drtracing.org Git - deliverable/linux.git/commit - drivers/phy/phy-exynos4x12-usb2.c

author	Kamil Debski <k.debski@samsung.com>
	Tue, 1 Jul 2014 15:15:54 +0000 (17:15 +0200)
committer	Kishon Vijay Abraham I <kishon@ti.com>
	Tue, 22 Jul 2014 07:16:10 +0000 (12:46 +0530)
commit	57416c23e3ab57e65ba6e7c2e30fb40ba85035a6
tree	a505c4b06e6c361f13bf46768abde3ebdea5d2dc	tree \| snapshot
parent	ad6202b4d941c69e9154419bd3002fbcacccbb67	commit \| diff

phy: phy-samsung-usb2: Change phy power on/power off sequence

The Exynos4412 USB 2.0 PHY hardware differs from the description provided
in the documentation. Some register bits have different function. This
patch fixes the defines of register bits and changes the way how phys are
powered on and off.

Signed-off-by: Kamil Debski <k.debski@samsung.com>
Tested-by: Daniel Drake <drake@endlessm.com>
Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>

drivers/phy/phy-exynos4x12-usb2.c		diff \| blob \| blame \| history
drivers/phy/phy-exynos5250-usb2.c		diff \| blob \| blame \| history
drivers/phy/phy-samsung-usb2.h		diff \| blob \| blame \| history