ARM: dts: at91: align SPI NOR node name with dtschema

The node names should be generic and SPI NOR dtschema expects "flash".
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20220407143223.295344-1-krzysztof.kozlowski@linaro.org

arch/arm/boot/dts/at91-dvk_su60_somc.dtsi

@@ -44,7 +44,7 @@ &spi0 {
 	status = "okay";
 
 	/* spi0.0: 4M Flash Macronix MX25R4035FM1IL0 */
-	spi-flash@0 {
+	flash@0 {
 		compatible = "mxicy,mx25u4035", "jedec,spi-nor";
 		spi-max-frequency = <33000000>;
 		reg = <0>;

arch/arm/boot/dts/at91-q5xr5.dts

@@ -125,7 +125,7 @@ &spi0 {
 	cs-gpios = <&pioA 3 GPIO_ACTIVE_HIGH>, <&pioC 11 GPIO_ACTIVE_LOW>, <0>, <0>;
 	status = "okay";
 
-	m25p80@0 {
+	flash@0 {
 		compatible = "jedec,spi-nor";
 		spi-max-frequency = <20000000>;
 		reg = <0>;

arch/arm/boot/dts/at91-sama5d27_wlsom1.dtsi

@@ -214,7 +214,7 @@ &qspi1 {
 	pinctrl-0 = <&pinctrl_qspi1_default>;
 	status = "disabled";
 
-	qspi1_flash: spi_flash@0 {
+	qspi1_flash: flash@0 {
 		#address-cells = <1>;
 		#size-cells = <1>;
 		compatible = "jedec,spi-nor";

arch/arm/boot/dts/at91-sama5d27_wlsom1_ek.dts

@@ -191,7 +191,7 @@ &pwm0 {
 &qspi1 {
 	status = "okay";
 
-	qspi1_flash: spi_flash@0 {
+	qspi1_flash: flash@0 {
 		status = "okay";
 	};
 };

arch/arm/boot/dts/at91-sama5d2_xplained.dts

@@ -137,7 +137,7 @@ spi0: spi@f8000000 {
 				pinctrl-0 = <&pinctrl_spi0_default>;
 				status = "okay";
 
-				m25p80@0 {
+				flash@0 {
 					compatible = "atmel,at25df321a";
 					reg = <0>;
 					spi-max-frequency = <50000000>;

arch/arm/boot/dts/at91-sama5d4_ma5d4.dtsi

@@ -49,7 +49,7 @@ spi0: spi@f8010000 {
 				cs-gpios = <&pioC 3 0>, <0>, <0>, <0>;
 				status = "okay";
 
-				m25p80@0 {
+				flash@0 {
 					compatible = "atmel,at25df321a";
 					spi-max-frequency = <50000000>;
 					reg = <0>;

arch/arm/boot/dts/at91-sama5d4ek.dts

@@ -65,7 +65,7 @@ ssc0: ssc@f8008000 {
 			spi0: spi@f8010000 {
 				cs-gpios = <&pioC 3 0>, <0>, <0>, <0>;
 				status = "okay";
-				m25p80@0 {
+				flash@0 {
 					compatible = "atmel,at25df321a";
 					spi-max-frequency = <50000000>;
 					reg = <0>;

arch/arm/boot/dts/at91-vinco.dts

@@ -59,7 +59,7 @@ slot@0 {
 			spi0: spi@f8010000 {
 				cs-gpios = <&pioC 3 0>, <0>, <0>, <0>;
 				status = "okay";
-				m25p80@0 {
+				flash@0 {
 					compatible = "n25q32b", "jedec,spi-nor";
 					spi-max-frequency = <50000000>;
 					reg = <0>;

arch/arm/boot/dts/at91sam9n12ek.dts

@@ -119,7 +119,7 @@ pinctrl_usb1_vbus_sense: usb1_vbus_sense {
 			spi0: spi@f0000000 {
 				status = "okay";
 				cs-gpios = <&pioA 14 0>, <0>, <0>, <0>;
-				m25p80@0 {
+				flash@0 {
 					compatible = "atmel,at25df321a";
 					spi-max-frequency = <50000000>;
 					reg = <0>;

arch/arm/boot/dts/at91sam9x5ek.dtsi

@@ -125,7 +125,7 @@ &spi0 {
 	cs-gpios = <&pioA 14 0>, <0>, <0>, <0>;
 	status = "disabled"; /* conflicts with mmc1 */
 
-	m25p80@0 {
+	flash@0 {
 		compatible = "atmel,at25df321a";
 		spi-max-frequency = <50000000>;
 		reg = <0>;

arch/arm/boot/dts/sama5d3xmb.dtsi

@@ -26,7 +26,7 @@ slot@0 {
 			spi0: spi@f0004000 {
 				dmas = <0>, <0>;	/*  Do not use DMA for spi0 */
 
-				m25p80@0 {
+				flash@0 {
 					compatible = "atmel,at25df321a";
 					spi-max-frequency = <50000000>;
 					reg = <0>;

arch/arm/boot/dts/sama5d3xmb_cmp.dtsi

@@ -25,7 +25,7 @@ slot@0 {
 			spi0: spi@f0004000 {
 				dmas = <0>, <0>;	/*  Do not use DMA for spi0 */
 
-				m25p80@0 {
+				flash@0 {
 					compatible = "atmel,at25df321a";
 					spi-max-frequency = <50000000>;
 					reg = <0>;