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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 10:05:51 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 10:05:51 +0000 |
commit | 5d1646d90e1f2cceb9f0828f4b28318cd0ec7744 (patch) | |
tree | a94efe259b9009378be6d90eb30d2b019d95c194 /Documentation/devicetree/bindings/display/brcm,bcm2835-dpi.yaml | |
parent | Initial commit. (diff) | |
download | linux-upstream/5.10.209.tar.xz linux-upstream/5.10.209.zip |
Adding upstream version 5.10.209.upstream/5.10.209upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | Documentation/devicetree/bindings/display/brcm,bcm2835-dpi.yaml | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/display/brcm,bcm2835-dpi.yaml b/Documentation/devicetree/bindings/display/brcm,bcm2835-dpi.yaml new file mode 100644 index 000000000..5c1024bbc --- /dev/null +++ b/Documentation/devicetree/bindings/display/brcm,bcm2835-dpi.yaml @@ -0,0 +1,62 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/brcm,bcm2835-dpi.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Broadcom VC4 (VideoCore4) DPI Controller + +maintainers: + - Eric Anholt <eric@anholt.net> + +properties: + compatible: + const: brcm,bcm2835-dpi + + reg: + maxItems: 1 + + clocks: + items: + - description: The core clock the unit runs on + - description: The pixel clock that feeds the pixelvalve + + clock-names: + items: + - const: core + - const: pixel + + port: + type: object + description: > + Port node with a single endpoint connecting to the panel, as + defined in Documentation/devicetree/bindings/media/video-interfaces.txt. + +required: + - compatible + - reg + - clocks + - clock-names + - port + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/bcm2835.h> + + dpi: dpi@7e208000 { + compatible = "brcm,bcm2835-dpi"; + reg = <0x7e208000 0x8c>; + clocks = <&clocks BCM2835_CLOCK_VPU>, + <&clocks BCM2835_CLOCK_DPI>; + clock-names = "core", "pixel"; + + port { + dpi_out: endpoint { + remote-endpoint = <&panel_in>; + }; + }; + }; + +... |