ARM: dts: imx6: add support for more Ka-Ro electronics modules
authorLothar Waßmann <LW@KARO-electronics.de>
Thu, 31 Mar 2016 12:33:44 +0000 (14:33 +0200)
committerShawn Guo <shawnguo@kernel.org>
Wed, 13 Apr 2016 09:47:54 +0000 (17:47 +0800)
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@KARO-electronics.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
arch/arm/boot/dts/Makefile
arch/arm/boot/dts/imx6dl-tx6s-8034.dts [new file with mode: 0644]
arch/arm/boot/dts/imx6dl-tx6s-8035.dts [new file with mode: 0644]
arch/arm/boot/dts/imx6dl-tx6u-8033.dts [new file with mode: 0644]
arch/arm/boot/dts/imx6q-tx6q-1036.dts [new file with mode: 0644]

index 84008a7bf892490daecd632fe88320360f6809ec..f3a9469f9c8d5f5f922ae5c1d06fe27e69516dab 100644 (file)
@@ -320,7 +320,10 @@ dtb-$(CONFIG_SOC_IMX6Q) += \
        imx6dl-sabrelite.dtb \
        imx6dl-sabresd.dtb \
        imx6dl-tx6dl-comtft.dtb \
+       imx6dl-tx6s-8034.dtb \
+       imx6dl-tx6s-8035.dtb \
        imx6dl-tx6u-801x.dtb \
+       imx6dl-tx6u-8033.dtb \
        imx6dl-tx6u-811x.dtb \
        imx6dl-udoo.dtb \
        imx6dl-wandboard.dtb \
@@ -360,6 +363,7 @@ dtb-$(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 (file)
index 0000000..ff8f7b1
--- /dev/null
@@ -0,0 +1,237 @@
+/*
+ * Copyright 2015-2016 Lothar Waßmann <LW@KARO-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 = <&reg_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             0x070b1
+               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>;
+};
+
+&reg_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 (file)
index 0000000..f988950
--- /dev/null
@@ -0,0 +1,253 @@
+/*
+ * Copyright 2015-2016 Lothar Waßmann <LW@KARO-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 = <&reg_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>;
+};
+
+&reg_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 (file)
index 0000000..4d3204a
--- /dev/null
@@ -0,0 +1,248 @@
+/*
+ * Copyright 2014-2016 Lothar Waßmann <LW@KARO-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 = <&reg_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>;
+};
+
+&reg_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 (file)
index 0000000..7c152e3
--- /dev/null
@@ -0,0 +1,252 @@
+/*
+ * Copyright 2014-2016 Lothar Waßmann <LW@KARO-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 = <&reg_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";
+};
+
+&reg_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
+               >;
+       };
+};