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ARM: dts: msm: add touch properties for Waipio VM

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Add trusted touch properties to focaltech node to support
trusted VM touch over SPI bus in LE side for QRD Waipio.

Change-Id: Ib8145ad3ab5261318c94a503656cde881db0edf1
This commit is contained in:
Fei Mao
2021-04-27 17:23:54 +08:00
parent f9e2d0fa2c
commit 68d3bd8acd
2 changed files with 27 additions and 0 deletions
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1
qcom/waipio-vm-qrd.dts
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@@ -1,6 +1,7 @@
/dts-v1/;
#include "waipio-vm.dtsi"
#include "waipio-vm-qrd.dtsi"
/ {
model = "Qualcomm Technologies, Inc. Waipio SVM QRD";

26
qcom/waipio-vm-qrd.dtsi Normal file
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@@ -0,0 +1,26 @@
&soc {
};
&qupv3_se4_i2c {
status = "disabled";
};
&qupv3_se4_spi {
status = "ok";
qcom,spi-touch-active = "focaltech,fts_ts";
focaltech@0 {
compatible = "focaltech,fts_ts";
reg = <0x0>;
spi-max-frequency = <6000000>;
focaltech,max-touch-number = <5>;
focaltech,display-coords = <0 0 1080 2340>;
focaltech,ic-type = <0x3658D488>;
focaltech,trusted-touch-mode = "vm_mode";
focaltech,touch-environment = "tvm";
focaltech,trusted-touch-spi-irq = <754>;
focaltech,trusted-touch-io-bases = <0xF110000 0xF111000 0xF112000 0xF113000 0xF114000 0xF115000 0x990000 0x00910000>;
focaltech,trusted-touch-io-sizes = <0x1000 0x1000 0x1000 0x1000 0x1000 0x1000 0x1000 0x4000>;
};
};