Lines Matching +full:ddc +full:- +full:i2c

1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/display/tegra/nvidia,tegra20-hdmi.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10   - Thierry Reding <thierry.reding@gmail.com>
11   - Jon Hunter <jonathanh@nvidia.com>
15     pattern: "^hdmi@[0-9a-f]+$"
19       - enum:
20           - nvidia,tegra20-hdmi
21           - nvidia,tegra30-hdmi
22           - nvidia,tegra114-hdmi
23           - nvidia,tegra124-hdmi
25       - items:
26           - const: nvidia,tegra132-hdmi
27           - const: nvidia,tegra124-hdmi
37       - description: module clock
38       - description: parent clock
40   clock-names:
42       - const: hdmi
43       - const: parent
47       - description: module reset
49   reset-names:
51       - const: hdmi
53   operating-points-v2: true
55   power-domains:
57       - description: phandle to the core power domain
59   hdmi-supply:
62   vdd-supply:
65   pll-supply:
68   nvidia,ddc-i2c-bus:
69     description: phandle of an I2C controller used for DDC EDID
73   nvidia,hpd-gpio:
79     $ref: /schemas/types.yaml#/definitions/uint8-array
85   "#sound-dai-cells":
91   - compatible
92   - reg
93   - interrupts
94   - clocks
95   - clock-names
96   - resets
97   - reset-names
98   - pll-supply
99   - vdd-supply
100   - nvidia,ddc-i2c-bus
101   - nvidia,hpd-gpio
104   - |
105     #include <dt-bindings/clock/tegra124-car.h>
106     #include <dt-bindings/interrupt-controller/arm-gic.h>
107     #include <dt-bindings/gpio/tegra-gpio.h>
110         compatible = "nvidia,tegra124-hdmi";
115         clock-names = "hdmi", "parent";
117         reset-names = "hdmi";
119         hdmi-supply = <&vdd_5v0_hdmi>;
120         pll-supply = <&vdd_hdmi_pll>;
121         vdd-supply = <&vdd_3v3_hdmi>;
123         nvidia,ddc-i2c-bus = <&hdmi_ddc>;
124         nvidia,hpd-gpio = <&gpio TEGRA_GPIO(N, 7) GPIO_ACTIVE_HIGH>;