tree 623fe221c7fe17e1fe2f55a4a1a07cec073ab403
parent ae7c798d6b482682d1fa05b42ad02e3bdade07aa
author Peter Griffin <peter.griffin@linaro.org> 1410177884 +0100
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1411533350 -0700

usb: host: ehci-st: Add EHCI support for ST STB devices

This patch adds the glue code required to ensure the on-chip EHCI
controller works on STi consumer electronics SoC's from STMicroelectronics.

It mainly manages the setting and enabling of the relevant clocks and manages
the reset / power signals to the IP block.

Signed-off-by: Peter Griffin <peter.griffin@linaro.org>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>