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kernel: enable Samsung S6SY761 touchscreen panel #73

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Merged
greatgitsby merged 9 commits into from
Mar 27, 2026
Merged

kernel: enable Samsung S6SY761 touchscreen panel #73

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d69b991
dtsi
greatgitsby Mar 26, 2026
b420a1b
defconfig
greatgitsby Mar 26, 2026
731be33
revert
greatgitsby Mar 26, 2026
adbe412
fix?
greatgitsby Mar 26, 2026
9ff3bfb
Revert "fix?"
greatgitsby Mar 26, 2026
d03dd4a
works
greatgitsby Mar 26, 2026
80ad53e
regulator fix
greatgitsby Mar 27, 2026
ee0e0a2
alias
greatgitsby Mar 27, 2026
98e48af
fixups
greatgitsby Mar 27, 2026
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1 change: 1 addition & 0 deletions kernel/configs/vamos.config
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Original file line number Diff line number Diff line change
Expand Up @@ -64,6 +64,7 @@ CONFIG_SENSORS_INA2XX=y

# Touchscreen
CONFIG_TOUCHSCREEN_EDT_FT5X06=y
CONFIG_TOUCHSCREEN_S6SY761=y

# GPIO
# TODO: migrate gpio.sh, lte.sh, and power_drop_monitor.py to chardev (libgpiod)
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37 changes: 37 additions & 0 deletions kernel/dts/sdm845-comma-tizi.dts
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Original file line number Diff line number Diff line change
Expand Up @@ -7,6 +7,43 @@
compatible = "comma,tizi", "qcom,sdm845";
qcom,msm-id = <341 0x20001>, <321 0x20001>, <321 0x20000>, <348 0x20001>;
qcom,board-id = <0x21 0>;

lcd3v3: lcd3v3 {
status = "okay";
compatible = "regulator-fixed";
regulator-name = "lcd3v3";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
gpio = <&pm8998_gpios 13 0>;
regulator-boot-on;
};

tp3v3: tp3v3 {
status = "okay";
compatible = "regulator-fixed";
regulator-name = "tp3v3";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
gpio = <&pm8998_gpios 10 0>;
enable-active-high;
regulator-boot-on;
};
};

&i2c5 {
status = "okay";
clock-frequency = <100000>;

touchscreen@17 {
compatible = "samsung,s6sy761";
reg = <0x17>;
interrupt-parent = <&tlmm>;
interrupts = <125 IRQ_TYPE_EDGE_FALLING>;
vdd-supply = <&tp3v3>;
avdd-supply = <&tp3v3>;
touchscreen-size-x = <1080>;
touchscreen-size-y = <2160>;
};
};

&i2c10 {
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