + clock-frequency = <25200000>;
> + hactive = <640>;
> + vactive = <480>;
> + hback-porch = <48>;
> + hsync-len = <96>;
> + hfront-porch = <16>;
> + vback-porch = <31>;
> + vsync-len = <2>;
> + vfront-porch = <12>;
> + hsync-active = <0>;
> + vsync-active = <0>;
> + de-active = <1>;
> + pixelclk-active = <0>;
> + };
> +
> + ETV570 {
> + clock-frequency = <25200000>;
> + hactive = <640>;
> + vactive = <480>;
> + hback-porch = <114>;
> + hsync-len = <30>;
> + hfront-porch = <16>;
> + vback-porch = <32>;
> + vsync-len = <3>;
> + vfront-porch = <10>;
> + hsync-active = <0>;
> + vsync-active = <0>;
> + de-active = <1>;
> + pixelclk-active = <0>;
> + };
> +
> + ET0350 {
> + clock-frequency = <6413760>;
> + hactive = <320>;
> + vactive = <240>;
> + hback-porch = <34>;
> + hsync-len = <34>;
> + hfront-porch = <20>;
> + vback-porch = <15>;
> + vsync-len = <3>;
> + vfront-porch = <4>;
> + hsync-active = <0>;
> + vsync-active = <0>;
> + de-active = <1>;
> + pixelclk-active = <0>;
> + };
> +
> + ET0430 {
> + clock-frequency = <9009000>;
> + hactive = <480>;
> + vactive = <272>;
> + hback-porch = <2>;
> + hsync-len = <41>;
> + hfront-porch = <2>;
> + vback-porch = <2>;
> + vsync-len = <10>;
> + vfront-porch = <2>;
> + hsync-active = <0>;
> + vsync-active = <0>;
> + de-active = <1>;
> + pixelclk-active = <1>;
> + };
> +
> + ET0500 {
> + clock-frequency = <33264000>;
> + hactive = <800>;
> + vactive = <480>;
> + hback-porch = <88>;
> + hsync-len = <128>;
> + hfront-porch = <40>;
> + vback-porch = <33>;
> + vsync-len = <2>;
> + vfront-porch = <10>;
> + hsync-active = <0>;
> + vsync-active = <0>;
> + de-active = <1>;
> + pixelclk-active = <0>;
> + };
> +
> + ET0700 { /* same as ET0500 */
> + clock-frequency = <33264000>;
> + hactive = <800>;
> + vactive = <480>;
> + hback-porch = <88>;
> + hsync-len = <128>;
> + hfront-porch = <40>;
> + vback-porch = <33>;
> + vsync-len = <2>;
> + vfront-porch = <10>;
> + hsync-active = <0>;
> + vsync-active = <0>;
> + de-active = <1>;
> + pixelclk-active = <0>;
> + };
> +
> + ETQ570 {
> + clock-frequency = <6596040>;
> + hactive = <320>;
> + vactive = <240>;
> + hback-porch = <38>;
> + hsync-len = <30>;
> + hfront-porch = <30>;
> + vback-porch = <16>;
> + vsync-len = <3>;
> + vfront-porch = <4>;
> + hsync-active = <0>;
> + vsync-active = <0>;
> + de-active = <1>;
> + pixelclk-active = <0>;
> + };
> + };
> + };
> +};
> +
> +&ds1339 {
> + status = "disabled";
> +};
> +
> +&pinctrl_usdhc1 {
> + fsl,pins = <
> + MX6QDL_PAD_SD1_CMD__SD1_CMD 0x070b1
> + MX6QDL_PAD_SD1_CLK__SD1_CLK 0x07099
> + MX6QDL_PAD_SD1_DAT0__SD1_DATA0 0x070b1
> + MX6QDL_PAD_SD1_DAT1__SD1_DATA1 0x070b1
> + MX6QDL_PAD_SD1_DAT2__SD1_DATA2 0x070b1
> + MX6QDL_PAD_SD1_DAT3__SD1_DATA3 0x070b1
> + MX6QDL_PAD_SD3_CMD__GPIO7_IO02 0x170b0 /* SD1 CD */
> + >;
> +};
> +
> +&ipu1_di0_disp0 {
> + remote-endpoint = <&display0_in>;
> +};
> +
> +®_lcd0_pwr {
> + status = "disabled";
> +};
> diff --git a/arch/arm/boot/dts/imx6dl-tx6s-8035.dts b/arch/arm/boot/dts/imx6dl-tx6s-8035.dts
> new file mode 100644
> index 0000000..2f9efdb
> --- /dev/null
> +++ b/arch/arm/boot/dts/imx6dl-tx6s-8035.dts
> @@ -0,0 +1,253 @@
> +/*
> + * Copyright 2015-2016 Lothar Waßmann <LW@...O-electronics.de>
> + *
> + * This file is dual-licensed: you can use it either under the terms
> + * of the GPL or the X11 license, at your option. Note that this dual
> + * licensing only applies to this file, and not this project as a
> + * whole.
