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layerscape: update memory layout according to LSDK
authorYangbo Lu <yangbo.lu@nxp.com>
Tue, 4 Jul 2017 09:46:52 +0000 (17:46 +0800)
committerJohn Crispin <john@phrozen.org>
Sat, 7 Oct 2017 21:13:22 +0000 (23:13 +0200)
The uniform memory layout of NOR/QSPI/NAND/SD media on all Layerscape platforms:
+-----------------------------+---------|--------------|-----------------+
|Firmwre Definition           | MaxSize | Flash Offset | SD Start Block #|
|-----------------------------|---------|--------------|-----------------|
|RCW+PBI                      | 1MB     | 0x00000000   | 0x00008         |
|-----------------------------|---------|--------------|-----------------|
|Boot firmware(U-Boot,UEFI)   | 2MB     | 0x00100000   | 0x00800         |
|-----------------------------|---------|--------------|-----------------|
|Boot firmware Environment    | 1MB     | 0x00300000   | 0x01800         |
|-----------------------------|---------|--------------|-----------------|
|PPA firmware                 | 2MB     | 0x00400000   | 0x02000         |
|-----------------------------|---------|--------------|-----------------|
|Secure boot headers          | 3MB     | 0x00600000   | 0x03000         |
|-----------------------------|---------|--------------|-----------------|
|DPAA1 FMAN ucode             | 256KB   | 0x00900000   | 0x04800         |
|-----------------------------|---------|--------------|-----------------|
|QE/uQE firmware              | 256KB   | 0x00940000   | 0x04A00         |
|-----------------------------|---------|--------------|-----------------|
|Ethernet PHY firmware        | 256KB   | 0x00980000   | 0x04C00         |
|-----------------------------|---------|--------------|-----------------|
|Scripts                      | 256KB   | 0x009C0000   | 0x04E00         |
|-----------------------------|---------|--------------|-----------------|
|DPAA2 MC firmware            | 3MB     | 0x00A00000   | 0x05000         |
|-----------------------------|---------|--------------|-----------------|
|DPAA2 DPL                    | 1MB     | 0x00D00000   | 0x06800         |
|-----------------------------|---------|--------------|-----------------|
|DPAA2 DPC                    | 1MB     | 0x00E00000   | 0x07000         |
|-----------------------------|---------|--------------|-----------------|
|Device tree(needed by uefi)  | 1MB     | 0x00F00000   | 0x07800         |
|-------------+---------------|---------|--------------|-----------------|
|Kernel       |               | 16MB    | 0x01000000   | 0x08000         |
|-------------| kernel.itb    |---------|--------------|-----------------|
|Ramdisk rfs  |               |32MB     | 0x01100000   | 0x08800         |
+-------------+---------------+---------|--------------|-----------------+

Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
target/linux/layerscape/image/Makefile patch | blob | history

diff --git a/target/linux/layerscape/image/Makefile b/target/linux/layerscape/image/Makefile
index 9d5b6e45435528ebea2af0e7a6907bbfef35fa5f..7f672d7db5690c819dad9b82d1ab703e1817d76f 100644 (file)
--- a/target/linux/layerscape/image/Makefile
+++ b/target/linux/layerscape/image/Makefile
@@ -51,9 +51,12 @@ define Device/ls1043ardb
   DEVICE_TITLE := ls1043ardb-$(SUBTARGET)
   DEVICE_PACKAGES += rcw-layerscape-ls1043ardb uboot-layerscape-$(SUBTARGET)-ls1043ardb fman-layerscape-ls1043ardb
   DEVICE_DTS = ../../../arm64/boot/dts/freescale/fsl-ls1043a-rdb
-  IMAGE/firmware.bin = append-ls-rcw $(1) | pad-to 1M | append-ls-uboot $(1) | pad-to 3M | \
-                                       append-ls-fman $(1) | pad-to 4M | append-ls-dtb $$(DEVICE_DTS) | pad-to 5M | \
-                                       append-kernel | pad-to 10M | append-rootfs | pad-rootfs | check-size 67108865
+  IMAGE/firmware.bin = append-ls-rcw $(1) | pad-to 1M | \
+                       append-ls-uboot $(1) | pad-to 9M | \
+                       append-ls-fman $(1) | pad-to 15M | \
+                       append-ls-dtb $$(DEVICE_DTS) | pad-to 16M | \
+                       append-kernel | pad-to 32M | \
+                       append-rootfs | pad-rootfs | check-size 67108865
 endef
 TARGET_DEVICES += ls1043ardb
 
