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authorAjay Kumar Gupta <ajay.gupta@ti.com>2010-06-10 11:20:48 +0530
committerRemy Bohmer <linux@bohmer.net>2010-06-30 21:37:37 +0200
commit9bb47abf0d88e2dd151b36b39bf64c6593f417c8 (patch)
treec608f275f52922fd85f5accb033973c417db07da /board/ti
parentbbf4c01efc699f777687e4e5fcc3631749ee6813 (diff)
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musb: Add Phy programming for using external Vbus
MUSB PHY on OMAP3EVM Rev >= E uses external Vbus supply to support 500mA of power.We need to program MUSB PHY to use external Vbus for this purpose. Adding 'extvbus' member in musb_config structure which should be set by all the boards where MUSB interface is using external Vbus supply. Also added ULPI bus control register read/write abstraction for Blackfin processor as it doesn't have ULPI registers. CC: Remy Bohmer <linux@bohmer.net> Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com> Acked-by: Mike Frysinger <vapier@gentoo.org>
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