[U-Boot] [PATCH V2 2/2] ARM: tegra: import latest Jetson TK1 pinmux

Stephen Warren swarren at wwwdotorg.org
Tue Mar 3 21:18:59 CET 2015


On 02/18/2015 01:27 PM, Stephen Warren wrote:
> From: Stephen Warren <swarren at nvidia.com>
>
> Syseng has revamped the Jetson TK1 pinmux spreadsheet, basing the content
> completely on correct configuration for the board/schematic, rather than
> the previous version which was based on the bare minimum changes relative
> to another reference board.
>
> The new spreadsheet sets TRISTATE for any input-only pins. This only works
> correctly if the global CLAMP bit is not set, so the Jetson TK1 board code
> has been adjusted accordingly. Apparently syseng have changed their mind
> since the previous advice that this needed to be set:-/
>
> This content comes from Jetson_TK1_customer_pinmux.xlsm (v09) downloaded
> from https://developer.nvidia.com/hardware-design-and-development.

Tom, do these two patches look OK?


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