> + *
> + * a) This file is free software; you can redistribute it and/or
> + * modify it under the terms of the GNU General Public License
> + * version 2 as published by the Free Software Foundation.
> + *
> + * This file is distributed in the hope that it will be useful,
> + * but WITHOUT ANY WARRANTY; without even the implied warranty of
> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
> + * GNU General Public License for more details.
> + *
> + * Or, alternatively,
> + *
> + * b) Permission is hereby granted, free of charge, to any person
> + * obtaining a copy of this software and associated documentation
> + * files (the "Software"), to deal in the Software without
> + * restriction, including without limitation the rights to use,
> + * copy, modify, merge, publish, distribute, sublicense, and/or
> + * sell copies of the Software, and to permit persons to whom the
> + * Software is furnished to do so, subject to the following
> + * conditions:
> + *
> + * The above copyright notice and this permission notice shall be
> + * included in all copies or substantial portions of the Software.
> + *
> + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
> + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
> + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
> + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
> + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
> + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
> + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
> + * OTHER DEALINGS IN THE SOFTWARE.
> + */
> +
> +/dts-v1/;
> +#include "imx6dl.dtsi"
> +#include "imx6qdl-tx6.dtsi"
> +
> +/ {
> + model = "Ka-Ro electronics TX6S-8035 Module";
> + compatible = "karo,imx6dl-tx6dl", "fsl,imx6dl";
> +
> + aliases {
> + display = &display;
> + ipu1 = &ipu1;
> + };
> +
> + cpus {
> + /delete-node/ cpu@1;
> + };
> +
> + backlight: backlight {
> + compatible = "pwm-backlight";
> + pwms = <&pwm2 0 500000 PWM_POLARITY_INVERTED>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_lcd0_pwr>;
> + enable-gpios = <&gpio3 29 GPIO_ACTIVE_HIGH>;
> + power-supply = <®_lcd1_pwr>;
> + /*
> + * a poor man's way to create a 1:1 relationship between
> + * the PWM value and the actual duty cycle
> + */
> + brightness-levels = < 0 1 2 3 4 5 6 7 8 9
> + 10 11 12 13 14 15 16 17 18 19
> + 20 21 22 23 24 25 26 27 28 29
> + 30 31 32 33 34 35 36 37 38 39
> + 40 41 42 43 44 45 46 47 48 49
> + 50 51 52 53 54 55 56 57 58 59
> + 60 61 62 63 64 65 66 67 68 69
> + 70 71 72 73 74 75 76 77 78 79
> + 80 81 82 83 84 85 86 87 88 89
> + 90 91 92 93 94 95 96 97 98 99
> + 100>;
> + default-brightness-level = <50>;
> + };
> +
> + display: display@di0 {
> + compatible = "fsl,imx-parallel-display";
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_disp0_2>;
> + interface-pix-fmt = "rgb24";
> + status = "okay";
> +
> + port {
> + display0_in: endpoint {
> + remote-endpoint = <&ipu1_di0_disp0>;
> + };
> + };
> +
> + display-timings {
> + native-mode = <&vga>;
> +
> + vga: VGA {
> + clock-frequency = <25200000>;
> + hactive = <640>;
> + vactive = <480>;
> + hback-porch = <48>;
> + hsync-len = <96>;
> + hfront-porch = <16>;
> + vback-porch = <31>;
> + vsync-len = <2>;
> + vfront-porch = <12>;
> + hsync-active = <0>;
> + vsync-active = <0>;
> + de-active = <1>;
> + pixelclk-active = <0>;
> + };
> +
> + ETV570 {
