On 09/06/2023 08:36, Cong Yang wrote:

The ili9882t touch screen chip same as Elan eKTH6915 controller
has a reset gpio. The difference is that ili9882t needs to use
vccio-supply instead of vcc33-supply. Doug's series[1] allows panels
and touchscreens to power on/off together, let's add a phandle for this.

[1]: https://lore.kernel.org/r/20230607215224.2067679-1-dianders@chromium.org (local)

Signed-off-by: Cong Yang <redacted>

+
+  reset-gpios:
+    maxItems: 1
+    description: Reset GPIO.
+
+  vccio-supply:
+    description: The 1.8V supply to the touchscreen.
+
+required:
+  - compatible
+  - reg
+  - interrupts
+  - panel
+  - vccio-supply
+
+additionalProperties: false

My comment from previous version still applies.

Best regards,
Krzysztof