android_kernel_motorola_sm6375/qcom/denver-touchscreen.dtsi
wengjun1 4f3bf99adc arm64/dts: Denver: Support multi panel-supplier for novatek
- Compatible with boe and auo panel.
- Denver will inport novatek boe and auo panel with the same IC,
but now because of android R need to support for GKI so we
can't continue to use chosen property of devicetree to confirm
which panel will be used, so get the right panel-supplier from active
panel name.

Change-Id: Iec12f5411ceca29905caa5fb0d1ac0a8073984cc
Reviewed-on: https://gerrit.mot.com/1803198
SLTApproved: Slta Waiver
SME-Granted: SME Approvals Granted
Tested-by: Jira Key
Reviewed-by: Huosheng Liao <[email protected]>
Submit-Approved: Jira Key
2023-10-22 09:57:53 +08:00

91 lines
2 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.
*/
&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;
novatek,panel-supplier = "auo","boe";
panel = <&dsi_nt36675_auo_video &dsi_nt36675_boe_video>;
status = "ok"
};
};