diff options
Diffstat (limited to 'dts/upstream/Bindings/display/bridge')
4 files changed, 96 insertions, 7 deletions
diff --git a/dts/upstream/Bindings/display/bridge/ite,it6505.yaml b/dts/upstream/Bindings/display/bridge/ite,it6505.yaml index c9a882ee6d9..c4469f46397 100644 --- a/dts/upstream/Bindings/display/bridge/ite,it6505.yaml +++ b/dts/upstream/Bindings/display/bridge/ite,it6505.yaml @@ -9,6 +9,9 @@ title: ITE it6505 maintainers: - Allen Chen <allen.chen@ite.com.tw> +allOf: + - $ref: /schemas/sound/dai-common.yaml# + description: | The IT6505 is a high-performance DisplayPort 1.1a transmitter, fully compliant with DisplayPort 1.1a, HDCP 1.3 specifications. @@ -52,6 +55,9 @@ properties: maxItems: 1 description: extcon specifier for the Power Delivery + "#sound-dai-cells": + const: 0 + ports: $ref: /schemas/graph.yaml#/properties/ports @@ -105,7 +111,7 @@ required: - extcon - ports -additionalProperties: false +unevaluatedProperties: false examples: - | diff --git a/dts/upstream/Bindings/display/bridge/lvds-codec.yaml b/dts/upstream/Bindings/display/bridge/lvds-codec.yaml index 84aafcbf091..6ceeed76e88 100644 --- a/dts/upstream/Bindings/display/bridge/lvds-codec.yaml +++ b/dts/upstream/Bindings/display/bridge/lvds-codec.yaml @@ -41,6 +41,7 @@ properties: - enum: - ti,ds90cf364a # For the DS90CF364A FPD-Link LVDS Receiver - ti,ds90cf384a # For the DS90CF384A FPD-Link LVDS Receiver + - ti,sn65lvds94 # For the SN65DS94 LVDS serdes - const: lvds-decoder # Generic LVDS decoders compatible fallback - enum: - thine,thc63lvdm83d # For the THC63LVDM83D LVDS serializer diff --git a/dts/upstream/Bindings/display/bridge/microchip,sam9x75-lvds.yaml b/dts/upstream/Bindings/display/bridge/microchip,sam9x75-lvds.yaml new file mode 100644 index 00000000000..862ef441ac9 --- /dev/null +++ b/dts/upstream/Bindings/display/bridge/microchip,sam9x75-lvds.yaml @@ -0,0 +1,55 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/bridge/microchip,sam9x75-lvds.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Microchip SAM9X75 LVDS Controller + +maintainers: + - Dharma Balasubiramani <dharma.b@microchip.com> + +description: + The Low Voltage Differential Signaling Controller (LVDSC) manages data + format conversion from the LCD Controller internal DPI bus to OpenLDI + LVDS output signals. LVDSC functions include bit mapping, balanced mode + management, and serializer. + +properties: + compatible: + const: microchip,sam9x75-lvds + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + clocks: + items: + - description: Peripheral Bus Clock + + clock-names: + items: + - const: pclk + +required: + - compatible + - reg + - interrupts + - clocks + - clock-names + +additionalProperties: false + +examples: + - | + #include <dt-bindings/interrupt-controller/irq.h> + #include <dt-bindings/clock/at91.h> + lvds-controller@f8060000 { + compatible = "microchip,sam9x75-lvds"; + reg = <0xf8060000 0x100>; + interrupts = <56 IRQ_TYPE_LEVEL_HIGH 0>; + clocks = <&pmc PMC_TYPE_PERIPHERAL 56>; + clock-names = "pclk"; + }; diff --git a/dts/upstream/Bindings/display/bridge/toshiba,tc358775.yaml b/dts/upstream/Bindings/display/bridge/toshiba,tc358775.yaml index d879c700594..258dd9cfd77 100644 --- a/dts/upstream/Bindings/display/bridge/toshiba,tc358775.yaml +++ b/dts/upstream/Bindings/display/bridge/toshiba,tc358775.yaml @@ -10,7 +10,7 @@ maintainers: - Vinay Simha BN <simhavcs@gmail.com> description: | - This binding supports DSI to LVDS bridge TC358775 + This binding supports DSI to LVDS bridges TC358765 and TC358775 MIPI DSI-RX Data 4-lane, CLK 1-lane with data rates up to 800 Mbps/lane. Video frame size: @@ -21,7 +21,9 @@ description: | properties: compatible: - const: toshiba,tc358775 + enum: + - toshiba,tc358765 + - toshiba,tc358775 reg: maxItems: 1 @@ -46,11 +48,27 @@ properties: properties: port@0: - $ref: /schemas/graph.yaml#/properties/port + $ref: /schemas/graph.yaml#/$defs/port-base + unevaluatedProperties: false description: | DSI Input. The remote endpoint phandle should be a reference to a valid mipi_dsi_host device node. + properties: + endpoint: + $ref: /schemas/media/video-interfaces.yaml# + unevaluatedProperties: false + + properties: + data-lanes: + description: array of physical DSI data lane indexes. + minItems: 1 + items: + - const: 1 + - const: 2 + - const: 3 + - const: 4 + port@1: $ref: /schemas/graph.yaml#/properties/port description: | @@ -70,10 +88,19 @@ required: - reg - vdd-supply - vddio-supply - - stby-gpios - reset-gpios - ports +allOf: + - if: + properties: + compatible: + contains: + const: toshiba,tc358765 + then: + properties: + stby-gpios: false + additionalProperties: false examples: @@ -108,6 +135,7 @@ examples: reg = <0>; d2l_in_test: endpoint { remote-endpoint = <&dsi0_out>; + data-lanes = <1 2 3 4>; }; }; @@ -132,7 +160,6 @@ examples: reg = <1>; dsi0_out: endpoint { remote-endpoint = <&d2l_in_test>; - data-lanes = <0 1 2 3>; }; }; }; @@ -167,6 +194,7 @@ examples: reg = <0>; d2l_in_dual: endpoint { remote-endpoint = <&dsi0_out_dual>; + data-lanes = <1 2 3 4>; }; }; @@ -198,7 +226,6 @@ examples: reg = <1>; dsi0_out_dual: endpoint { remote-endpoint = <&d2l_in_dual>; - data-lanes = <0 1 2 3>; }; }; }; |