> + clock-frequency = <25200000>;
> + hactive = <640>;
> + vactive = <480>;
> + hback-porch = <114>;
> + hsync-len = <30>;
> + hfront-porch = <16>;
> + vback-porch = <32>;
> + vsync-len = <3>;
> + vfront-porch = <10>;
> + hsync-active = <0>;
> + vsync-active = <0>;
> + de-active = <1>;
> + pixelclk-active = <0>;
> + };
> +
> + ET0350 {
> + clock-frequency = <6413760>;
> + hactive = <320>;
> + vactive = <240>;
> + hback-porch = <34>;
> + hsync-len = <34>;
> + hfront-porch = <20>;
> + vback-porch = <15>;
> + vsync-len = <3>;
> + vfront-porch = <4>;
> + hsync-active = <0>;
> + vsync-active = <0>;
> + de-active = <1>;
> + pixelclk-active = <0>;
> + };
> +
> + ET0430 {
> + clock-frequency = <9009000>;
> + hactive = <480>;
> + vactive = <272>;
> + hback-porch = <2>;
> + hsync-len = <41>;
> + hfront-porch = <2>;
> + vback-porch = <2>;
> + vsync-len = <10>;
> + vfront-porch = <2>;
> + hsync-active = <0>;
> + vsync-active = <0>;
> + de-active = <1>;
> + pixelclk-active = <1>;
> + };
> +
> + ET0500 {
> + clock-frequency = <33264000>;
> + hactive = <800>;
> + vactive = <480>;
> + hback-porch = <88>;
> + hsync-len = <128>;
> + hfront-porch = <40>;
> + vback-porch = <33>;
> + vsync-len = <2>;
> + vfront-porch = <10>;
> + hsync-active = <0>;
> + vsync-active = <0>;
> + de-active = <1>;
> + pixelclk-active = <0>;
> + };
> +
> + ET0700 { /* same as ET0500 */
> + clock-frequency = <33264000>;
> + hactive = <800>;
> + vactive = <480>;
> + hback-porch = <88>;
> + hsync-len = <128>;
> + hfront-porch = <40>;
> + vback-porch = <33>;
> + vsync-len = <2>;
> + vfront-porch = <10>;
> + hsync-active = <0>;
> + vsync-active = <0>;
> + de-active = <1>;
> + pixelclk-active = <0>;
> + };
> +
> + ETQ570 {
> + clock-frequency = <6596040>;
> + hactive = <320>;
> + vactive = <240>;
> + hback-porch = <38>;
> + hsync-len = <30>;
> + hfront-porch = <30>;
> + vback-porch = <16>;
> + vsync-len = <3>;
> + vfront-porch = <4>;
> + hsync-active = <0>;
> + vsync-active = <0>;
> + de-active = <1>;
> + pixelclk-active = <0>;
> + };
> + };
> + };
> +};
> +
> +&ds1339 {
> + status = "disabled";
> +};
> +
> +&gpmi {
> + status = "disabled";
> +};
> +
> +&ipu1_di0_disp0 {
> + remote-endpoint = <&display0_in>;
> +};
> +
> +®_lcd0_pwr {
> + status = "disabled";
> +};
> +
> +&usdhc4 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_usdhc4>;
> + bus-width = <4>;
> + non-removable;
> + no-1-8-v;
> + fsl,wp-controller;
> + status = "okay";
> +};
> +
> +&iomuxc {
> + pinctrl_usdhc4: usdhc4grp {
> + fsl,pins = <
> + MX6QDL_PAD_SD4_CMD__SD4_CMD 0x070b1
> + MX6QDL_PAD_SD4_CLK__SD4_CLK 0x070b1
> + MX6QDL_PAD_SD4_DAT0__SD4_DATA0 0x070b1
> + MX6QDL_PAD_SD4_DAT1__SD4_DATA1 0x070b1
> + MX6QDL_PAD_SD4_DAT2__SD4_DATA2 0x070b1
> + MX6QDL_PAD_SD4_DAT3__SD4_DATA3 0x070b1
> + MX6QDL_PAD_NANDF_ALE__SD4_RESET 0x0b0b1
> + >;
> + };
> +};
> diff --git a/arch/arm/boot/dts/imx6dl-tx6u-8033.dts b/arch/arm/boot/dts/imx6dl-tx6u-8033.dts
> new file mode 100644
> index 0000000..4d3204a
> --- /dev/null
> +++ b/arch/arm/boot/dts/imx6dl-tx6u-8033.dts
> @@ -0,0 +1,248 @@
> +/*
> + * Copyright 2014-2016 Lothar Waßmann <LW@...O-electronics.de>
> + *
> + * This file is dual-licensed: you can use it either under the terms
> + * of the GPL or the X11 license, at your option. Note that this dual
> + * licensing only applies to this file, and not this project as a
> + * whole.
