The USDHC on i.MX 8QXP has its own compatible described in bindings and used in the driver (with its own quirks). Remove additional fsl,imx7d-usdhc compatible to fix dtbs_check warnings like: arch/arm64/boot/dts/freescale/imx8qxp-ai_ml.dt.yaml: mmc@5b010000: compatible: ['fsl,imx8qxp-usdhc', 'fsl,imx7d-usdhc'] is too long From schema: /ocumentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml arch/arm64/boot/dts/freescale/imx8qxp-ai_ml.dt.yaml: mmc@5b010000: compatible: Additional items are not allowed ('fsl,imx7d-usdhc' was unexpected) Signed-off-by: Krzysztof Kozlowski <krzk@xxxxxxxxxx> --- arch/arm64/boot/dts/freescale/imx8qxp.dtsi | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi b/arch/arm64/boot/dts/freescale/imx8qxp.dtsi index 61bccb69f09e..26c4fcdfe290 100644 --- a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8qxp.dtsi @@ -362,7 +362,7 @@ }; usdhc1: mmc@5b010000 { - compatible = "fsl,imx8qxp-usdhc", "fsl,imx7d-usdhc"; + compatible = "fsl,imx8qxp-usdhc"; interrupts = <GIC_SPI 232 IRQ_TYPE_LEVEL_HIGH>; reg = <0x5b010000 0x10000>; clocks = <&conn_lpcg IMX_CONN_LPCG_SDHC0_IPG_CLK>, @@ -374,7 +374,7 @@ }; usdhc2: mmc@5b020000 { - compatible = "fsl,imx8qxp-usdhc", "fsl,imx7d-usdhc"; + compatible = "fsl,imx8qxp-usdhc"; interrupts = <GIC_SPI 233 IRQ_TYPE_LEVEL_HIGH>; reg = <0x5b020000 0x10000>; clocks = <&conn_lpcg IMX_CONN_LPCG_SDHC1_IPG_CLK>, @@ -388,7 +388,7 @@ }; usdhc3: mmc@5b030000 { - compatible = "fsl,imx8qxp-usdhc", "fsl,imx7d-usdhc"; + compatible = "fsl,imx8qxp-usdhc"; interrupts = <GIC_SPI 234 IRQ_TYPE_LEVEL_HIGH>; reg = <0x5b030000 0x10000>; clocks = <&conn_lpcg IMX_CONN_LPCG_SDHC2_IPG_CLK>, -- 2.17.1