Commit 471f0532 authored by Claudiu Beznea's avatar Claudiu Beznea Committed by Alexandre Belloni
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ARM: dts: at91: sama5d27_som1: Add SPI NOR flash mapping 



Add SoM1 flash mapping, identical with the other SPI NOR flash
mappings found on the other at91 boards.

Signed-off-by: default avatarClaudiu Beznea <claudiu.beznea@microchip.com>
Tested-by: default avatarTudor Ambarus <tudor.ambarus@microchip.com>
Signed-off-by: default avatarTudor Ambarus <tudor.ambarus@microchip.com>
Link: https://lore.kernel.org/r/20200403061222.1277147-2-tudor.ambarus@microchip.com


Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@bootlin.com>
parent c3781503

arch/arm/boot/dts/at91-sama5d27_som1.dtsi

+32 −0
Original line number Diff line number Diff line
@@ -34,12 +34,44 @@ 
				pinctrl-0 = <&pinctrl_qspi1_default>;



				flash@0 {

					#address-cells = <1>;

					#size-cells = <1>;

					compatible = "jedec,spi-nor";

					reg = <0>;

					spi-max-frequency = <80000000>;

					spi-tx-bus-width = <4>;

					spi-rx-bus-width = <4>;

					m25p,fast-read;



					at91bootstrap@00000000 {

						label = "at91bootstrap";

						reg = <0x00000000 0x00040000>;

					};



					bootloader@00040000 {

						label = "bootloader";

						reg = <0x00040000 0x000c0000>;

					};



					bootloaderenvred@00100000 {

						label = "bootloader env redundant";

						reg = <0x00100000 0x00040000>;

					};



					bootloaderenv@00140000 {

						label = "bootloader env";

						reg = <0x00140000 0x00040000>;

					};



					dtb@00180000 {

						label = "device tree";

						reg = <0x00180000 0x00080000>;

					};



					kernel@00200000 {

						label = "kernel";

						reg = <0x00200000 0x00600000>;

					};

				};

			};