Commit 2218ef08 authored by Fancy Fang's avatar Fancy Fang

LF-346 arm64: dts: imx8mm-ddr4-evk-revb: add new dtb for rm67191 and touch

Create a new dts to support rm67191 panel display and its
touch function on the imx8mm ddr4 evk revb board.
Signed-off-by: default avatarFancy Fang <chen.fang@nxp.com>
Reviewed-by: default avatarHaibo Chen <haibo.chen@nxp.com>
parent 61b2db1d
......@@ -33,7 +33,8 @@ dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-lx2160a-rdb.dtb
dtb-$(CONFIG_ARCH_MXC) += imx8mm-evk.dtb imx8mm-evk-rpmsg.dtb imx8mm-evk-rm67191.dtb \
imx8mm-ddr4-evk.dtb imx8mm-evk-root.dtb imx8mm-evk-inmate.dtb \
imx8mm-ddr4-evk-rm67191.dtb imx8mm-evk-revb.dtb imx8mm-ddr4-evk-revb.dtb
imx8mm-ddr4-evk-rm67191.dtb imx8mm-evk-revb.dtb imx8mm-ddr4-evk-revb.dtb \
imx8mm-ddr4-evk-revb-rm67191.dtb
dtb-$(CONFIG_ARCH_MXC) += imx8mm-evk-ak4497.dtb imx8mm-evk-ak5558.dtb imx8mm-evk-audio-tdm.dtb
dtb-$(CONFIG_ARCH_MXC) += imx8mn-evk.dtb imx8mn-ddr4-evk.dtb imx8mn-ddr4-evk-ak5558.dtb \
imx8mn-ddr4-evk-rm67191.dtb imx8mn-ddr4-evk-rpmsg.dtb
......
// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright 2019 NXP
*/
#include "imx8mm-ddr4-evk-revb.dts"
&adv_bridge {
status = "disabled";
};
&mipi_dsi {
panel@0 {
compatible = "raydium,rm67191";
reg = <0>;
pinctrl-0 = <&pinctrl_mipi_dsi_en>;
reset-gpio = <&gpio1 8 GPIO_ACTIVE_LOW>;
dsi-lanes = <4>;
video-mode = <2>; /* 0: burst mode
* 1: non-burst mode with sync event
* 2: non-burst mode with sync pulse
*/
panel-width-mm = <68>;
panel-height-mm = <121>;
status = "okay";
};
};
&i2c2 {
synaptics_dsx_ts@20 {
compatible = "synaptics_dsx";
reg = <0x20>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c2_synaptics_dsx_io>;
interrupt-parent = <&gpio1>;
interrupts = <9 IRQ_TYPE_LEVEL_LOW>;
synaptics,diagonal-rotation;
status = "okay";
};
};
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