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arm64: dts: imx8mp-skov: support new 7" panel board

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This board is very similar to the already upstream
imx8mp-skov-revb-mi1010ait-1cp1.dts with the difference that it uses a
different 7" LVDS panel.

Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Ahmad Fatoum 2025-02-18 19:38:18 +01:00 committed by Shawn Guo
parent f18ec29591
commit d7b2b64b73
2 changed files with 82 additions and 0 deletions
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1
arch/arm64/boot/dts/freescale/Makefile
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@ -211,6 +211,7 @@ dtb-$(CONFIG_ARCH_MXC) += imx8mp-skov-revb-hdmi.dtb
dtb-$(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-tqma8mpql-mba8mpxl.dtb
dtb-$(CONFIG_ARCH_MXC) += imx8mp-tqma8mpql-mba8mp-ras314.dtb
dtb-$(CONFIG_ARCH_MXC) += imx8mp-var-som-symphony.dtb

81
arch/arm64/boot/dts/freescale/imx8mp-skov-revc-tian-g07017.dts Normal file
View File

@ -0,0 +1,81 @@
// SPDX-License-Identifier: (GPL-2.0 OR MIT)
/dts-v1/;
#include "imx8mp-skov-reva.dtsi"
/ {
model = "SKOV IMX8MP CPU revC - TIAN G07017";
compatible = "skov,imx8mp-skov-revc-tian-g07017", "fsl,imx8mp";
panel {
compatible = "topland,tian-g07017-01";
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@38 {
compatible = "edt,edt-ft5506";
reg = <0x38>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_touchscreen>;
interrupts-extended = <&gpio4 28 IRQ_TYPE_EDGE_FALLING>;
reset-gpios = <&gpio4 29 GPIO_ACTIVE_LOW>;
touchscreen-size-x = <1024>;
touchscreen-size-y = <600>;
vcc-supply = <&reg_vdd_3v3>;
iovcc-supply = <&reg_vdd_3v3>;
wakeup-source;
};
};
&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 * 2 * 7 */
assigned-clock-rates = <0>, <358400000>;
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";
};