joy/android_kernel_sony_sdm845
Watch
1
Fork
You've already forked android_kernel_sony_sdm845
 0
Code Issues Pull requests Projects Releases Wiki Activity

Merge "ARM: dts: msm: Add touch device node for QVR845"

Browse source
This commit is contained in:
Linux Build Service Account 2018-01-24 20:56:29 -08:00 • committed by Gerrit - the friendly Code Review server
commit a546171053
3 changed files with 145 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

1
Documentation/devicetree/bindings/vendor-prefixes.txt
View file

@ -272,6 +272,7 @@ sunchip Shenzhen Sunchip Technology Co., Ltd
SUNW Sun Microsystems, Inc
swir Sierra Wireless
syna Synaptics Inc.
synaptics Synaptics Inc.
synology Synology, Inc.
tbs TBS Technologies
tcg Trusted Computing Group

117
arch/arm64/boot/dts/qcom/sdm845-pinctrl.dtsi
View file

@ -749,6 +749,123 @@
};
};
/* add pingrp for touchscreen */
pmx_ts_int_active {
ts_int_active: ts_int_active {
mux {
pins = "gpio122";
function = "gpio";
};
config {
pins = "gpio122";
drive-strength = <8>;
bias-pull-up;
};
};
};
pmx_ts_int_suspend {
ts_int_suspend1: ts_int_suspend1 {
mux {
pins = "gpio122";
function = "gpio";
};
config {
pins = "gpio122";
drive-strength = <2>;
bias-pull-down;
};
};
};
pmx_ts_reset_active {
ts_reset_active: ts_reset_active {
mux {
pins = "gpio99";
function = "gpio";
};
config {
pins = "gpio99";
drive-strength = <8>;
bias-pull-up;
};
};
};
pmx_ts_reset_suspend {
ts_reset_suspend1: ts_reset_suspend1 {
mux {
pins = "gpio99";
function = "gpio";
};
config {
pins = "gpio99";
drive-strength = <2>;
bias-pull-down;
};
};
};
pmx_ts_release {
ts_release: ts_release {
mux {
pins = "gpio122", "gpio99";
function = "gpio";
};
config {
pins = "gpio122", "gpio99";
drive-strength = <2>;
bias-pull-down;
};
};
};
ts_mux {
ts_active: ts_active {
mux {
pins = "gpio99", "gpio122";
function = "gpio";
};
config {
pins = "gpio99", "gpio122";
drive-strength = <16>;
bias-pull-up;
};
};
ts_reset_suspend: ts_reset_suspend {
mux {
pins = "gpio99";
function = "gpio";
};
config {
pins = "gpio99";
drive-strength = <2>;
bias-pull-down;
};
};
ts_int_suspend: ts_int_suspend {
mux {
pins = "gpio122";
function = "gpio";
};
config {
pins = "gpio122";
drive-strength = <2>;
bias-disable;
};
};
};
sec_aux_pcm {
sec_aux_pcm_sleep: sec_aux_pcm_sleep {
mux {

27
arch/arm64/boot/dts/qcom/sdm845-qvr.dtsi
View file

@ -217,3 +217,30 @@
&wil6210 {
status = "ok"
};
&qupv3_se5_i2c {
status = "ok"
synaptics_dsx@20 {
compatible = "synaptics,dsx-i2c";
reg = <0x20>;
interrupt-parent = <&tlmm>;
interrupts = <122 0x2008>;
vdd-supply = <&pm8998_l14>;
avdd-supply = <&pm8998_l28>;
pinctrl-names = "pmx_ts_active", "pmx_ts_suspend",
"pmx_ts_release";
pinctrl-0 = <&ts_int_active &ts_reset_active>;
pinctrl-1 = <&ts_int_suspend &ts_reset_suspend>;
pinctrl-2 = <&ts_release>;
synaptics,pwr-reg-name = "avdd";
synaptics,bus-reg-name = "vdd";
synaptics,ub-i2c-addr = <0x2c>;
synaptics,irq-gpio = <&tlmm 122 0x2008>;
synaptics,reset-gpio = <&tlmm 99 0x0>;
synaptics,irq-on-state = <0>;
synaptics,power-delay-ms = <200>;
synaptics,reset-delay-ms = <200>;
synaptics,reset-on-state = <0>;
synaptics,reset-active-ms = <20>;
};
};