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authorTom Rini <[email protected]>2023-07-21 19:33:05 -0400
committerTom Rini <[email protected]>2023-07-21 19:33:05 -0400
commit247aa5a191159ea7e03bf1918e22fbbb784cd410 (patch)
tree56297e86b3ac1b199488643da8322f2f623159a2 /doc
parent226ecf8be4c6a29caa86d1c9f33d5794c5732375 (diff)
parent373991d6939b01c47b352b1f620ef772419a9cf4 (diff)
Merge branch '2023-07-21-assorted-TI-platform-updates'
- The first half of a number of TI platform bugfixes and improvements, primarily around K3 platforms and splash screen support.
Diffstat (limited to 'doc')
-rw-r--r--doc/board/ti/am62x_sk.rst57
1 files changed, 57 insertions, 0 deletions
diff --git a/doc/board/ti/am62x_sk.rst b/doc/board/ti/am62x_sk.rst
index 27d7b527c6a..8642bdf16db 100644
--- a/doc/board/ti/am62x_sk.rst
+++ b/doc/board/ti/am62x_sk.rst
@@ -230,6 +230,63 @@ Image formats:
| +-------------------+ |
+-----------------------+
+A53 SPL DDR Memory Layout
+-------------------------
+
+This provides an overview memory usage in A53 SPL stage.
+
+.. list-table::
+ :widths: 16 16 16
+ :header-rows: 1
+
+ * - Region
+ - Start Address
+ - End Address
+
+ * - EMPTY
+ - 0x80000000
+ - 0x80080000
+
+ * - TEXT BASE
+ - 0x80080000
+ - 0x800d8000
+
+ * - EMPTY
+ - 0x800d8000
+ - 0x80200000
+
+ * - BMP IMAGE
+ - 0x80200000
+ - 0x80b77660
+
+ * - STACK
+ - 0x80b77660
+ - 0x80b77e60
+
+ * - GD
+ - 0x80b77e60
+ - 0x80b78000
+
+ * - MALLOC
+ - 0x80b78000
+ - 0x80b80000
+
+ * - EMPTY
+ - 0x80b80000
+ - 0x80c80000
+
+ * - BSS
+ - 0x80c80000
+ - 0x80d00000
+
+ * - BLOBS
+ - 0x80d00000
+ - 0x80d00400
+
+ * - EMPTY
+ - 0x80d00400
+ - 0x81000000
+
Switch Setting for Boot Mode
----------------------------