android_kernel_motorola_sm6375/qcom/cypfr-touchscreen.dtsi
wengjun1 80fa9e9263 Cypfr: arm64/dts: Bringup touch ili9882
- Remove unused touch and i2c configuration.
- Add ili9882 dts configuration.

Change-Id: I77df1af23a10128fc71982d5a26df35be8f6e629
Signed-off-by: wengjun1 <[email protected]>
Reviewed-on: https://gerrit.mot.com/2063750
SME-Granted: SME Approvals Granted
SLTApproved: Slta Waiver
Reviewed-by: Weilong Wu <[email protected]>
Tested-by: Jira Key
Reviewed-by: Huosheng Liao <[email protected]>
Submit-Approved: Jira Key
2023-10-22 09:57:55 +08:00

125 lines
2.3 KiB
Devicetree
Executable file

/*
* 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.
*/
&tlmm {
touch_int_mux {
touch_int_active: active {
mux {
pins = "gpio22";
function = "gpio";
};
config {
pins = "gpio22";
drive-strength = <8>;
bias-pull-up;
};
};
touch_int_suspend: default {
mux {
pins = "gpio22";
function = "gpio";
};
config {
pins = "gpio22";
drive-strength = <2>;
bias-disable;
};
};
};
pmx_ts_int_suspend_high {
ts_int_suspend_high: ts_int_suspend_high {
mux {
pins = "gpio22";
function = "gpio";
};
config {
pins = "gpio22";
drive-strength = <2>;
bias-pull-down;
};
};
};
touch_reset_mux {
touch_reset_active: active {
mux {
pins = "gpio21";
function = "gpio";
};
config {
pins = "gpio21";
drive-strength = <8>;
bias-disable;
};
};
touch_reset_suspend: default {
mux {
pins = "gpio21";
function = "gpio";
};
config {
pins = "gpio21";
drive-strength = <2>;
bias-pull-down;
output-low;
};
};
};
ts_release_mux {
ts_release: ts_release {
mux {
pins = "gpio21", "gpio22";
function = "gpio";
};
config {
pins = "gpio21", "gpio22";
drive-strength = <2>;
bias-disable;
};
};
};
};
&qupv3_se0_i2c {
status = "disabled";
};
&qupv3_se8_i2c {
synaptics_tcm@20 {
status = "disabled";
};
};
&qupv3_se0_spi {
status = "ok"
ilitek@0 {
compatible = "tchip,ilitek";
reg = <0x0>;
spi-max-frequency = <6000000>;
interrupt-parent = <&tlmm>;
interrupts = <22 0x2008>;
panel = <&dsi_tm_ili7807s_678_fhd_video>;
touch,reset-gpio = <&tlmm 21 0x00>;
touch,irq-gpio = <&tlmm 22 0x2008>;
pinctrl-names = "pmx_ts_int_active","pmx_ts_int_suspend_high";
pinctrl-0 = <&touch_int_active>;
pinctrl-1 = <&ts_int_suspend_high>;
ilitek,report_gesture_key;
status = "ok"
};
};