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+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/media/nuvoton,npcm-ece.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Nuvoton NPCM Encoding Compression Engine
+
+maintainers:
+ - Joseph Liu <kwliu@nuvoton.com>
+ - Marvin Lin <kflin@nuvoton.com>
+
+description: |
+ Video Encoding Compression Engine (ECE) present on Nuvoton NPCM SoCs.
+
+properties:
+ compatible:
+ enum:
+ - nuvoton,npcm750-ece
+ - nuvoton,npcm845-ece
+
+ reg:
+ maxItems: 1
+
+ resets:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - resets
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/reset/nuvoton,npcm7xx-reset.h>
+
+ ece: video-codec@f0820000 {
+ compatible = "nuvoton,npcm750-ece";
+ reg = <0xf0820000 0x2000>;
+ resets = <&rstc NPCM7XX_RESET_IPSRST2 NPCM7XX_RESET_ECE>;
+ };
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+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/media/nuvoton,npcm-vcd.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Nuvoton NPCM Video Capture/Differentiation Engine
+
+maintainers:
+ - Joseph Liu <kwliu@nuvoton.com>
+ - Marvin Lin <kflin@nuvoton.com>
+
+description: |
+ Video Capture/Differentiation Engine (VCD) present on Nuvoton NPCM SoCs.
+
+properties:
+ compatible:
+ enum:
+ - nuvoton,npcm750-vcd
+ - nuvoton,npcm845-vcd
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ resets:
+ maxItems: 1
+
+ nuvoton,sysgcr:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description: phandle to access GCR (Global Control Register) registers.
+
+ nuvoton,sysgfxi:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description: phandle to access GFXI (Graphics Core Information) registers.
+
+ nuvoton,ece:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description: phandle to access ECE (Encoding Compression Engine) registers.
+
+ memory-region:
+ maxItems: 1
+ description:
+ CMA pool to use for buffers allocation instead of the default CMA pool.
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - resets
+ - nuvoton,sysgcr
+ - nuvoton,sysgfxi
+ - nuvoton,ece
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/reset/nuvoton,npcm7xx-reset.h>
+
+ vcd: vcd@f0810000 {
+ compatible = "nuvoton,npcm750-vcd";
+ reg = <0xf0810000 0x10000>;
+ interrupts = <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>;
+ resets = <&rstc NPCM7XX_RESET_IPSRST2 NPCM7XX_RESET_VCD>;
+ nuvoton,sysgcr = <&gcr>;
+ nuvoton,sysgfxi = <&gfxi>;
+ nuvoton,ece = <&ece>;
+ };