Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 100be58a authored by Tony Lindgren's avatar Tony Lindgren
Browse files

ARM: dts: Add NAND support for j5-eco evm



Add NAND support for j5-eco evm.

Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent 003fb0ae
Loading
Loading
Loading
Loading
+56 −0
Original line number Diff line number Diff line
@@ -35,6 +35,62 @@
	phy-mode = "rgmii";
};

&gpmc {
	ranges = <0 0 0x04000000 0x01000000>;	/* CS0: 16MB for NAND */

	nand@0,0 {
		linux,mtd-name= "micron,mt29f2g16aadwp";
		reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
		#address-cells = <1>;
		#size-cells = <1>;
		ti,nand-ecc-opt = "bch8";
		nand-bus-width = <16>;
		gpmc,device-width = <2>;
		gpmc,sync-clk-ps = <0>;
		gpmc,cs-on-ns = <0>;
		gpmc,cs-rd-off-ns = <44>;
		gpmc,cs-wr-off-ns = <44>;
		gpmc,adv-on-ns = <6>;
		gpmc,adv-rd-off-ns = <34>;
		gpmc,adv-wr-off-ns = <44>;
		gpmc,we-on-ns = <0>;
		gpmc,we-off-ns = <40>;
		gpmc,oe-on-ns = <0>;
		gpmc,oe-off-ns = <54>;
		gpmc,access-ns = <64>;
		gpmc,rd-cycle-ns = <82>;
		gpmc,wr-cycle-ns = <82>;
		gpmc,wait-on-read = "true";
		gpmc,wait-on-write = "true";
		gpmc,bus-turnaround-ns = <0>;
		gpmc,cycle2cycle-delay-ns = <0>;
		gpmc,clk-activation-ns = <0>;
		gpmc,wait-monitoring-ns = <0>;
		gpmc,wr-access-ns = <40>;
		gpmc,wr-data-mux-bus-ns = <0>;
		partition@0 {
			label = "X-Loader";
			reg = <0 0x80000>;
		};
		partition@0x80000 {
			label = "U-Boot";
			reg = <0x80000 0x1c0000>;
		};
		partition@0x1c0000 {
			label = "Environment";
			reg = <0x240000 0x40000>;
		};
		partition@0x280000 {
			label = "Kernel";
			reg = <0x280000 0x500000>;
		};
		partition@0x780000 {
			label = "Filesystem";
			reg = <0x780000 0xf880000>;
		};
	};
};

&mmc2 {
	pinctrl-names = "default";
	pinctrl-0 = <&sd1_pins>;