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It doesn't make sense to set to 0. Remove it to fix below DTB_CHECKS warnings: arch/arm/boot/dts/nxp/imx/imx6ull-engicam-microgea-bmm.dtb: nand-controller@1806000 (fsl,imx6q-gpmi-nand): nand-ecc-strength: 0 is less than the minimum of 1 Signed-off-by: Frank Li --- arch/arm/boot/dts/nxp/imx/imx6ull-engicam-microgea.dtsi | 2 -- 1 file changed, 2 deletions(-) diff --git a/arch/arm/boot/dts/nxp/imx/imx6ull-engicam-microgea.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ull-engicam-microgea.dtsi index 43518bf076024..2c36c248f6bdc 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6ull-engicam-microgea.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6ull-engicam-microgea.dtsi @@ -44,8 +44,6 @@ &gpmi { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_gpmi_nand>; nand-ecc-mode = "hw"; - nand-ecc-strength = <0>; - nand-ecc-step-size = <0>; nand-on-flash-bbt; status = "okay"; }; -- 2.43.0