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board/freescale/ls1028ardb: add more documentation

Signed-off-by: Francois Perrad <francois.perrad@gadz.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Francois Perrad 2 年之前
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共有 1 個文件被更改,包括 18 次插入0 次删除
  1. 18 0
      board/freescale/ls1028ardb/readme.txt

+ 18 - 0
board/freescale/ls1028ardb/readme.txt

@@ -8,6 +8,16 @@ for more details about the board and the QorIQ Layerscape SoC, see the following
   - https://www.nxp.com/design/qoriq-developer-resources/layerscape-ls1028a-reference-design-board:LS1028ARDB
   - https://www.nxp.com/LS1028A
 
+for the software NXP LSDK (Layerscape Software Development Kit), see
+  - https://www.nxp.com/docs/en/user-guide/LSDKUG_Rev21.08.pdf
+
+the components from NXP are:
+  - rcw, LSDK 21.08
+  - atf (fork), LSDK 21.08
+  - uboot (fork), LSDK 21.08
+  - cadence-dp-firmware (blob), LSDK 20.12
+  - linux (fork), LSDK 21.08
+
 Build
 =====
 
@@ -67,3 +77,11 @@ The Cadence DP (Display Port) firmware must loaded from uboot with the following
   Loading hdp firmware from 0x0000000080000000 offset 0x0000000000002000
   Loading hdp firmware Complete
   => boot
+
+The interfaces of Ethernet switch (Felix DSA) are bring up with the following commands:
+
+  ip link set eno2 up
+  ip link set swp0 up
+  ip link set swp1 up
+  ip link set swp2 up
+  ip link set swp3 up