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https://github.com/Evolution-X-Devices/kernel_oneplus_sm8550-devicetrees
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ARM: dts: msm: Create Node entry for parade touch
Add parade device tree entry and configuration for touch. Change-Id: Ia3fc1134da6c7031b1528d85657db3d3224e2b43
This commit is contained in:
Surya Teja Kudiri
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Gerrit - the friendly Code Review server
Gerrit - the friendly Code Review server
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commit
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34
bindings/input/touchscreen/parade_pt.txt
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34
bindings/input/touchscreen/parade_pt.txt
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@@ -0,0 +1,34 @@
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* Parade pt touch controller
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Please add this description here: The Parade Touch controller is connected to the
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host processor via I2C. The controller generates interrupts when the user touches
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the panel. The host controller is expected to read the touch coordinates over I2C and
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pass the coordinates to the rest of the system.
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Required properties:
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- compatible : should be "parade,pt_i2c_adapter"
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- reg : i2c slave address of the device.
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- vdd-supply : digital voltage power supply needed to power device.
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- avdd-supply : analog voltage power supply needed to power device.
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- novatek,reset-gpio : reset gpio.
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- novatek,irq-gpio : irq gpio.
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Example:
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&i2c_1 {
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status = "ok";
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/* Parade device tree node */
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tsc@24 {
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compatible = "parade,pt_i2c_adapter";
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reg = <0x24>;
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status = "ok";
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vdd-supply = <&L29A>;
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vcc_i2c-supply = <&L21A>;
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parade,core {
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parade,rst_gpio = <&tlmm 71 0x00>;
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parade,irq_gpio = <&tlmm 80 0x2008>;
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};
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};
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};
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122
qcom/monaco.dtsi
122
qcom/monaco.dtsi
@@ -1878,6 +1878,128 @@
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io-channel-names = "chg_type";
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};
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&qupv3_se1_i2c {
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status = "ok";
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tsc@24 {
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compatible = "parade,pt_i2c_adapter";
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reg = <0x24>;
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status = "ok";
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interrupt-parent = <&tlmm>;
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interrupts = <80 0x2008>;
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parade,adapter_id = "pt_i2c_adapter";
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vcc_i2c-supply = <&L21A>;
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vdd-supply = <&L29A>;
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pinctrl-names = "pmx_ts_active", "pmx_ts_suspend",
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"pmx_ts_release";
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pinctrl-0 = <&ts_int_active &ts_reset_active>;
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pinctrl-1 = <&ts_int_suspend &ts_reset_suspend>;
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pinctrl-2 = <&ts_release>;
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parade,core {
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parade,name = "pt_core";
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parade,irq_gpio = <&tlmm 13 0x2008>;
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parade,rst_gpio = <&tlmm 12 0x00>;
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parade,hid_desc_register = <1>;
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/*
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* PT_CORE_FLAG_NONE = 0x00
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* PT_CORE_FLAG_POWEROFF_ON_SLEEP = 0x02
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* PT_CORE_FLAG_RESTORE_PARAMETERS = 0x04
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* PT_CORE_FLAG_DEEP_STANDBY = 0x08
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* PT_CORE_FLAG_SKIP_SYS_SLEEP = 0x10
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* PT_CORE_FLAG_SKIP_RUNTIME = 0x20
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* PT_CORE_FLAG_SKIP_RESUME = 0x40
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*/
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parade,flags = <4>;
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/* PT_CORE_EWG_NONE */
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parade,easy_wakeup_gesture = <1>;
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/* 0:AUTO 1:PIP1_ONLY 2:PIP2_CAPABLE*/
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parade,config_dut_generation = <1>;
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/* 0:False 1:True*/
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parade,watchdog_force_stop = <0>;
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/*
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* PT_PANEL_ID_DISABLE = 0x00
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* PT_PANEL_ID_BY_BL = 0x01
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* PT_PANEL_ID_BY_SYS_INFO = 0x02
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* PT_PANEL_ID_BY_MFG_DATA = 0x04
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*/
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parade,panel_id_support = <0>;
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parade,btn_keys = <172 /* KEY_HOMEPAGE */
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/* previously was KEY_HOME, new Android versions use KEY_HOMEPAGE */
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139 /* KEY_MENU */
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158 /* KEY_BACK */
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217 /* KEY_SEARCH */
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114 /* KEY_VOLUMEDOWN */
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115 /* KEY_VOLUMEUP */
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212 /* KEY_CAMERA */
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116>; /* KEY_POWER */
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parade,btn_keys-tag = <0>;
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parade,mt {
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parade,name = "pt_mt";
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parade,inp_dev_name = "pt_mt";
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/*
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* PT_MT_FLAG_NONE = 0x00
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* PT_MT_FLAG_FLIP = 0x08
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* PT_MT_FLAG_INV_X = 0x10
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* PT_MT_FLAG_INV_Y = 0x20
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* PT_MT_FLAG_VKEYS = 0x40
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*/
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parade,flags = <0x08>;
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parade,abs =
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/* ABS_MT_POSITION_X, CY_ABS_MIN_X, CY_ABS_MAX_X, 0, 0 */
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<0x35 0 880 0 0
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/* ABS_MT_POSITION_Y, CY_ABS_MIN_Y, CY_ABS_MAX_Y, 0, 0 */
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0x36 0 1280 0 0
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/* ABS_MT_PRESSURE, CY_ABS_MIN_P, CY_ABS_MAX_P, 0, 0 */
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0x3a 0 255 0 0
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/* CY_IGNORE_VALUE, CY_ABS_MIN_W, CY_ABS_MAX_W, 0, 0 */
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0xffff 0 255 0 0
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/* ABS_MT_TRACKING_ID, CY_ABS_MIN_T, CY_ABS_MAX_T, 0, 0 */
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0x39 0 15 0 0
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/* ABS_MT_TOUCH_MAJOR, 0, 255, 0, 0 */
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0x30 0 255 0 0
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/* ABS_MT_TOUCH_MINOR, 0, 255, 0, 0 */
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0x31 0 255 0 0
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/* ABS_MT_ORIENTATION, -127, 127, 0, 0 */
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0x34 0xffffff81 127 0 0
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/* ABS_MT_TOOL_TYPE, 0, MT_TOOL_MAX, 0, 0 */
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0x37 0 1 0 0
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/* ABS_DISTANCE, 0, 255, 0, 0 */
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0x19 0 255 0 0>;
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parade,vkeys_x = <720>;
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parade,vkeys_y = <1280>;
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parade,virtual_keys = /* KeyCode CenterX CenterY Width Height */
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/* KEY_BACK */
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<158 90 1360 160 180
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/* KEY_MENU */
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139 270 1360 160 180
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/* KEY_HOMEPAGE */
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172 450 1360 160 180
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/* KEY SEARCH */
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217 630 1360 160 180>;
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};
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parade,btn {
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parade,name = "pt_btn";
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parade,inp_dev_name = "pt_btn";
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};
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parade,proximity {
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parade,name = "pt_proximity";
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parade,inp_dev_name = "pt_proximity";
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parade,abs =
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<0x19 0 1 0 0>;
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};
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};
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};
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};
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&qupv3_se6_2uart {
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status = "ok";
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};
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