[PATCH] dts: ls102xa: ifc: Add the partition for NOR flash

Alison Wang b18965 at freescale.com
Wed Feb 3 00:16:44 PST 2016


According to the new mapping table, the partition for NOR flash
is added.

Signed-off-by: Alison Wang <alison.wang at nxp.com>
---
 arch/arm/boot/dts/ls1021a-qds.dts | 60 +++++++++++++++++++++++++++++++++++++++
 arch/arm/boot/dts/ls1021a-twr.dts | 60 +++++++++++++++++++++++++++++++++++++++
 2 files changed, 120 insertions(+)

diff --git a/arch/arm/boot/dts/ls1021a-qds.dts b/arch/arm/boot/dts/ls1021a-qds.dts
index 9408753..904ee09 100644
--- a/arch/arm/boot/dts/ls1021a-qds.dts
+++ b/arch/arm/boot/dts/ls1021a-qds.dts
@@ -237,6 +237,66 @@
 		reg = <0x0 0x0 0x8000000>;
 		bank-width = <2>;
 		device-width = <1>;
+
+		partition at 0 {
+			/* 128KB for bank0 RCW */
+			reg = <0x00000000 0x00020000>;
+			label = "NOR bank0 RCW Image";
+		};
+
+		partition at 100000 {
+			/* 1MB for bank0 u-boot Image */
+			reg = <0x00100000 0x00100000>;
+			label = "NOR bank0 u-boot Image";
+		};
+
+		partition at 200000 {
+			/* 1MB for bank0 DTB */
+			reg = <0x00200000 0x00100000>;
+			label = "NOR bank0 DTB Image";
+		};
+
+		partition at 300000 {
+			/* 7MB for bank0 Linux Kernel */
+			reg = <0x00300000 0x00700000>;
+			label = "NOR bank0 Linux Kernel Image";
+		};
+
+		partition at a00000 {
+			/* 54MB for bank0 Ramdisk Root File System */
+			reg = <0x00a00000 0x03600000>;
+			label = "NOR bank0 Ramdisk Root File System Image";
+		};
+
+		partition at 4000000 {
+			/* 128KB for bank4 RCW */
+			reg = <0x04000000 0x00020000>;
+			label = "NOR bank4 RCW Image";
+		};
+
+		partition at 4100000 {
+			/* 1MB for bank4 u-boot Image */
+			reg = <0x04100000 0x00100000>;
+			label = "NOR bank4 u-boot Image";
+		};
+
+		partition at 4200000 {
+			/* 1MB for bank4 DTB */
+			reg = <0x04200000 0x00100000>;
+			label = "NOR bank4 DTB Image";
+		};
+
+		partition at 4300000 {
+			/* 7MB for bank4 Linux Kernel */
+			reg = <0x04300000 0x00700000>;
+			label = "NOR bank4 Linux Kernel Image";
+		};
+
+		partition at 4a00000 {
+			/* 54MB for bank4 Ramdisk Root File System */
+			reg = <0x04a00000 0x03600000>;
+			label = "NOR bank4 Ramdisk Root File System Image";
+		};
 	};
 
 	fpga: board-control at 3,0 {
diff --git a/arch/arm/boot/dts/ls1021a-twr.dts b/arch/arm/boot/dts/ls1021a-twr.dts
index 75ecaed..f5e9616 100644
--- a/arch/arm/boot/dts/ls1021a-twr.dts
+++ b/arch/arm/boot/dts/ls1021a-twr.dts
@@ -194,6 +194,66 @@
 		reg = <0x0 0x0 0x8000000>;
 		bank-width = <2>;
 		device-width = <1>;
+
+		partition at 0 {
+			/* 128KB for bank0 RCW */
+			reg = <0x00000000 0x00020000>;
+			label = "NOR bank0 RCW Image";
+		};
+
+		partition at 100000 {
+			/* 1MB for bank0 u-boot Image */
+			reg = <0x00100000 0x00100000>;
+			label = "NOR bank0 u-boot Image";
+		};
+
+		partition at 200000 {
+			/* 1MB for bank0 DTB */
+			reg = <0x00200000 0x00100000>;
+			label = "NOR bank0 DTB Image";
+		};
+
+		partition at 300000 {
+			/* 7MB for bank0 Linux Kernel */
+			reg = <0x00300000 0x00700000>;
+			label = "NOR bank0 Linux Kernel Image";
+		};
+
+		partition at a00000 {
+			/* 54MB for bank0 Ramdisk Root File System */
+			reg = <0x00a00000 0x03600000>;
+			label = "NOR bank0 Ramdisk Root File System Image";
+		};
+
+		partition at 4000000 {
+			/* 128KB for bank4 RCW */
+			reg = <0x04000000 0x00020000>;
+			label = "NOR bank4 RCW Image";
+		};
+
+		partition at 4100000 {
+			/* 1MB for bank4 u-boot Image */
+			reg = <0x04100000 0x00100000>;
+			label = "NOR bank4 u-boot Image";
+		};
+
+		partition at 4200000 {
+			/* 1MB for bank4 DTB */
+			reg = <0x04200000 0x00100000>;
+			label = "NOR bank4 DTB Image";
+		};
+
+		partition at 4300000 {
+			/* 7MB for bank4 Linux Kernel */
+			reg = <0x04300000 0x00700000>;
+			label = "NOR bank4 Linux Kernel Image";
+		};
+
+		partition at 4a00000 {
+			/* 54MB for bank4 Ramdisk Root File System */
+			reg = <0x04a00000 0x03600000>;
+			label = "NOR bank4 Ramdisk Root File System Image";
+		};
 	};
 };
 
-- 
2.1.0.27.g96db324




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