ff3fdbcdab
Use TLMM gpio pin numbers to lookup the base address offsets of the GPIO pins used for touch input. This involves adding to the list of valid GPIOs for TLMM, adding these pins to the list of IO memory ranges shared between VMs, and converting the hard- coded offsets to TLMM GPIO references for touch. This change also adds the missing max-touch-number for MTP and CDP platforms. Change-Id: I8d107343acd2908be9d847c72480abd19fda04bd
30 lines
760 B
Plaintext
30 lines
760 B
Plaintext
&soc {
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};
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&qupv3_se4_i2c {
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status = "disabled";
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};
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&qupv3_se4_spi {
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status = "ok";
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qcom,spi-touch-active = "focaltech,fts_ts";
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focaltech@0 {
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compatible = "focaltech,fts_ts";
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reg = <0x0>;
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spi-max-frequency = <6000000>;
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focaltech,max-touch-number = <5>;
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focaltech,display-coords = <0 0 1080 2340>;
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focaltech,ic-type = <0x3658D488>;
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focaltech,trusted-touch-mode = "vm_mode";
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focaltech,touch-environment = "tvm";
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focaltech,trusted-touch-type = "primary";
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focaltech,trusted-touch-spi-irq = <754>;
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focaltech,trusted-touch-io-bases = <0x990000 0x910000>;
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focaltech,trusted-touch-io-sizes = <0x1000 0x4000>;
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focaltech,trusted-touch-vm-gpio-list = <&tlmm 16 0 &tlmm 17 0 &tlmm 18 0
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&tlmm 19 0 &tlmm 20 0 &tlmm 21 0x2008>;
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};
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};
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