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dts/panel: add the dts file for denver's touchscreen

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dts/panel:
	add the dts file for denver's touchscreen

Change-Id: Id87183f8d49490c0cf4f023944e3508616ded330
Signed-off-by: houdz1 <[email protected]>
Reviewed-on: https://gerrit.mot.com/1761134
SLTApproved: Slta Waiver
SME-Granted: SME Approvals Granted
Submit-Approved: Jira Key
Tested-by: Jira Key
Reviewed-by: Jun Weng <[email protected]>
This commit is contained in:
houdz1 2020-09-27 16:39:18 +08:00 • committed by panyq6
commit ef0a83d783
1 changed files with 90 additions and 0 deletions
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90
qcom/denver-touchscreen.dtsi Executable file
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@ -0,0 +1,90 @@
/*
* Copyright (c) 2019, The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
* only version 2 as published by the Free Software Foundation.
*
* This program 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.
*/
&qupv3_se0_i2c {
status = "disabled";
};
&qupv3_se0_spi_pins {
qupv3_se0_spi_active: qupv3_se0_spi_active {
mux {
pins = "gpio0", "gpio1", "gpio2";
function = "qup00";
};
config {
pins = "gpio0", "gpio1", "gpio2";
drive-strength = <6>;
bias-disable;
};
};
qupv3_se0_spi_sleep: qupv3_se0_spi_sleep {
mux {
pins = "gpio0", "gpio1", "gpio2";
function = "gpio";
};
config {
pins = "gpio0", "gpio1", "gpio2";
drive-strength = <6>;
bias-disable;
};
};
qupv3_se0_spi_cs_active: qupv3_se0_spi_cs_active {
mux {
pins = "gpio3";
function = "qup00";
};
config {
pins = "gpio3";
drive-strength = <6>;
bias-disable;
};
};
qupv3_se0_spi_cs_sleep: qupv3_se0_spi_cs_sleep {
mux {
pins = "gpio3";
function = "gpio";
};
config {
pins = "gpio3";
drive-strength = <6>;
bias-pull-up;
};
};
};
&qupv3_se0_spi {
status = "ok"
pinctrl-0 = <&qupv3_se0_spi_active &qupv3_se0_spi_cs_active>;
pinctrl-1 = <&qupv3_se0_spi_sleep &qupv3_se0_spi_cs_sleep>;
novatek@0{
compatible = "novatek,NVT-ts-spi";
reg = <0x0>;
spi-max-frequency = <9600000>; /* 4800000,9600000,15000000,19200000 */
novatek,reset-gpio = <&tlmm 21 0x00>;
novatek,irq-gpio = <&tlmm 22 0x2001>;
novatek,def-max-resolution = <1080 2400>;
novatek,swrst-n8-addr = <0x03F0FE>;
novatek,spi-rd-fast-addr = <0x03F310>;
novatek,report_gesture_key;
panel = <&dsi_nt36675_auo_video>;
status = "ok"
};
};