> + *
> + * a) This file is free software; you can redistribute it and/or
> + * modify it under the terms of the GNU General Public License
> + * version 2 as published by the Free Software Foundation.
> + *
> + * This file is distributed in the hope that it will be useful,
> + * but WITHOUT ANY WARRANTY; without even the implied warranty of
> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
> + * GNU General Public License for more details.
> + *
> + * Or, alternatively,
> + *
> + * b) Permission is hereby granted, free of charge, to any person
> + * obtaining a copy of this software and associated documentation
> + * files (the "Software"), to deal in the Software without
> + * restriction, including without limitation the rights to use,
> + * copy, modify, merge, publish, distribute, sublicense, and/or
> + * sell copies of the Software, and to permit persons to whom the
> + * Software is furnished to do so, subject to the following
> + * conditions:
> + *
> + * The above copyright notice and this permission notice shall be
> + * included in all copies or substantial portions of the Software.
> + *
> + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
> + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
> + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
> + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
> + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
> + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
> + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
> + * OTHER DEALINGS IN THE SOFTWARE.
> + */
> +
> +/dts-v1/;
> +#include "imx6dl.dtsi"
> +#include "imx6qdl-tx6.dtsi"
> +
> +/ {
> + model = "Ka-Ro electronics TX6U-8033 Module";
> + compatible = "karo,imx6dl-tx6dl", "fsl,imx6dl";
> +
> + aliases {
> + display = &display;
> + };
> +
> + backlight: backlight {
> + compatible = "pwm-backlight";
> + pwms = <&pwm2 0 500000 PWM_POLARITY_INVERTED>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_lcd0_pwr>;
> + enable-gpios = <&gpio3 29 GPIO_ACTIVE_HIGH>;
> + power-supply = <®_lcd1_pwr>;
> + /*
> + * a poor man's way to create a 1:1 relationship between
> + * the PWM value and the actual duty cycle
> + */
> + brightness-levels = < 0 1 2 3 4 5 6 7 8 9
> + 10 11 12 13 14 15 16 17 18 19
> + 20 21 22 23 24 25 26 27 28 29
> + 30 31 32 33 34 35 36 37 38 39
> + 40 41 42 43 44 45 46 47 48 49
> + 50 51 52 53 54 55 56 57 58 59
> + 60 61 62 63 64 65 66 67 68 69
> + 70 71 72 73 74 75 76 77 78 79
> + 80 81 82 83 84 85 86 87 88 89
> + 90 91 92 93 94 95 96 97 98 99
> + 100>;
> + default-brightness-level = <50>;
> + };
> +
> + display: display@di0 {
> + compatible = "fsl,imx-parallel-display";
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_disp0_2>;
> + interface-pix-fmt = "rgb24";
> + status = "okay";
> +
> + port {
> + display0_in: endpoint {
> + remote-endpoint = <&ipu1_di0_disp0>;
> + };
> + };
> +
> + display-timings {
> + native-mode = <&vga>;
> +
> + vga: VGA {
> + clock-frequency = <25200000>;
> + hactive = <640>;
> + vactive = <480>;
> + hback-porch = <48>;
> + hsync-len = <96>;
> + hfront-porch = <16>;
> + vback-porch = <31>;
> + vsync-len = <2>;
> + vfront-porch = <12>;
> + hsync-active = <0>;
> + vsync-active = <0>;
> + de-active = <1>;
> + pixelclk-active = <0>;
> + };
> +
> + ETV570 {
> + clock-frequency = <25200000>;
