Lines Matching +full:vdd +full:- +full:io +full:- +full:supply
1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Douglas Anderson <dianders@chromium.org>
14 This touchscreen uses the i2c-hid protocol but has some non-standard
18 - $ref: /schemas/input/touchscreen/touchscreen.yaml#
23 - const: goodix,gt7375p
24 - items:
25 - const: goodix,gt7986u
26 - const: goodix,gt7375p
30 - 0x5d
31 - 0x14
38 reset-gpios:
41 vdd-supply:
42 description: The 3.3V supply to the touchscreen.
44 mainboard-vddio-supply:
46 The supply on the main board needed to power up IO signals going
47 to the touchscreen. This supply need not go to the touchscreen
49 with what the touchscreen is expecting for its IO rails.
51 goodix,no-reset-during-suspend:
55 Due to potential touchscreen hardware flaw, back-powering could happen in
56 suspend if the power supply is on and with active-low reset GPIO asserted.
57 This property is used to avoid the back-powering issue.
61 - compatible
62 - reg
63 - interrupts
64 - reset-gpios
65 - vdd-supply
70 - |
71 #include <dt-bindings/clock/qcom,rpmh.h>
72 #include <dt-bindings/gpio/gpio.h>
73 #include <dt-bindings/interrupt-controller/irq.h>
76 #address-cells = <1>;
77 #size-cells = <0>;
83 interrupt-parent = <&tlmm>;
86 reset-gpios = <&tlmm 8 GPIO_ACTIVE_LOW>;
87 vdd-supply = <&pp3300_ts>;