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(parent: 6a39c05) | patch
phy: exynos : add delay after reset phy for usb host
authorJoonyoung Shim <jy0922.shim@samsung.com>
Tue, 4 Mar 2014 06:38:14 +0000 (15:38 +0900)
committerMarek Szyprowski <m.szyprowski@samsung.com>
Thu, 15 May 2014 05:27:27 +0000 (07:27 +0200)
commitc1168c90d71c397af596e86081162e7f9cae5124
tree0a690e0dfe6e80626542bc25f29feefca1082f25tree | snapshot
parent6a39c051164a8ef66a3cba2c378add99c2978ef3commit | diff
phy: exynos : add delay after reset phy for usb host

The commit 2b431ff74a850db3d5b804be3ac466b6ed7f516d(ARM: EXYNOS4:
Increase reset delay for USB HOST PHY) uses 80 usec delay time after
reset phy for usb host, so this adds delay for reset. If isn't this
delay, it will cause any problem to set usb host register.

Change-Id: I1410dacc6939218bc26510cd45ebd4c0d37dbc62
Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
drivers/phy/phy-exynos4212-usb.c diff | blob | history
Domain: System / Kernel;