[RFC PATCH 1/3] ARM: dts: at91sam9260: Add modern NAND controller nodes

[Alexander Dahl]

Required for using the new dm enabled nand-controller driver on sam9260
family based boards.  Ported from Linux v6.8.  Node for old NAND driver
binding kept in place for now, so we can change nan controller driver
board by board.

Signed-off-by: Alexander Dahl <ada at thorsis.com>
---
 arch/arm/dts/at91sam9260.dtsi | 47 +++++++++++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)

diff --git a/arch/arm/dts/at91sam9260.dtsi b/arch/arm/dts/at91sam9260.dtsi
index 4ea4202737c..c320c82c6dd 100644
--- a/arch/arm/dts/at91sam9260.dtsi
+++ b/arch/arm/dts/at91sam9260.dtsi
@@ -99,6 +99,16 @@
 				reg = <0xffffea00 0x200>;
 			};
 
+			smc: smc at ffffec00 {
+				compatible = "atmel,at91sam9260-smc", "syscon";
+				reg = <0xffffec00 0x200>;
+			};
+
+			matrix: matrix at ffffee00 {
+				compatible = "atmel,at91sam9260-matrix", "syscon";
+				reg = <0xffffee00 0x200>;
+			};
+
 			pmc: pmc at fffffc00 {
 				compatible = "atmel,at91sam9260-pmc", "syscon";
 				reg = <0xfffffc00 0x100>;
@@ -575,6 +585,16 @@
 							<AT91_PIOC 13 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP	/* PC13 gpio RDY pin pull_up */
 							 AT91_PIOC 14 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;	/* PC14 gpio enable pin pull_up */
 					};
+
+					pinctrl_nand_rb: nand-rb-0 {
+						atmel,pins =
+							<AT91_PIOC 13 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
+					};
+
+					pinctrl_nand_cs: nand-cs-0 {
+						atmel,pins =
+							 <AT91_PIOC 14 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
+					};
 				};
 
 				macb {
@@ -1030,6 +1050,33 @@
 			clock-names = "ohci_clk", "hclk", "uhpck";
 			status = "disabled";
 		};
+
+		ebi: ebi at 10000000 {
+			compatible = "atmel,at91sam9260-ebi";
+			#address-cells = <2>;
+			#size-cells = <1>;
+			atmel,smc = <&smc>;
+			atmel,matrix = <&matrix>;
+			reg = <0x10000000 0x80000000>;
+			ranges = <0x0 0x0 0x10000000 0x10000000
+				  0x1 0x0 0x20000000 0x10000000
+				  0x2 0x0 0x30000000 0x10000000
+				  0x3 0x0 0x40000000 0x10000000
+				  0x4 0x0 0x50000000 0x10000000
+				  0x5 0x0 0x60000000 0x10000000
+				  0x6 0x0 0x70000000 0x10000000
+				  0x7 0x0 0x80000000 0x10000000>;
+			clocks = <&mck>;
+			status = "disabled";
+
+			nand_controller: nand-controller {
+				compatible = "atmel,at91sam9260-nand-controller";
+				#address-cells = <2>;
+				#size-cells = <1>;
+				ranges;
+				status = "disabled";
+			};
+		};
 	};
 
 	i2c at 0 {
-- 
2.39.2