Alchemy: Add UART PM methods.
Custom UART PM hook for Alchemy chips: do standard UART pm and additionally en/disable uart block clocks as needed. This allows to get rid of a debug port PM hack in the Alchemy pm code. Tested on Db1200. Signed-off-by:Manuel Lauss <manuel.lauss@googlemail.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by:
Greg Kroah-Hartman <gregkh@suse.de>
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c161afe9
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