Evolution-x-devices/kernel_xiaomi_sm8450-devicetrees
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ARM: dts: qcom: Add touchscreen for WaipioP HDK

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Add new device tree node for WaipioP HDK platform.

Change-Id: Id10733b836fe165fb2098b94bcc88881b58493b3
This commit is contained in:
Fei Mao
2021-08-31 10:45:15 +08:00
committed by Gerrit - the friendly Code Review server
parent c89ab6eea3
commit afcd07b503
1 changed files with 30 additions and 0 deletions
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30
qcom/waipio-hdk.dtsi
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@@ -11,3 +11,33 @@
&usb_qmp_dp_phy {
pinctrl-names = "default";
};
&qupv3_se4_spi {
status = "ok";
qcom,spi-touch-active = "novatek,NVT-ts";
qcom,la-vm;
focaltech@0 {
reg = <0xFF>;
};
novatek@0 {
compatible = "novatek,NVT-ts";
reg = <0x0>;
spi-max-frequency = <12800000>;
interrupt-parent = <&tlmm>;
interrupts = <21 0x2008>;
novatek,reset-gpio = <&tlmm 20 0x00>;
novatek,irq-gpio = <&tlmm 21 0x2008>;
novatek,swrst-n8-addr = <0x03F0FE>;
novatek,spi-rd-fast-addr = <0x03F310>;
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>;
novatek,trusted-touch-mode = "vm_mode";
novatek,touch-environment = "pvm";
};
};