On Fri Nov 14 16:20:14 2025 +0100, Mehdi Djait wrote: > Add documentation for the Rockchip PX30 Video Input Processor (VIP). > > Signed-off-by: Mehdi Djait <[email protected]> > [revised description] > Reviewed-by: Rob Herring (Arm) <[email protected]> > Signed-off-by: Michael Riesch <[email protected]> > Reviewed-by: Bryan O'Donoghue <[email protected]> > Signed-off-by: Michael Riesch <[email protected]> > Signed-off-by: Sakari Ailus <[email protected]> > Signed-off-by: Hans Verkuil <[email protected]>
Patch committed. Thanks, Hans Verkuil .../bindings/media/rockchip,px30-vip.yaml | 124 +++++++++++++++++++++ MAINTAINERS | 1 + 2 files changed, 125 insertions(+) --- diff --git a/Documentation/devicetree/bindings/media/rockchip,px30-vip.yaml b/Documentation/devicetree/bindings/media/rockchip,px30-vip.yaml new file mode 100644 index 000000000000..cc08ce94bef7 --- /dev/null +++ b/Documentation/devicetree/bindings/media/rockchip,px30-vip.yaml @@ -0,0 +1,124 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/rockchip,px30-vip.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Rockchip PX30 Video Input Processor (VIP) + +maintainers: + - Mehdi Djait <[email protected]> + - Michael Riesch <[email protected]> + +description: + The Rockchip PX30 Video Input Processor (VIP) receives the data from a camera + sensor or CCIR656 encoder and transfers it into system main memory by AXI bus. + +properties: + compatible: + const: rockchip,px30-vip + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + clocks: + items: + - description: ACLK + - description: HCLK + - description: PCLK + + clock-names: + items: + - const: aclk + - const: hclk + - const: pclk + + resets: + items: + - description: AXI + - description: AHB + - description: PCLK IN + + reset-names: + items: + - const: axi + - const: ahb + - const: pclkin + + power-domains: + maxItems: 1 + + ports: + $ref: /schemas/graph.yaml#/properties/ports + + properties: + port@0: + $ref: /schemas/graph.yaml#/$defs/port-base + unevaluatedProperties: false + description: input port on the parallel interface + + properties: + endpoint: + $ref: video-interfaces.yaml# + unevaluatedProperties: false + + properties: + bus-type: + enum: + - 5 # MEDIA_BUS_TYPE_PARALLEL + - 6 # MEDIA_BUS_TYPE_BT656 + + required: + - bus-type + + required: + - port@0 + +required: + - compatible + - reg + - interrupts + - clocks + - ports + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/px30-cru.h> + #include <dt-bindings/interrupt-controller/arm-gic.h> + #include <dt-bindings/media/video-interfaces.h> + #include <dt-bindings/power/px30-power.h> + + soc { + #address-cells = <2>; + #size-cells = <2>; + + video-capture@ff490000 { + compatible = "rockchip,px30-vip"; + reg = <0x0 0xff490000 0x0 0x200>; + interrupts = <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cru ACLK_CIF>, <&cru HCLK_CIF>, <&cru PCLK_CIF>; + clock-names = "aclk", "hclk", "pclk"; + power-domains = <&power PX30_PD_VI>; + resets = <&cru SRST_CIF_A>, <&cru SRST_CIF_H>, <&cru SRST_CIF_PCLKIN>; + reset-names = "axi", "ahb", "pclkin"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + cif_in: endpoint { + remote-endpoint = <&tw9900_out>; + bus-type = <MEDIA_BUS_TYPE_BT656>; + }; + }; + }; + }; + }; diff --git a/MAINTAINERS b/MAINTAINERS index bc56b85584ad..9ca72126a3c4 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -22269,6 +22269,7 @@ M: Michael Riesch <[email protected]> L: [email protected] S: Maintained F: Documentation/admin-guide/media/rkcif* +F: Documentation/devicetree/bindings/media/rockchip,px30-vip.yaml ROCKCHIP CRYPTO DRIVERS M: Corentin Labbe <[email protected]> _______________________________________________ linuxtv-commits mailing list -- [email protected] To unsubscribe send an email to [email protected]
