From: Simon Glass <sjg@chromium.org>
Date: Wed, 7 Mar 2012 05:04:32 +0000 (-0800)
Subject: arm: tegra: dts: Support host/device selection and legacy mode
X-Git-Tag: v3.4-rc1~71^2~1^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d5dfcc91b179f40652318b9f3d76c31d2f908000;p=pandora-kernel.git

arm: tegra: dts: Support host/device selection and legacy mode

Some USB ports can support host and device operation. We add the dr_mode
property (as found in Freescale) for this.

One USB port has a 'legacy mode', left over from the days of pre-Tegra
chips. I don't believe this is actually used, except that we must know
to turn this off in the driver.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
---

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