this patch gives the possibility to workaround bug ENGcm09152
on i.MX35 when the hardware workaround is also implemented on
the board.
It covers the workaround described on page 25 of the following Errata :
http://cache.freescale.com/files/dsp/doc/errata/IMX35CE.pdfSigned-off-by: NEric Bénard <eric@eukrea.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>