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authorJana Rapava <fermata7@gmail.com>2011-12-05 11:07:00 +0200
committerRemy Bohmer <linux@bohmer.net>2011-12-11 14:50:09 +0100
commitf93022c3b11f191141c9128ee88d297cec3b9330 (patch)
tree7bdec959e6c9b24b70ee3184ccf25820842c4800 /arch/arm/cpu/pxa/usb.c
parent3874b6d674d194c8d34b4f7242337c9f2120ca9a (diff)
downloadolio-uboot-2014.01-f93022c3b11f191141c9128ee88d297cec3b9330.tar.xz
olio-uboot-2014.01-f93022c3b11f191141c9128ee88d297cec3b9330.zip
USB: Add generic ULPI layer and a viewport
Add partial ULPI specification implementation that should be enough to interface the ULPI PHYs in the boot loader context. Add a viewport implementation for Chipidea/ARC based controllers. Signed-off-by: Jana Rapava <fermata7@gmail.com> Signed-off-by: Igor Grinberg <grinberg@compulab.co.il> Cc: Remy Bohmer <linux@bohmer.net> Cc: Stefano Babic <sbabic@denx.de> Cc: Wolfgang Grandegger <wg@denx.de> Cc: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/arm/cpu/pxa/usb.c')
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