docs(plat/nxp/layerscape): add ls1043a soc and board support
Update document for nxp-layerscape to add ls1043a SoC and ls1043ardb
board support.
Signed-off-by: Jiafei Pan <Jiafei.Pan@nxp.com>
Change-Id: I8442daf08a0f7c1ba982a3ed1d0ad24c4c420185
diff --git a/docs/plat/nxp/nxp-layerscape.rst b/docs/plat/nxp/nxp-layerscape.rst
index 9a470e6..bae779c 100644
--- a/docs/plat/nxp/nxp-layerscape.rst
+++ b/docs/plat/nxp/nxp-layerscape.rst
@@ -40,7 +40,7 @@
Details about LS1028A can be found at `ls1028a`_.
-- LS1028ARDB Boards:
+- LS1028ARDB Board:
The LS1028A reference design board (RDB) is a computing, evaluation,
and development platform that supports industrial IoT applications, human
@@ -48,6 +48,51 @@
Details about LS1028A RDB board can be found at `ls1028ardb`_.
+3. LS1043A
+
+- SoC Overview:
+
+The Layerscape LS1043A processor is NXP's first quad-core, 64-bit Arm®-based
+processor for embedded networking. The LS1023A (two core version) and the
+LS1043A (four core version) deliver greater than 10 Gbps of performance
+in a flexible I/O package supporting fanless designs. This SoC is a
+purpose-built solution for small-form-factor networking and industrial
+applications with BOM optimizations for economic low layer PCB, lower cost
+power supply and single clock design. The new 0.9V versions of the LS1043A
+and LS1023A deliver addition power savings for applications such as Wireless
+LAN and to Power over Ethernet systems.
+
+Details about LS1043A can be found at `ls1043a`_.
+
+- LS1043ARDB Board:
+
+The LS1043A reference design board (RDB) is a computing, evaluation, and
+development platform that supports the Layerscape LS1043A architecture
+processor. The LS1043A-RDB can help shorten your time to market by providing
+the following features:
+
+Memory subsystem:
+ * 2GByte DDR4 SDRAM (32bit bus)
+ * 128 Mbyte NOR flash single-chip memory
+ * 512 Mbyte NAND flash
+ * 16 Mbyte high-speed SPI flash
+ * SD connector to interface with the SD memory card
+
+Ethernet:
+ * XFI 10G port
+ * QSGMII with 4x 1G ports
+ * Two RGMII ports
+
+PCIe:
+ * PCIe2 (Lanes C) to mini-PCIe slot
+ * PCIe3 (Lanes D) to PCIe slot
+
+USB 3.0: two super speed USB 3.0 type A ports
+
+UART: supports two UARTs up to 115200 bps for console
+
+Details about LS1043A RDB board can be found at `ls1043ardb`_.
+
Table of supported boot-modes by each platform & platform that needs FIP-DDR:
-----------------------------------------------------------------------------
@@ -60,6 +105,8 @@
+---------------------+-------+--------+-------+-------+-------+-------------+--------------+-----------------+
| ls1028ardb | yes | | | | yes | yes | | no |
+---------------------+-------+--------+-------+-------+-------+-------------+--------------+-----------------+
+| ls1043ardb | yes | | yes | yes | | | | no |
++---------------------+-------+--------+-------+-------+-------+-------------+--------------+-----------------+
Boot Sequence
@@ -248,6 +295,8 @@
-- Then reset to alternate bank to boot up ATF.
+ Command for lx2160A and ls1028a platforms:
+
.. code:: shell
qixisreset altbank;
@@ -274,10 +323,56 @@
-- Then reset to sd/emmc to boot up ATF from sd/emmc as boot-source.
+ Command for lx2160A and ls1028a platforms:
+
.. code:: shell
qixisreset <sd or emmc>;
+ Command for ls1043a platform:
+
+ .. code:: shell
+
+ cpld reset <sd or emmc>;
+
+- Deploy ATF images on IFC nor flash from U-Boot prompt.
+
+ .. code:: shell
+
+ tftp 82000000 $path/bl2_nor.pbl;
+ protect off 64000000 +$filesize; erase 64000000 +$filesize; cp.b 82000000 64000000 $filesize;
+
+ tftp 82000000 $path/fip.bin;
+ protect off 64100000 +$filesize; erase 64100000 +$filesize; cp.b 82000000 64100000 $filesize;
+
+ -- Then reset to alternate bank to boot up ATF.
+
+ Command for ls1043a platform:
+
+ .. code:: shell
+
+ cpld reset altbank;
+
+- Deploy ATF images on IFC nand flash from U-Boot prompt.
+
+ .. code:: shell
+
+ tftp 82000000 $path/bl2_nand.pbl;
+ nand erase 0x0 $filesize; nand write 82000000 0x0 $filesize;
+
+ tftp 82000000 $path/fip.bin;
+ nand erase 0x100000 $filesize;nand write 82000000 0x100000 $filesize;
+
+ -- Then reset to nand flash to boot up ATF.
+
+ Command for ls1043a platform:
+
+ .. code:: shell
+
+ cpld reset nand;
+
+
+
Trusted Board Boot:
===================
@@ -298,4 +393,6 @@
.. _lx2160ardb: https://www.nxp.com/products/processors-and-microcontrollers/arm-processors/layerscape-communication-process/layerscape-lx2160a-multicore-communications-processor:LX2160A
.. _ls1028a: https://www.nxp.com/products/processors-and-microcontrollers/arm-processors/layerscape-processors/layerscape-1028a-applications-processor:LS1028A
.. _ls1028ardb: https://www.nxp.com/design/qoriq-developer-resources/layerscape-ls1028a-reference-design-board:LS1028ARDB
+.. _ls1043a: https://www.nxp.com/products/processors-and-microcontrollers/arm-processors/layerscape-processors/layerscape-1043a-and-1023a-processors:LS1043A
+.. _ls1043ardb: https://www.nxp.com/design/qoriq-developer-resources/layerscape-ls1043a-reference-design-board:LS1043A-RDB
.. _nxp-ls-tbbr.rst: ./nxp-ls-tbbr.rst