> + hactive = <640>;
> + vactive = <480>;
> + hback-porch = <114>;
> + hsync-len = <30>;
> + hfront-porch = <16>;
> + vback-porch = <32>;
> + vsync-len = <3>;
> + vfront-porch = <10>;
> + hsync-active = <0>;
> + vsync-active = <0>;
> + de-active = <1>;
> + pixelclk-active = <0>;
> + };
> +
> + ET0350 {
> + clock-frequency = <6413760>;
> + hactive = <320>;
> + vactive = <240>;
> + hback-porch = <34>;
> + hsync-len = <34>;
> + hfront-porch = <20>;
> + vback-porch = <15>;
> + vsync-len = <3>;
> + vfront-porch = <4>;
> + hsync-active = <0>;
> + vsync-active = <0>;
> + de-active = <1>;
> + pixelclk-active = <0>;
> + };
> +
> + ET0430 {
> + clock-frequency = <9009000>;
> + hactive = <480>;
> + vactive = <272>;
> + hback-porch = <2>;
> + hsync-len = <41>;
> + hfront-porch = <2>;
> + vback-porch = <2>;
> + vsync-len = <10>;
> + vfront-porch = <2>;
> + hsync-active = <0>;
> + vsync-active = <0>;
> + de-active = <1>;
> + pixelclk-active = <1>;
> + };
> +
> + ET0500 {
> + clock-frequency = <33264000>;
> + hactive = <800>;
> + vactive = <480>;
> + hback-porch = <88>;
> + hsync-len = <128>;
> + hfront-porch = <40>;
> + vback-porch = <33>;
> + vsync-len = <2>;
> + vfront-porch = <10>;
> + hsync-active = <0>;
> + vsync-active = <0>;
> + de-active = <1>;
> + pixelclk-active = <0>;
> + };
> +
> + ET0700 { /* same as ET0500 */
> + clock-frequency = <33264000>;
> + hactive = <800>;
> + vactive = <480>;
> + hback-porch = <88>;
> + hsync-len = <128>;
> + hfront-porch = <40>;
> + vback-porch = <33>;
> + vsync-len = <2>;
> + vfront-porch = <10>;
> + hsync-active = <0>;
> + vsync-active = <0>;
> + de-active = <1>;
> + pixelclk-active = <0>;
> + };
> +
> + ETQ570 {
> + clock-frequency = <6596040>;
> + hactive = <320>;
> + vactive = <240>;
> + hback-porch = <38>;
> + hsync-len = <30>;
> + hfront-porch = <30>;
> + vback-porch = <16>;
> + vsync-len = <3>;
> + vfront-porch = <4>;
> + hsync-active = <0>;
> + vsync-active = <0>;
> + de-active = <1>;
> + pixelclk-active = <0>;
> + };
> + };
> + };
> +};
> +
> +&ds1339 {
> + status = "disabled";
> +};
> +
> +&gpmi {
> + status = "disabled";
> +};
> +
> +&ipu1_di0_disp0 {
> + remote-endpoint = <&display0_in>;
> +};
> +
> +®_lcd0_pwr {
> + status = "disabled";
> +};
> +
> +&usdhc4 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_usdhc4>;
> + bus-width = <4>;
> + non-removable;
> + no-1-8-v;
> + fsl,wp-controller;
> + status = "okay";
> +};
> +
> +&iomuxc {
> + pinctrl_usdhc4: usdhc4grp {
> + fsl,pins = <
> + MX6QDL_PAD_SD4_CMD__SD4_CMD 0x070b1
> + MX6QDL_PAD_SD4_CLK__SD4_CLK 0x070b1
> + MX6QDL_PAD_SD4_DAT0__SD4_DATA0 0x070b1
> + MX6QDL_PAD_SD4_DAT1__SD4_DATA1 0x070b1
> + MX6QDL_PAD_SD4_DAT2__SD4_DATA2 0x070b1
> + MX6QDL_PAD_SD4_DAT3__SD4_DATA3 0x070b1
> + MX6QDL_PAD_NANDF_ALE__SD4_RESET 0x0b0b1
> + >;
> + };
> +};
> diff --git a/arch/arm/boot/dts/imx6q-tx6q-1036.dts b/arch/arm/boot/dts/imx6q-tx6q-1036.dts
> new file mode 100644
> index 0000000..70c478b
> --- /dev/null
> +++ b/arch/arm/boot/dts/imx6q-tx6q-1036.dts
> @@ -0,0 +1,252 @@
> +/*
> + * Copyright 2014-2016 Lothar Waßmann <LW@...O-electronics.de>
> + *
> + * This file is dual-licensed: you can use it either under the terms
> + * of the GPL or the X11 license, at your option. Note that this dual
> + * licensing only applies to this file, and not this project as a
> + * whole.
