ARM: dts: socfpga: Fix NAND controller node compatible for Arria10

commit 3877ef7a upstream.

The NAND compatible "denali,denal-nand-dt" property has never been used and
is obsolete. Remove it.

Cc: stable@vger.kernel.org
Fixes: f549af06("ARM: dts: socfpga: Add NAND device tree for Arria10")
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

arch/arm/boot/dts/socfpga_arria10.dtsi

@@ -632,7 +632,7 @@ mmc: dwmmc0@ff808000 {
 		nand: nand@ffb90000 {
 			#address-cells = <1>;
 			#size-cells = <1>;
-			compatible = "denali,denali-nand-dt", "altr,socfpga-denali-nand";
+			compatible = "altr,socfpga-denali-nand";
 			reg = <0xffb90000 0x72000>,
 			      <0xffb80000 0x10000>;
 			reg-names = "nand_data", "denali_reg";