Merge tag 'mvebu-dt-4.20-2' of git://git.infradead.org/linux-mvebu into next/dt

mvebu dt for 4.20 (part 2)

Auto-detect nand ECC on the armada-385 based board db-88f6820-amc
instead of hard coded them in the device tree.

* tag 'mvebu-dt-4.20-2' of git://git.infradead.org/linux-mvebu:
  ARM: dts: mvebu: armada-385-db-88f6820-amc: auto-detect nand ECC properites

Signed-off-by: Arnd Bergmann <arnd@arndb.de>

arch/arm/boot/dts/armada-385-db-88f6820-amc.dts

@@ -99,8 +99,6 @@
 		label = "pxa3xx_nand-0";
 		nand-rb = <0>;
 		nand-on-flash-bbt;
-		nand-ecc-strength = <4>;
-		nand-ecc-step-size = <512>;
 
 		partitions {
 			compatible = "fixed-partitions";