media/i2c/ovti%2Cov5640.yaml

1 # SPDX-License-Identifier: GPL-2.0
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10   - Steve Longerbeam <slongerbeam@gmail.com>
13   - $ref: /schemas/media/video-interface-devices.yaml#
25   clock-names:
28   AVDD-supply:
29     description: Analog voltage supply, 2.8 volts
31   DVDD-supply:
32     description: Digital core voltage supply, 1.5 volts
34   DOVDD-supply:
35     description: Digital I/O voltage supply, 1.8 volts
37   powerdown-gpios:
42   reset-gpios:
49     $ref: /schemas/graph.yaml#/$defs/port-base
54         $ref: /schemas/media/video-interfaces.yaml#
58           clock-lanes:
61           data-lanes:
67           bus-width:
70           data-shift:
74   - compatible
75   - reg
76   - clocks
77   - clock-names
78   - AVDD-supply
79   - DVDD-supply
80   - DOVDD-supply
81   - port
86   - |
87       #include <dt-bindings/clock/imx6qdl-clock.h>
88       #include <dt-bindings/gpio/gpio.h>
91           #address-cells = <1>;
92           #size-cells = <0>;
96               pinctrl-names = "default";
97               pinctrl-0 = <&pinctrl_ov5640>;
100               clock-names = "xclk";
101               DOVDD-supply = <&vgen4_reg>; /* 1.8v */
102               AVDD-supply = <&vgen3_reg>;  /* 2.8v */
103               DVDD-supply = <&vgen2_reg>;  /* 1.5v */
104               powerdown-gpios = <&gpio1 19 GPIO_ACTIVE_HIGH>;
105               reset-gpios = <&gpio1 20 GPIO_ACTIVE_LOW>;
109                   /* MIPI CSI-2 bus endpoint */
111                       remote-endpoint = <&mipi_csi2_from_ov5640>;
112                       clock-lanes = <0>;
113                       data-lanes = <1 2>;
119   - |
121           #address-cells = <1>;
122           #size-cells = <0>;
126               pinctrl-names = "default";
127               pinctrl-0 = <&pinctrl_ov5640>;
130               clock-names = "xclk";
131               DOVDD-supply = <&vgen4_reg>; /* 1.8v */
132               AVDD-supply = <&vgen3_reg>;  /* 2.8v */
133               DVDD-supply = <&vgen2_reg>;  /* 1.5v */
138                       remote-endpoint = <&parallel_from_ov5640>;
139                       bus-width = <8>;
140                       data-shift = <2>; /* lines 9:2 are used */
141                       hsync-active = <0>;
142                       vsync-active = <0>;
143                       pclk-sample = <1>;