arm64: dts: mt8173: Add nor flash node

Add Mediatek nor flash node
Signed-off-by: Bayi Cheng <bayi.cheng@mediatek.com>
Acked-by: Brian Norris <computersforpeace@gmail.com>
Reviewed-by: Daniel Kurtz <djkurtz@chromium. org>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arch/arm64/boot/dts/mediatek/mt8173.dtsi

@@ -397,6 +397,17 @@ spi: spi@1100a000 {
 			status = "disabled";
 		};
 
+		nor_flash: spi@1100d000 {
+			compatible = "mediatek,mt8173-nor";
+			reg = <0 0x1100d000 0 0xe0>;
+			clocks = <&pericfg CLK_PERI_SPI>,
+				 <&topckgen CLK_TOP_SPINFI_IFR_SEL>;
+			clock-names = "spi", "sf";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
 		i2c3: i2c@11010000 {
 			compatible = "mediatek,mt8173-i2c";
 			reg = <0 0x11010000 0 0x70>,