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authorMark Lord <liml@rtr.ca>2008-05-28 21:41:52 +0400
committerJeff Garzik <jgarzik@redhat.com>2008-05-30 20:37:26 +0400
commit0388a8c0d54aa039758a8eca68d82325a563f8db (patch)
treea31e9f2daefd2231dc1807961f6c97bc561abbc2 /drivers/ata/pata_ns87415.c
parentb406c7a6655da7a2fcd9f72e41262f93ff707748 (diff)
downloadlinux-0388a8c0d54aa039758a8eca68d82325a563f8db.tar.xz
sata_mv: implement SoC guideline SATA_S11
The 5182 System-On-Chip (SOC) variant wants certain lower bits to be cleared on any write to the PHY_MODE3 register. If/when support is added for other SOC variants, we'll need some way to uniquely identify the 5182, and not perform this workaround for the others. But for now, it is the only SOC variant we support here. Signed-off-by: Mark Lord <mlord@pobox.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
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