ARM: dts: aspeed: add a fastread property

All chips on OpenPOWER platforms support the fastread SPI command.

OpenBMC-Staging-Count: 1
Signed-off-by: Cédric Le Goater <[email protected]>
Signed-off-by: Joel Stanley <[email protected]>

Author: legoater

arch/arm/boot/dts/aspeed-ast2500-evb.dts

@@ -24,6 +24,7 @@
 	status = "okay";
 	flash@0 {
 		status = "okay";
+		m25p,fast-read;
 #include "aspeed-bmc-opp-flash-layout.dtsi"
 	};
 };
@@ -36,6 +37,7 @@
 	flash@0 {
 		status = "okay";
 		label = "pnor";
+		m25p,fast-read;
 	};
 };
 

arch/arm/boot/dts/aspeed-bmc-opp-palmetto.dts

@@ -59,6 +59,7 @@
 			flash@0 {
 				reg = < 0 >;
 				compatible = "jedec,spi-nor" ;
+				m25p,fast-read;
 #include "aspeed-bmc-opp-flash-layout.dtsi"
 			};
 		};
@@ -73,6 +74,7 @@
 				reg = < 0 >;
 				compatible = "jedec,spi-nor" ;
 				label = "pnor";
+				m25p,fast-read;
 			};
 		};
 	};

arch/arm/boot/dts/aspeed-bmc-opp-romulus.dts

@@ -48,6 +48,7 @@
 	status = "okay";
 	flash@0 {
 		status = "okay";
+		m25p,fast-read;
 #include "aspeed-bmc-opp-flash-layout.dtsi"
 	};
 };
@@ -60,6 +61,7 @@
 	flash@0 {
 		status = "okay";
 		label = "pnor";
+		m25p,fast-read;
 	};
 };
 

arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dts

@@ -64,11 +64,14 @@
 	status = "okay";
 	flash@0 {
 		status = "okay";
+		m25p,fast-read;
+
 #include "aspeed-bmc-opp-flash-layout.dtsi"
 	};
 	flash@1 {
 		status = "okay";
 		label = "alt";
+		m25p,fast-read;
 	};
 };
 
@@ -80,6 +83,7 @@
 	flash@0 {
 		status = "okay";
 		label = "pnor";
+		m25p,fast-read;
 	};
 };
 

arch/arm/boot/dts/aspeed-bmc-opp-zaius.dts

@@ -92,6 +92,7 @@
 	status = "okay";
 	flash@0 {
 		status = "okay";
+		m25p,fast-read;
 #include "aspeed-bmc-opp-flash-layout.dtsi"
 	};
 };
@@ -104,6 +105,7 @@
 	flash@0 {
 		status = "okay";
 		label = "pnor";
+		m25p,fast-read;
 	};
 };