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ARM: OMAP: SoSSI: workaround for HW timing bug
authorImre Deak <imre.deak@nokia.com>
Tue, 21 Mar 2006 17:55:33 +0000 (13:55 -0400)
committerJuha Yrjola <juha.yrjola@nokia.com>
Tue, 21 Mar 2006 17:55:33 +0000 (13:55 -0400)
commitaf573a5b67191c0931a145387c472b18112edcf1
tree6590bc9781232212bcee110ca284029585055dbbtree | snapshot
parente6f0b20e67dda73fe665210fc7bc238fa54ae42dcommit | diff
ARM: OMAP: SoSSI: workaround for HW timing bug

Certain HW timings can render the SoSSI block dead. This can happen when
the SoSSI TW1 value is less then 3 and we are trying to read the SoSSI
FIFO. At this point SoSSI goes haywire and return 0 for all its
registers. This patch will set a minimum limit of 3 on TW1.

Signed-off-by: Imre Deak <imre.deak@nokia.com>
Signed-off-by: Juha Yrjola <juha.yrjola@nokia.com>
drivers/video/omap/sossi.c diff | blob | history
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