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Unverified Commit 106deea8 authored by Paul Kocialkowski's avatar Paul Kocialkowski Committed by Maxime Ripard
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arm64: dts: allwinner: a64: Add support for the SRAM C1 section 



Add the description for the SRAM C1 section to the A64 device-tree.

Since there is no entry for this section in the A64 manual, the base
address and size were only verified to be consistent empirically.

Signed-off-by: default avatarPaul Kocialkowski <paul.kocialkowski@bootlin.com>
Acked-by: default avatarChen-Yu Tsai <wens@csie.org>
Signed-off-by: default avatarMaxime Ripard <maxime.ripard@bootlin.com>
parent 2c8d843d

arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi

+14 −0
Original line number Diff line number Diff line
@@ -301,6 +301,20 @@ 
					reg = <0x0000 0x28000>;

				};

			};



			sram_c1: sram@1d00000 {

				compatible = "mmio-sram";

				reg = <0x01d00000 0x40000>;

				#address-cells = <1>;

				#size-cells = <1>;

				ranges = <0 0x01d00000 0x40000>;



				ve_sram: sram-section@0 {

					compatible = "allwinner,sun50i-a64-sram-c1",

						     "allwinner,sun4i-a10-sram-c1";

					reg = <0x000000 0x40000>;

				};

			};

		};



		dma: dma-controller@1c02000 {