linux-phytec-ti

usb: ohci-da8xx: Remove code that references mach

commit 6110c425d98b7ed036bba3670e635a9363dd072e upstream.

Including mach/* is frowned upon in device drivers, so get rid of it.

This replaces usb20_clk and code that pokes CFGCHIP2 with a proper phy
driver.

Signed-off-by: David Lechner <david@lechnology.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>