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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-19 21:00:30 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-19 21:00:30 +0000 |
commit | e54def4ad8144ab15f826416e2e0f290ef1901b4 (patch) | |
tree | 583f8d4bd95cd67c44ff37b878a7eddfca9ab97a /Documentation/devicetree/bindings/display/atmel/atmel,hlcdc-display-controller.yaml | |
parent | Adding upstream version 6.8.12. (diff) | |
download | linux-e54def4ad8144ab15f826416e2e0f290ef1901b4.tar.xz linux-e54def4ad8144ab15f826416e2e0f290ef1901b4.zip |
Adding upstream version 6.9.2.upstream/6.9.2
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'Documentation/devicetree/bindings/display/atmel/atmel,hlcdc-display-controller.yaml')
-rw-r--r-- | Documentation/devicetree/bindings/display/atmel/atmel,hlcdc-display-controller.yaml | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/display/atmel/atmel,hlcdc-display-controller.yaml b/Documentation/devicetree/bindings/display/atmel/atmel,hlcdc-display-controller.yaml new file mode 100644 index 000000000..29ed42485 --- /dev/null +++ b/Documentation/devicetree/bindings/display/atmel/atmel,hlcdc-display-controller.yaml @@ -0,0 +1,63 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/atmel/atmel,hlcdc-display-controller.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Atmel's High LCD Controller (HLCDC) + +maintainers: + - Nicolas Ferre <nicolas.ferre@microchip.com> + - Alexandre Belloni <alexandre.belloni@bootlin.com> + - Claudiu Beznea <claudiu.beznea@tuxon.dev> + +description: + The LCD Controller (LCDC) consists of logic for transferring LCD image + data from an external display buffer to a TFT LCD panel. The LCDC has one + display input buffer per layer that fetches pixels through the single bus + host interface and a look-up table to allow palletized display + configurations. + +properties: + compatible: + const: atmel,hlcdc-display-controller + + '#address-cells': + const: 1 + + '#size-cells': + const: 0 + + port@0: + $ref: /schemas/graph.yaml#/$defs/port-base + unevaluatedProperties: false + description: + Output endpoint of the controller, connecting the LCD panel signals. + + properties: + '#address-cells': + const: 1 + + '#size-cells': + const: 0 + + reg: + maxItems: 1 + + endpoint: + $ref: /schemas/media/video-interfaces.yaml# + unevaluatedProperties: false + description: + Endpoint connecting the LCD panel signals. + + properties: + bus-width: + enum: [ 12, 16, 18, 24 ] + +required: + - '#address-cells' + - '#size-cells' + - compatible + - port@0 + +additionalProperties: false |