diff mbox series

[02/19] arm: dts: agilex5: Enabled cdns-nand dts setting

Message ID 20240919035512.13854-3-dinesh.maniyam@intel.com
State New
Headers show
Series Add Cadence NAND Driver support | expand

Commit Message

Maniyam, Dinesh Sept. 19, 2024, 3:54 a.m. UTC 
From: Dinesh Maniyam <dinesh.maniyam@intel.com>

This patch is to enable cdns-nand dts setting for the socfpga_agilex5
family device.

Signed-off-by: Dinesh Maniyam <dinesh.maniyam@intel.com>
---
 arch/arm/dts/socfpga_agilex5.dtsi             | 14 ++++++++++
 .../arm/dts/socfpga_agilex5_socdk-u-boot.dtsi | 28 +++++++++++++++++++
 2 files changed, 42 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm/dts/socfpga_agilex5.dtsi b/arch/arm/dts/socfpga_agilex5.dtsi
index 03b5504049..64665e499e 100644
--- a/arch/arm/dts/socfpga_agilex5.dtsi
+++ b/arch/arm/dts/socfpga_agilex5.dtsi
@@ -330,6 +330,20 @@ 
 			status = "disabled";
 		};
 
+		nand: nand@10b80000 {
+			compatible = "cdns,nand";
+			reg = <0x10b80000 0x10000>,
+				<0x10840000 0x1000>;
+			reg-names = "reg", "sdma";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			interrupts = <0 97 4>;
+			clocks = <&clkmgr AGILEX5_NAND_CLK>;
+			resets = <&rst NAND_RESET>, <&rst COMBOPHY_RESET>;
+			cdns,board-delay-ps = <4830>;
+			status = "disabled";
+		};
+
 		ocram: sram@00000000 {
 			compatible = "mmio-sram";
 			reg = <0x00000000 0x200000>;
diff --git a/arch/arm/dts/socfpga_agilex5_socdk-u-boot.dtsi b/arch/arm/dts/socfpga_agilex5_socdk-u-boot.dtsi
index 9eb21d6542..f9cca84ee3 100644
--- a/arch/arm/dts/socfpga_agilex5_socdk-u-boot.dtsi
+++ b/arch/arm/dts/socfpga_agilex5_socdk-u-boot.dtsi
@@ -41,6 +41,10 @@ 
 	/delete-property/ cdns,read-delay;
 };
 
+&flash1 {
+	bootph-all;
+};
+
 &i3c0 {
 	bootph-all;
 };
@@ -102,6 +106,10 @@ 
 	status = "okay";
 };
 
+&nand {
+	bootph-all;
+};
+
 &timer0 {
 	bootph-all;
 };
@@ -122,3 +130,23 @@ 
 	bootph-all;
 };
 
+&nand {
+	status = "okay";
+
+	flash1: flash@0 {
+		reg = <0>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		partition@0 {
+			label = "u-boot";
+			reg = <0 0x200000>;
+		};
+		partition@200000 {
+			label = "root";
+			reg = <0x200000 0x3fe00000>;
+		};
+	};
+};
+
+