Evolution-x-devices/kernel_xiaomi_sm8450-devicetrees
2
0
Fork 0
mirror of https://github.com/Evolution-X-Devices/kernel_xiaomi_sm8450-devicetrees synced 2026-02-01 04:59:05 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge "ARM: dts: msm: add touch support for ravelin"

Browse Source
This commit is contained in:
qctecmdr
2022-11-15 03:07:05 -08:00
committed by Gerrit - the friendly Code Review server
parent 3a3e9a83f9 0f387222f4
commit 462ccdf314
5 changed files with 237 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

28
qcom/ravelin-atp.dtsi
View File

@@ -4,3 +4,31 @@
&soc {
};
&qupv3_se1_spi {
status = "ok";
#address-cells = <1>;
#size-cells = <0>;
qcom,spi-touch-active = "focaltech,fts_ts";
focaltech@0 {
compatible = "focaltech,fts_ts";
reg = <0x0>;
spi-max-frequency = <6000000>;
interrupt-parent = <&tlmm>;
interrupts = <91 0x2008>;
focaltech,reset-gpio = <&tlmm 90 0x00>;
focaltech,irq-gpio = <&tlmm 91 0x2008>;
focaltech,display-coords = <0 0 1080 2340>;
focaltech,max-touch-number = <5>;
focaltech,ic-type = <0x3658D488>;
focaltech,touch-type = "primary";
vdd-supply = <&L4E>;
pinctrl-names = "pmx_ts_active", "pmx_ts_suspend", "pmx_ts_release";
pinctrl-0 = <&ts_spi_active>;
pinctrl-1 = <&ts_spi_int_suspend &ts_spi_reset_suspend>;
pinctrl-2 = <&ts_spi_release>;
};
};

38
qcom/ravelin-idp-wcn3950-amoled-rcm.dtsi
View File

@@ -3,3 +3,41 @@
&soc {
};
&qupv3_se1_i2c {
status = "disabled";
};
&qupv3_se1_spi {
#address-cells = <1>;
#size-cells = <0>;
status = "ok";
qcom,touch-active = "goodix,gt9916S";
goodix-berlin@0 {
compatible = "goodix,gt9916S";
reg = <0>;
spi-max-frequency = <1000000>;
goodix,avdd-name = "avdd";
avdd-supply = <&L4E>;
interrupt-parent = <&tlmm>;
interrupts = <91 0x2008>;
goodix,reset-gpio = <&tlmm 90 0x00>;
goodix,irq-gpio = <&tlmm 91 0x2008>;
goodix,irq-flags = <2>;
goodix,panel-max-x = <1080>;
goodix,panel-max-y = <2400>;
goodix,panel-max-w = <255>;
goodix,panel-max-p = <4096>;
goodix,firmware-name = "goodix_firmware_spi.bin";
goodix,config-name = "goodix_cfg_group_spi.bin";
pinctrl-names = "pmx_ts_active", "pmx_ts_suspend", "pmx_ts_release";
pinctrl-0 = <&ts_spi_active>;
pinctrl-1 = <&ts_spi_int_suspend &ts_spi_reset_suspend>;
pinctrl-2 = <&ts_spi_release>;
qcom,touch-environment = "pvm";
};
};

29
qcom/ravelin-idp.dtsi
View File

@@ -46,3 +46,32 @@
};
};
};
&qupv3_se1_i2c {
#address-cells = <1>;
#size-cells = <0>;
status = "ok";
qcom,i2c-touch-active = "focaltech,fts_ts";
focaltech@38 {
compatible = "focaltech,fts_ts";
reg = <0x38>;
interrupt-parent = <&tlmm>;
interrupts = <13 0x2008>;
focaltech,reset-gpio = <&tlmm 12 0x00>;
focaltech,irq-gpio = <&tlmm 13 0x2008>;
focaltech,display-coords = <0 0 1080 2408>;
focaltech,max-touch-number = <5>;
focaltech,ic-type = <0x8726081C>;
focaltech,touch-type = "primary";
vdd-supply = <&L4E>;
pinctrl-names = "pmx_ts_active","pmx_ts_suspend","pmx_ts_release";
pinctrl-0 = <&ts_active>;
pinctrl-1 = <&ts_int_suspend &ts_reset_suspend>;
pinctrl-2 = <&ts_release>;
};
};

113
qcom/ravelin-pinctrl.dtsi
View File

@@ -1199,5 +1199,118 @@
drive-strength = <2>;
};
};
/* touchscreen pins */
pmx_ts_active {
ts_active: ts_active {
mux {
pins = "gpio12", "gpio13";
function = "gpio";
};
config {
pins = "gpio12", "gpio13";
drive-strength = <8>;
bias-pull-up;
};
};
ts_spi_active: ts_spi_active {
mux {
pins = "gpio90", "gpio91";
function = "gpio";
};
config {
pins = "gpio90", "gpio91";
drive-strength = <8>;
bias-pull-up;
};
};
};
pmx_ts_reset_suspend {
ts_reset_suspend: ts_reset_suspend {
mux {
pins = "gpio12";
function = "gpio";
};
config {
pins = "gpio12";
drive-strength = <2>;
bias-pull-down;
};
};
ts_spi_reset_suspend: ts_spi_reset_suspend {
mux {
pins = "gpio90";
function = "gpio";
};
config {
pins = "gpio90";
drive-strength = <2>;
bias-pull-down;
};
};
};
pmx_ts_int_suspend {
ts_int_suspend: ts_int_suspend {
mux {
pins = "gpio13";
function = "gpio";
};
config {
pins = "gpio13";
drive-strength = <2>;
bias-pull-down;
};
};
ts_spi_int_suspend: ts_spi_int_suspend {
mux {
pins = "gpio91";
function = "gpio";
};
config {
pins = "gpio91";
drive-strength = <2>;
bias-pull-down;
};
};
};
pmx_ts_release {
ts_release: ts_release {
mux {
pins = "gpio12", "gpio13";
function = "gpio";
};
config {
pins = "gpio12", "gpio13";
drive-strength = <2>;
bias-disable;
};
};
ts_spi_release: ts_spi_release {
mux {
pins = "gpio90", "gpio91";
function = "gpio";
};
config {
pins = "gpio90", "gpio91";
drive-strength = <2>;
bias-disable;
};
};
};
};
};

29
qcom/ravelin-qrd.dtsi
View File

@@ -3,3 +3,32 @@
&soc {
};
&qupv3_se1_i2c {
#address-cells = <1>;
#size-cells = <0>;
status = "ok";
qcom,i2c-touch-active = "focaltech,fts_ts";
focaltech@38 {
compatible = "focaltech,fts_ts";
status = "ok";
reg = <0x38>;
interrupt-parent = <&tlmm>;
interrupts = <13 0x2008>;
focaltech,reset-gpio = <&tlmm 12 0x00>;
focaltech,irq-gpio = <&tlmm 13 0x2008>;
focaltech,display-coords = <0 0 1080 2408>;
focaltech,max-touch-number = <5>;
focaltech,ic-type = <0x8726081C>;
focaltech,touch-type = "primary";
focaltech,touch-environment = "pvm";
pinctrl-names = "pmx_ts_active","pmx_ts_suspend","pmx_ts_release";
pinctrl-0 = <&ts_active>;
pinctrl-1 = <&ts_int_suspend &ts_reset_suspend>;
pinctrl-2 = <&ts_release>;
};
};