diff options
Diffstat (limited to 'Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml | 38 |
1 files changed, 35 insertions, 3 deletions
diff --git a/Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml b/Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml index 3d9d1db37040..b5aca3d2cc5c 100644 --- a/Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml +++ b/Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml @@ -22,15 +22,24 @@ properties: - nxp,imx8qxp-jpgdec - nxp,imx8qxp-jpgenc - items: - - const: nxp,imx8qm-jpgdec + - enum: + - nxp,imx8qm-jpgdec + - nxp,imx95-jpgdec - const: nxp,imx8qxp-jpgdec - items: - - const: nxp,imx8qm-jpgenc + - enum: + - nxp,imx8qm-jpgenc + - nxp,imx95-jpgenc - const: nxp,imx8qxp-jpgenc reg: maxItems: 1 + clocks: + items: + - description: AXI DMA engine clock for fetching JPEG bitstream from memory (per) + - description: IP bus clock for register access (ipg) + interrupts: description: | There are 4 slots available in the IP, which the driver may use @@ -43,25 +52,46 @@ properties: description: List of phandle and PM domain specifier as documented in Documentation/devicetree/bindings/power/power_domain.txt - minItems: 2 # Wrapper and 1 slot + minItems: 1 # Wrapper and all slots maxItems: 5 # Wrapper and 4 slots required: - compatible - reg + - clocks - interrupts - power-domains +allOf: + - if: + properties: + compatible: + contains: + enum: + - nxp,imx95-jpgenc + - nxp,imx95-jpgdec + then: + properties: + power-domains: + maxItems: 1 + else: + properties: + power-domains: + minItems: 2 # Wrapper and 1 slot + additionalProperties: false examples: - | + #include <dt-bindings/clock/imx8-lpcg.h> #include <dt-bindings/interrupt-controller/arm-gic.h> #include <dt-bindings/firmware/imx/rsrc.h> jpegdec: jpegdec@58400000 { compatible = "nxp,imx8qxp-jpgdec"; reg = <0x58400000 0x00050000 >; + clocks = <&img_jpeg_dec_lpcg IMX_LPCG_CLK_0>, + <&img_jpeg_dec_lpcg IMX_LPCG_CLK_4>; interrupts = <GIC_SPI 309 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 310 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 311 IRQ_TYPE_LEVEL_HIGH>, @@ -76,6 +106,8 @@ examples: jpegenc: jpegenc@58450000 { compatible = "nxp,imx8qm-jpgenc", "nxp,imx8qxp-jpgenc"; reg = <0x58450000 0x00050000 >; + clocks = <&img_jpeg_enc_lpcg IMX_LPCG_CLK_0>, + <&img_jpeg__lpcg IMX_LPCG_CLK_4>; interrupts = <GIC_SPI 305 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 306 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 307 IRQ_TYPE_LEVEL_HIGH>, |