ARM: dts: wpcm450: Add FIU SPI controller node

Add the SPI controller (FIU, Flash Interface Unit) to the WPCM450 devicetree, according to the newly defined binding, as well as the SHM (shared memory interface) syscon. Signed-off-by: Jonathan Neuschäfer <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Joel Stanley <[email protected]>
3xh4u573d · Nov 22, 2022 · 38abcb0 · 38abcb0
1 parent ea3ce4c
commit 38abcb0
Showing 1 changed file with 16 additions and 0 deletions.
diff --git a/arch/arm/boot/dts/nuvoton-wpcm450.dtsi b/arch/arm/boot/dts/nuvoton-wpcm450.dtsi
@@ -456,5 +456,21 @@
 				function = "hg7";
 			};
 		};
+
+		fiu: spi-controller@c8000000 {
+			compatible = "nuvoton,wpcm450-fiu";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0xc8000000 0x1000>, <0xc0000000 0x4000000>;
+			reg-names = "control", "memory";
+			clocks = <&clk 0>;
+			status = "disabled";
+		};
+
+		shm: syscon@c8001000 {
+			compatible = "nuvoton,wpcm450-shm", "syscon";
+			reg = <0xc8001000 0x1000>;
+			reg-io-width = <1>;
+		};
 	};
 };