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ARM: dts: msm: Add touch support for holi

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Add Synaptics dsx touch support for qsync fhd panel on holi cdp.

Change-Id: I8969d9599a2998a508089874519f5ca4630d99c7
This commit is contained in:
Ravikanth Tuniki 2020-09-16 17:25:55 +05:30 • committed by Gerrit - the friendly Code Review server
commit fd0c05ce1a
1 changed files with 31 additions and 0 deletions
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31
qcom/holi-cdp-lcd.dtsi
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@ -19,3 +19,34 @@
ibb-supply = <&lcdb_ncp_vreg>;
qcom,dsi-default-panel = <&dsi_sharp_qsync_fhd_video>;
};
&qupv3_se8_i2c {
qcom,i2c-touch-active="synaptics,dsx-i2c";
synaptics_dsx@22 {
compatible = "synaptics,dsx-i2c";
reg = <0x22>;
interrupt-parent = <&tlmm>;
interrupts = <39 0x2008>;
vdd-supply = <&L11A>;
avdd-supply = <&L6A>;
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 = <&pmx_ts_release>;
synaptics,pwr-reg-name = "avdd";
synaptics,bus-reg-name = "vdd";
synaptics,ub-i2c-addr = <0x22>;
synaptics,max-y-for-2d = <1859>;
synaptics,irq-gpio = <&tlmm 22 0x2008>;
synaptics,reset-gpio = <&tlmm 21 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>;
panel = <&dsi_sharp_qsync_fhd_video>;
};
};