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arm64: dts: imx8mp-skov: support new 10" panel board 

This board is similar to the already upstream
imx8mp-skov-recv-tian-g07017.dts but uses a different 10" panel with a
different touch controller.

Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
pull/1354/merge
Steffen Trumtrar 2025-09-22 13:10:56 +02:00 committed by Shawn Guo
parent e22ff6f193
commit b26fdab2e1
2 changed files with 80 additions and 0 deletions
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1
arch/arm64/boot/dts/freescale/Makefile
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@ -234,6 +234,7 @@ dtb-$(CONFIG_ARCH_MXC) += imx8mp-skov-revb-lt6.dtb
dtb-$(CONFIG_ARCH_MXC) += imx8mp-skov-revb-mi1010ait-1cp1.dtb
dtb-$(CONFIG_ARCH_MXC) += imx8mp-skov-revc-bd500.dtb
dtb-$(CONFIG_ARCH_MXC) += imx8mp-skov-revc-tian-g07017.dtb
dtb-$(CONFIG_ARCH_MXC) += imx8mp-skov-revc-jutouch-jt101tm023.dtb
dtb-$(CONFIG_ARCH_MXC) += imx8mp-toradex-smarc-dev.dtb
dtb-$(CONFIG_ARCH_MXC) += imx8mp-tqma8mpql-mba8mpxl.dtb
dtb-$(CONFIG_ARCH_MXC) += imx8mp-tqma8mpql-mba8mp-ras314.dtb

79
arch/arm64/boot/dts/freescale/imx8mp-skov-revc-jutouch-jt101tm023.dts Normal file
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@ -0,0 +1,79 @@
// SPDX-License-Identifier: (GPL-2.0 OR MIT)
/dts-v1/;
#include "imx8mp-skov-reva.dtsi"
/ {
model = "SKOV IMX8MP CPU revC - JuTouch JT101TM023";
compatible = "skov,imx8mp-skov-revc-jutouch-jt101tm023", "fsl,imx8mp";
panel {
compatible = "jutouch,jt101tm023";
backlight = <&backlight>;
power-supply = <&reg_tft_vcom>;
port {
in_lvds0: endpoint {
remote-endpoint = <&ldb_lvds_ch0>;
};
};
};
};
&backlight {
status = "okay";
};
&i2c2 {
clock-frequency = <100000>;
status = "okay";
touchscreen@2a {
compatible = "eeti,exc81w32", "eeti,exc80h84";
reg = <0x2a>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_touchscreen>;
interrupts-extended = <&gpio4 28 IRQ_TYPE_LEVEL_LOW>;
reset-gpios = <&gpio4 29 GPIO_ACTIVE_LOW>;
touchscreen-size-x = <1280>;
touchscreen-size-y = <800>;
vdd-supply = <&reg_vdd_3v3>;
};
};
&lcdif2 {
status = "okay";
};
&lvds_bridge {
assigned-clocks = <&clk IMX8MP_CLK_MEDIA_LDB>,
<&clk IMX8MP_VIDEO_PLL1>;
assigned-clock-parents = <&clk IMX8MP_VIDEO_PLL1_OUT>;
/* IMX8MP_VIDEO_PLL1 = IMX8MP_CLK_MEDIA_DISP2_PIX * 7 */
assigned-clock-rates = <0>, <506800000>;
status = "okay";
ports {
port@1 {
ldb_lvds_ch0: endpoint {
remote-endpoint = <&in_lvds0>;
};
};
};
};
&pwm4 {
status = "okay";
};
&pwm1 {
status = "okay";
};
&reg_tft_vcom {
regulator-min-microvolt = <3160000>;
regulator-max-microvolt = <3160000>;
voltage-table = <3160000 73>;
status = "okay";
};