[PATCH v4 16/20] arm: dts: Add support for A72 specific J721S2 Common Processor Board

Tom Rini trini at konsulko.com
Tue Feb 8 18:32:01 CET 2022


On Tue, Jan 25, 2022 at 08:56:42PM +0530, Aswath Govindraju wrote:

> The EVM architecture for J721S2 is similar to that of J721E and J7200. It
> is as follows,
> 
> +------------------------------------------------------+
> |   +-------------------------------------------+      |
> |   |                                           |      |
> |   |        Add-on Card 1 Options              |      |
> |   |                                           |      |
> |   +-------------------------------------------+      |
> |                                                      |
> |                                                      |
> |                     +-------------------+            |
> |                     |                   |            |
> |                     |   SOM             |            |
> |  +--------------+   |                   |            |
> |  |              |   |                   |            |
> |  |  Add-on      |   +-------------------+            |
> |  |  Card 2      |                                    |    Power Supply
> |  |  Options     |                                    |    |
> |  |              |                                    |    |
> |  +--------------+                                    | <---
> +------------------------------------------------------+
>                                  Common Processor Board
> 
> Common Processor board is the baseboard that contains most of the actual
> connectors, power supply etc. The System on Module (SoM) is plugged on to
> the common processor baord. Therefore, add support for peripherals brought
> out in the common processor board.
> 
> Link to Common Processor Board: https://www.ti.com/lit/zip/sprr439
> 
> Signed-off-by: Aswath Govindraju <a-govindraju at ti.com>

Applied to u-boot/master, thanks!

-- 
Tom
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