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Commit 07c0986d authored by Boris Brezillon's avatar Boris Brezillon Committed by Alexandre Belloni
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ARM: dts: at91: Add the NOR flash available on sama5d3 dev kits 



sama5d3 CPU modules embed a parallel NOR flash connected to the EBI bus.

Signed-off-by: default avatarBoris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@free-electrons.com>
parent 1004a297

arch/arm/boot/dts/sama5d3xcm.dtsi

+25 −2
Original line number Original line Diff line number Diff line
@@ -37,10 +37,33 @@ 
		};

		};





		ebi@10000000 {

		ebi@10000000 {

			pinctrl-0 = <&pinctrl_ebi_nand_addr>;

			pinctrl-0 = <&pinctrl_ebi_addr &pinctrl_ebi_cs0>;

			pinctrl-names = "default";

			pinctr-name = "default";

			status = "okay";

			status = "okay";





			nor: flash@0,0 {

				compatible = "cfi-flash";

				linux,mtd-name = "physmap-flash.0";

				#address-cells = <1>;

				#size-cells = <1>;

				reg = <0x0 0x0 0x1000000>;

				bank-width = <2>;

				atmel,smc-read-mode = "nrd";

				atmel,smc-write-mode = "nwe";

				atmel,smc-bus-width = <16>;

				atmel,smc-ncs-rd-setup-ns = <0>;

				atmel,smc-ncs-wr-setup-ns = <0>;

				atmel,smc-nwe-setup-ns = <8>;

				atmel,smc-nrd-setup-ns = <16>;

				atmel,smc-ncs-rd-pulse-ns = <84>;

				atmel,smc-ncs-wr-pulse-ns = <84>;

				atmel,smc-nrd-pulse-ns = <76>;

				atmel,smc-nwe-pulse-ns = <76>;

				atmel,smc-nrd-cycle-ns = <107>;

				atmel,smc-nwe-cycle-ns = <84>;

				atmel,smc-tdf-ns = <16>;

			};



			nand_controller: nand-controller {

			nand_controller: nand-controller {

				status = "okay";

				status = "okay";