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arm: tegra: dts: Support host/device selection and legacy mode
authorSimon Glass <sjg@chromium.org>
Wed, 7 Mar 2012 05:04:32 +0000 (21:04 -0800)
committerOlof Johansson <olof@lixom.net>
Wed, 7 Mar 2012 22:36:44 +0000 (14:36 -0800)
commitd5dfcc91b179f40652318b9f3d76c31d2f908000
treeff1cd52b8e89ece6e47b46705d8da2743603be68tree | snapshot (tar.gz zip)
parent96d6714ca27acab087dcc8d75a7ec815abe3dde7commit | diff
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>
Documentation/devicetree/bindings/usb/tegra-usb.txt diff | blob | blame | history