From: Stephen Warren <swarren@wwwdotorg.org>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH V2 2/2] ARM: tegra: import latest Jetson TK1 pinmux
Date: Tue, 03 Mar 2015 13:18:59 -0700 [thread overview]
Message-ID: <54F61733.4000206@wwwdotorg.org> (raw)
In-Reply-To: <1424291224-11801-2-git-send-email-swarren@wwwdotorg.org>
On 02/18/2015 01:27 PM, Stephen Warren wrote:
> From: Stephen Warren <swarren@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?
next prev parent reply other threads:[~2015-03-03 20:18 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-18 20:27 [U-Boot] [PATCH V2 1/2] ARM: tegra: add function to clear pinmux CLAMPING bit Stephen Warren
2015-02-18 20:27 ` [U-Boot] [PATCH V2 2/2] ARM: tegra: import latest Jetson TK1 pinmux Stephen Warren
2015-03-03 20:18 ` Stephen Warren [this message]
2015-03-03 20:58 ` Tom Warren
2015-02-19 18:53 ` [U-Boot] [PATCH V2 1/2] ARM: tegra: add function to clear pinmux CLAMPING bit Simon Glass
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