> + *
> + * a) This file is free software; you can redistribute it and/or
> + * modify it under the terms of the GNU General Public License
> + * version 2 as published by the Free Software Foundation.
> + *
> + * This file is distributed in the hope that it will be useful,
> + * but WITHOUT ANY WARRANTY; without even the implied warranty of
> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
> + * GNU General Public License for more details.
> + *
> + * Or, alternatively,
> + *
> + * b) Permission is hereby granted, free of charge, to any person
> + * obtaining a copy of this software and associated documentation
> + * files (the "Software"), to deal in the Software without
> + * restriction, including without limitation the rights to use,
> + * copy, modify, merge, publish, distribute, sublicense, and/or
> + * sell copies of the Software, and to permit persons to whom the
> + * Software is furnished to do so, subject to the following
> + * conditions:
> + *
> + * The above copyright notice and this permission notice shall be
> + * included in all copies or substantial portions of the Software.
> + *
> + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
> + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
> + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
> + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
> + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
> + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
> + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
> + * OTHER DEALINGS IN THE SOFTWARE.
> + */
> +
> +/dts-v1/;
> +#include "imx6q.dtsi"
> +#include "imx6qdl-tx6.dtsi"
> +
> +/ {
> + model = "Ka-Ro electronics TX6Q-1036 Module";
> + compatible = "karo,imx6q-tx6q", "fsl,imx6q";
> +
> + aliases {
> + display = &display;
> + };
> +
> + backlight: backlight {
> + compatible = "pwm-backlight";
> + pwms = <&pwm2 0 500000 PWM_POLARITY_INVERTED>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_lcd0_pwr>;
> + enable-gpios = <&gpio3 29 GPIO_ACTIVE_HIGH>;
> + power-supply = <®_lcd1_pwr>;
> + /*
> + * a poor man's way to create a 1:1 relationship between
> + * the PWM value and the actual duty cycle
> + */
> + brightness-levels = < 0 1 2 3 4 5 6 7 8 9
> + 10 11 12 13 14 15 16 17 18 19
> + 20 21 22 23 24 25 26 27 28 29
> + 30 31 32 33 34 35 36 37 38 39
> + 40 41 42 43 44 45 46 47 48 49
> + 50 51 52 53 54 55 56 57 58 59
> + 60 61 62 63 64 65 66 67 68 69
> + 70 71 72 73 74 75 76 77 78 79
> + 80 81 82 83 84 85 86 87 88 89
> + 90 91 92 93 94 95 96 97 98 99
> + 100>;
> + default-brightness-level = <50>;
> + };
> +
> + display: display@di0 {
> + compatible = "fsl,imx-parallel-display";
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_disp0_2>;
> + interface-pix-fmt = "rgb24";
> + status = "okay";
> +
> + port {
> + display0_in: endpoint {
> + remote-endpoint = <&ipu1_di0_disp0>;
> + };
> + };
> +
> + display-timings {
> + native-mode = <&vga>;
> +
> + vga: VGA {
> + clock-frequency = <25200000>;
> + hactive = <640>;
> + vactive = <480>;
> + hback-porch = <48>;
> + hsync-len = <96>;
> + hfront-porch = <16>;
> + vback-porch = <31>;
