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Add missinge properties dmas and dma-names. Change reg's maxItems to 2 because i.MX53 have addition NAND flash internal buffer space. Change ref to nand-controller-legacy.yaml allow legacy DT layout. Signed-off-by: Frank Li --- Changes in v2: - use items for regs. --- .../devicetree/bindings/mtd/mxc-nand.yaml | 20 +++++++++++++++++-- 1 file changed, 18 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/mtd/mxc-nand.yaml b/Documentation/devicetree/bindings/mtd/mxc-nand.yaml index 433ae5727ad85..fbaff7d3eda85 100644 --- a/Documentation/devicetree/bindings/mtd/mxc-nand.yaml +++ b/Documentation/devicetree/bindings/mtd/mxc-nand.yaml @@ -10,7 +10,7 @@ maintainers: - Uwe Kleine-König allOf: - - $ref: nand-controller.yaml + - $ref: nand-controller-legacy.yaml properties: compatible: @@ -18,12 +18,21 @@ properties: - enum: - fsl,imx25-nand - fsl,imx27-nand + - fsl,imx51-nand + - fsl,imx53-nand + - items: + - enum: + - fsl,imx35-nand + - const: fsl,imx25-nand - items: - enum: - fsl,imx31-nand - const: fsl,imx27-nand reg: - maxItems: 1 + minItems: 1 + items: + - description: IP register space + - description: Nand flash internal buffer space interrupts: maxItems: 1 @@ -31,6 +40,13 @@ properties: clocks: maxItems: 1 + dmas: + maxItems: 1 + + dma-names: + items: + - const: rx-tx + required: - compatible - reg -- 2.43.0