1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
4 $id: http://devicetree.org/schemas/display/bridge/toshiba,tc358767.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Toshiba TC358767/TC358867/TC9595 DSI/DPI/eDP bridge
10 - Andrey Gusakov <andrey.gusakov@cogentembedded.com>
13 The TC358767/TC358867/TC9595 is bridge device which
14 converts DSI/DPI to eDP/DP .
23 - const: toshiba,tc358767
24 - const: toshiba,tc358767
31 i2c address of the bridge, 0x68 or 0x0f, depending on bootstrap pins
39 OF device-tree clock specification for refclk input. The reference.
40 clock rate must be 13 MHz, 19.2 MHz, 26 MHz, or 38.4 MHz.
45 OF device-tree gpio specification for SD pin(active high shutdown input)
50 OF device-tree gpio specification for RSTX pin(active low system reset)
56 $ref: /schemas/types.yaml#/definitions/uint32
60 description: TC358767 GPIO pin number to which HPD is connected to (0 or 1)
63 $ref: /schemas/graph.yaml#/properties/ports
67 $ref: /schemas/graph.yaml#/$defs/port-base
68 unevaluatedProperties: false
70 DSI input port. The remote endpoint phandle should be a
71 reference to a valid DSI output endpoint node
75 $ref: /schemas/media/video-interfaces.yaml#
76 unevaluatedProperties: false
80 description: array of physical DSI data lane indexes.
89 $ref: /schemas/graph.yaml#/properties/port
91 DPI input/output port. The remote endpoint phandle should be a
92 reference to a valid DPI output or input endpoint node.
95 $ref: /schemas/graph.yaml#/properties/port
97 eDP/DP output port. The remote endpoint phandle should be a
98 reference to a valid eDP panel input endpoint node. This port is
99 optional, treated as DP panel if not defined
115 additionalProperties: false
119 #include <dt-bindings/gpio/gpio.h>
121 /* DPI input and eDP output */
124 #address-cells = <1>;
128 compatible = "toshiba,tc358767";
130 shutdown-gpios = <&gpio3 23 GPIO_ACTIVE_HIGH>;
131 reset-gpios = <&gpio3 24 GPIO_ACTIVE_LOW>;
133 clocks = <&edp_refclk>;
136 #address-cells = <1>;
142 bridge_in_0: endpoint {
143 remote-endpoint = <&dpi_out>;
150 bridge_out: endpoint {
151 remote-endpoint = <&panel_in>;
158 /* DPI input and DP output */
161 #address-cells = <1>;
165 compatible = "toshiba,tc358767";
167 shutdown-gpios = <&gpio3 23 GPIO_ACTIVE_HIGH>;
168 reset-gpios = <&gpio3 24 GPIO_ACTIVE_LOW>;
170 clocks = <&edp_refclk>;
173 #address-cells = <1>;
179 bridge_in_1: endpoint {
180 remote-endpoint = <&dpi_out>;