> + vsync-len = <2>;
> + vfront-porch = <12>;
> + hsync-active = <0>;
> + vsync-active = <0>;
> + de-active = <1>;
> + pixelclk-active = <0>;
> + };
> +
> + ETV570 {
> + clock-frequency = <25200000>;
> + hactive = <640>;
> + vactive = <480>;
> + hback-porch = <114>;
> + hsync-len = <30>;
> + hfront-porch = <16>;
> + vback-porch = <32>;
> + vsync-len = <3>;
> + vfront-porch = <10>;
> + hsync-active = <0>;
> + vsync-active = <0>;
> + de-active = <1>;
> + pixelclk-active = <0>;
> + };
> +
> + ET0350 {
> + clock-frequency = <6413760>;
> + hactive = <320>;
> + vactive = <240>;
> + hback-porch = <34>;
> + hsync-len = <34>;
> + hfront-porch = <20>;
> + vback-porch = <15>;
> + vsync-len = <3>;
> + vfront-porch = <4>;
> + hsync-active = <0>;
> + vsync-active = <0>;
> + de-active = <1>;
> + pixelclk-active = <0>;
> + };
> +
> + ET0430 {
> + clock-frequency = <9009000>;
> + hactive = <480>;
> + vactive = <272>;
> + hback-porch = <2>;
> + hsync-len = <41>;
> + hfront-porch = <2>;
> + vback-porch = <2>;
> + vsync-len = <10>;
> + vfront-porch = <2>;
> + hsync-active = <0>;
> + vsync-active = <0>;
> + de-active = <1>;
> + pixelclk-active = <1>;
> + };
> +
> + ET0500 {
> + clock-frequency = <33264000>;
> + hactive = <800>;
> + vactive = <480>;
> + hback-porch = <88>;
> + hsync-len = <128>;
> + hfront-porch = <40>;
> + vback-porch = <33>;
> + vsync-len = <2>;
> + vfront-porch = <10>;
> + hsync-active = <0>;
> + vsync-active = <0>;
> + de-active = <1>;
> + pixelclk-active = <0>;
> + };
> +
> + ET0700 { /* same as ET0500 */
> + clock-frequency = <33264000>;
> + hactive = <800>;
> + vactive = <480>;
> + hback-porch = <88>;
> + hsync-len = <128>;
> + hfront-porch = <40>;
> + vback-porch = <33>;
> + vsync-len = <2>;
> + vfront-porch = <10>;
> + hsync-active = <0>;
> + vsync-active = <0>;
> + de-active = <1>;
> + pixelclk-active = <0>;
> + };
> +
> + ETQ570 {
> + clock-frequency = <6596040>;
> + hactive = <320>;
> + vactive = <240>;
> + hback-porch = <38>;
> + hsync-len = <30>;
> + hfront-porch = <30>;
> + vback-porch = <16>;
> + vsync-len = <3>;
> + vfront-porch = <4>;
> + hsync-active = <0>;
> + vsync-active = <0>;
> + de-active = <1>;
> + pixelclk-active = <0>;
> + };
> + };
> + };
> +};
> +
> +&ds1339 {
> + status = "disabled";
> +};
> +
> +&gpmi {
> + status = "disabled";
> +};
> +
> +&ipu1_di0_disp0 {
> + remote-endpoint = <&display0_in>;
> +};
> +
> +&ipu2 {
> + status = "disabled";
> +};
> +
> +®_lcd0_pwr {
> + status = "disabled";
> +};
> +
> +&usdhc4 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_usdhc4>;
> + bus-width = <4>;
> + non-removable;
> + no-1-8-v;
> + fsl,wp-controller;
> + status = "okay";
> +};
> +
> +&iomuxc {
> + pinctrl_usdhc4: usdhc4grp {
> + fsl,pins = <
> + MX6QDL_PAD_SD4_CMD__SD4_CMD 0x070b1
> + MX6QDL_PAD_SD4_CLK__SD4_CLK 0x070b1
> + MX6QDL_PAD_SD4_DAT0__SD4_DATA0 0x070b1
> + MX6QDL_PAD_SD4_DAT1__SD4_DATA1 0x070b1
> + MX6QDL_PAD_SD4_DAT2__SD4_DATA2 0x070b1
> + MX6QDL_PAD_SD4_DAT3__SD4_DATA3 0x070b1
> + MX6QDL_PAD_NANDF_ALE__SD4_RESET 0x0b0b1
> + >;
> + };
> +};
> --
> 2.1.4
>
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