ARM: dts: remove old USB2 PHY node hook for exynos5250-arndale
ARM: dts: remove old USB2 PHY node hook for exynos5250-arndale

drivers/usb/phy/phy-samsung-usb2 driver got replaced by
drivers/phy/phy-samsung-usb2 one.  Remove the leftover hook
from Arndale dts file.

Cc: Mark Brown <b51b9a92386687a9ac927cebfa0f978adeb8cea5@linaro.org>
Cc: Kamil Debski <c76391f0c6ca952c7a383ba141fbed195fa466af@samsung.com>
Cc: Vivek Gautam <5c6bd423a2e3d98ebdccbc25654ed1942ee0af9f@samsung.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <24970bf3d8506c473367e9292a8e5eb43a40bda0@samsung.com>
Acked-by: Kyungmin Park <504c23c4986a3760712724894be3105092c27331@samsung.com>
Acked-by: Kishon Vijay Abraham I <c224db9378a929ae8338a052bbb1b30fb46cdd39@ti.com>
Reviewed-by: Vivek Gautam <5c6bd423a2e3d98ebdccbc25654ed1942ee0af9f@samsung.com>
Reviewed-by: Jingoo Han <fc379137a64feb86ce38ec5811a14280acc1ccfc@samsung.com>
Signed-off-by: Kukjin Kim <3fc711f4e08bc570a586748633ff7c76d0e1e253@samsung.com>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs