diff options
| author | Frank Li <Frank.Li@nxp.com> | 2024-08-01 17:46:01 -0400 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2024-08-28 18:37:43 +0530 |
| commit | 63556df6acdd737b75d9a7a8b906cd1c1bc8e2aa (patch) | |
| tree | 523887f169fda3078cbce3134c731a50489554e1 | |
| parent | 0204485c5a1e2de00acfd83c3931bd9dc6493c64 (diff) | |
dt-bindings: dma: fsl-mxs-dma: Add compatible string "fsl,imx8qxp-dma-apbh"
Add compatible string "fsl,imx8qxp-dma-apbh". It requires power-domains
compared with "fsl,imx28-dma-apbh".
Allow 'power-domains' property because i.MX8DXL i.MX8QM and i.MX8QXP need
it.
Keep the same restriction about 'power-domains' for other compatible
strings.
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Link: https://lore.kernel.org/r/20240801214601.2620843-1-Frank.Li@nxp.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
| -rw-r--r-- | Documentation/devicetree/bindings/dma/fsl,mxs-dma.yaml | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/dma/fsl,mxs-dma.yaml b/Documentation/devicetree/bindings/dma/fsl,mxs-dma.yaml index add9c77e8b52..a17cf2360dd4 100644 --- a/Documentation/devicetree/bindings/dma/fsl,mxs-dma.yaml +++ b/Documentation/devicetree/bindings/dma/fsl,mxs-dma.yaml @@ -11,6 +11,17 @@ maintainers: allOf: - $ref: dma-controller.yaml# + - if: + properties: + compatible: + contains: + const: fsl,imx8qxp-dma-apbh + then: + required: + - power-domains + else: + properties: + power-domains: false properties: compatible: @@ -20,6 +31,7 @@ properties: - fsl,imx6q-dma-apbh - fsl,imx6sx-dma-apbh - fsl,imx7d-dma-apbh + - fsl,imx8qxp-dma-apbh - const: fsl,imx28-dma-apbh - enum: - fsl,imx23-dma-apbh @@ -42,6 +54,9 @@ properties: dma-channels: enum: [4, 8, 16] + power-domains: + maxItems: 1 + required: - compatible - reg |