@@ -61,9 +64,12 @@ define Device/ls1046ardb
   DEVICE_TITLE := ls1046ardb-$(SUBTARGET)
   DEVICE_PACKAGES += rcw-layerscape-ls1046ardb uboot-layerscape-$(SUBTARGET)-ls1046ardb fman-layerscape-ls1046ardb
   DEVICE_DTS = ../../../arm64/boot/dts/freescale/fsl-ls1046a-rdb
-  IMAGE/firmware.bin = append-ls-rcw $(1) | pad-to 1M | append-ls-uboot $(1) | pad-to 3M | \
-                                       append-ls-fman $(1) | pad-to 4M | append-ls-dtb $$(DEVICE_DTS) | pad-to 5M | \
-                                       append-kernel | pad-to 10M | append-ls-rootfs-ext4 $(1) 22M | check-size 33554433
+  IMAGE/firmware.bin = append-ls-rcw $(1) | pad-to 1M | \
+                       append-ls-uboot $(1) | pad-to 9M | \
+                       append-ls-fman $(1) | pad-to 15M | \
+                       append-ls-dtb $$(DEVICE_DTS) | pad-to 16M | \
+                       append-kernel | pad-to 32M | \
+                       append-ls-rootfs-ext4 $(1) 22M | check-size 67108865
 endef
 TARGET_DEVICES += ls1046ardb
 
@@ -71,9 +77,11 @@ define Device/ls1012ardb
   DEVICE_TITLE := ls1012ardb-$(SUBTARGET)
   DEVICE_PACKAGES += rcw-layerscape-ls1012ardb uboot-layerscape-$(SUBTARGET)-ls1012ardb kmod-ppfe ppfe-ls1012ardb
   DEVICE_DTS = ../../../arm64/boot/dts/freescale/fsl-ls1012a-rdb
-  IMAGE/firmware.bin = append-ls-rcw $(1) | pad-to 1M | append-ls-uboot $(1) | pad-to 3M | \
-                                       append-ls-dtb $$(DEVICE_DTS) | pad-to 4M | append-kernel | pad-to 9M | \
-                                       append-ls-rootfs-ext4 $(1) 23M | check-size 33554433
+  IMAGE/firmware.bin = append-ls-rcw $(1) | pad-to 1M | \
+                       append-ls-uboot $(1) | pad-to 15M | \
+                       append-ls-dtb $$(DEVICE_DTS) | pad-to 16M | \
+                       append-kernel | pad-to 32M | \
+                       append-ls-rootfs-ext4 $(1) 23M | check-size 67108865
 endef
 TARGET_DEVICES += ls1012ardb
 
@@ -81,8 +89,9 @@ define Device/ls1088ardb
   DEVICE_TITLE := ls1088ardb-$(SUBTARGET)
   DEVICE_PACKAGES += rcw-layerscape-ls1088ardb uboot-layerscape-$(SUBTARGET)-ls1088ardb mc-binary-ls1088ardb
   DEVICE_DTS = ../../../arm64/boot/dts/freescale/fsl-ls1088a-rdb
-  IMAGE/firmware.bin = append-ls-dtb $$(DEVICE_DTS) | pad-to 1M | append-kernel | pad-to 6M | \
-                                       append-ls-rootfs-ext4 $(1) 17M | check-size 24117249
+  IMAGE/firmware.bin = append-ls-dtb $$(DEVICE_DTS) | pad-to 1M | \
+                       append-kernel | pad-to 17M | \
+                       append-ls-rootfs-ext4 $(1) 17M | check-size 51380225
 endef
 TARGET_DEVICES += ls1088ardb
 
@@ -90,8 +99,9 @@ define Device/ls2088ardb
   DEVICE_TITLE := ls2088ardb-$(SUBTARGET)
   DEVICE_PACKAGES += rcw-layerscape-ls2088ardb uboot-layerscape-$(SUBTARGET)-ls2088ardb mc-binary-ls2088ardb
   DEVICE_DTS = ../../../arm64/boot/dts/freescale/fsl-ls2088a-rdb
-  IMAGE/firmware.bin = append-ls-dtb $$(DEVICE_DTS) | pad-to 1M | append-kernel | pad-to 6M | \
-                                       append-rootfs | pad-rootfs | check-size 24117249
+  IMAGE/firmware.bin = append-ls-dtb $$(DEVICE_DTS) | pad-to 1M | \
+                       append-kernel | pad-to 17M | \
+                       append-rootfs | pad-rootfs | check-size 51380225
 endef
 TARGET_DEVICES += ls2088ardb
 
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