ARM: dts: at91: Switch to the new NAND bindings

Use the new EBI/NAND bindings to declare NAND chips and remove old NAND
nodes along the way.

Note that we keep using old bindings in at91rm9200.dtsi because this
SoC is not supported by the EBI driver.

Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Tested-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>

1 files changed, 46 insertions, 30 deletions

diff --git a/arch/arm/boot/dts/sama5d3xcm.dtsi b/arch/arm/boot/dts/sama5d3xcm.dtsi
index b5e111b29da1..4606e1d7e6f2 100644
--- a/arch/arm/boot/dts/sama5d3xcm.dtsi
+++ b/arch/arm/boot/dts/sama5d3xcm.dtsi
@@ -36,43 +36,59 @@
 			};
 		};
 
-		nand0: nand@60000000 {
-			nand-bus-width = <8>;
-			nand-ecc-mode = "hw";
-			atmel,has-pmecc;
-			atmel,pmecc-cap = <4>;
-			atmel,pmecc-sector-size = <512>;
-			nand-on-flash-bbt;
+		ebi@10000000 {
+			pinctrl-0 = <&pinctrl_ebi_nand_addr>;
+			pinctrl-names = "default";
 			status = "okay";
 
-			at91bootstrap@0 {
-				label = "at91bootstrap";
-				reg = <0x0 0x40000>;
-			};
+			nand_controller: nand-controller {
+				status = "okay";
 
-			bootloader@40000 {
-				label = "bootloader";
-				reg = <0x40000 0x80000>;
-			};
+				nand@3 {
+					reg = <0x3 0x0 0x2>;
+					atmel,rb = <0>;
+					nand-ecc-mode = "hw";
+					nand-ecc-strength = <4>;
+					nand-ecc-step-size = <512>;
+					nand-on-flash-bbt;
+					label = "atmel_nand";
 
-			bootloaderenv@c0000 {
-				label = "bootloader env";
-				reg = <0xc0000 0xc0000>;
-			};
+					partitions {
+						compatible = "fixed-partitions";
+						#address-cells = <1>;
+						#size-cells = <1>;
 
-			dtb@180000 {
-				label = "device tree";
-				reg = <0x180000 0x80000>;
-			};
+						at91bootstrap@0 {
+							label = "at91bootstrap";
+							reg = <0x0 0x40000>;
+						};
 
-			kernel@200000 {
-				label = "kernel";
-				reg = <0x200000 0x600000>;
-			};
+						bootloader@40000 {
+							label = "bootloader";
+							reg = <0x40000 0x80000>;
+						};
+
+						bootloaderenv@c0000 {
+							label = "bootloader env";
+							reg = <0xc0000 0xc0000>;
+						};
+
+						dtb@180000 {
+							label = "device tree";
+							reg = <0x180000 0x80000>;
+						};
+
+						kernel@200000 {
+							label = "kernel";
+							reg = <0x200000 0x600000>;
+						};
 
-			rootfs@800000 {
-				label = "rootfs";
-				reg = <0x800000 0x0f800000>;
+						rootfs@800000 {
+							label = "rootfs";
+							reg = <0x800000 0x0f800000>;
+						};
+					};
+				};
 			};
 		};
 	};