Commit 3bf9899f authored by Michael Walle's avatar Michael Walle Committed by Michal Simek
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ARM: dts: zynq: add NAND flash controller node 



Recently, a driver for the ARM Primecell PL35x static memory controller
(including NAND controller) was added in linux. Add the corresponding
device tree node.

Signed-off-by: default avatarMichael Walle <michael@walle.cc>
Link: https://lore.kernel.org/r/20210616155437.27378-3-michael@walle.cc


Signed-off-by: default avatarMichal Simek <michal.simek@xilinx.com>
parent e73f0f0e

arch/arm/boot/dts/zynq-7000.dtsi

+21 −0
Original line number Diff line number Diff line
@@ -252,6 +252,27 @@ 
			#size-cells = <0>;

		};



		smcc: memory-controller@e000e000 {

			compatible = "arm,pl353-smc-r2p1", "arm,primecell";

			reg = <0xe000e000 0x0001000>;

			status = "disabled";

			clock-names = "memclk", "apb_pclk";

			clocks = <&clkc 11>, <&clkc 44>;

			ranges = <0x0 0x0 0xe1000000 0x1000000 /* Nand CS region */

				  0x1 0x0 0xe2000000 0x2000000 /* SRAM/NOR CS0 region */

				  0x2 0x0 0xe4000000 0x2000000>; /* SRAM/NOR CS1 region */

			#address-cells = <2>;

			#size-cells = <1>;



			nfc0: nand-controller@0,0 {

				compatible = "arm,pl353-nand-r2p1";

				reg = <0 0 0x1000000>;

				status = "disabled";

				#address-cells = <1>;

				#size-cells = <0>;

			};

		};



		sdhci0: mmc@e0100000 {

			compatible = "arasan,sdhci-8.9a";

			status = "disabled";