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authorPaul Fulghum <paulkf@microgate.com>2008-07-22 06:21:39 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2008-07-22 16:03:29 -0400
commite5590717afd5fb6f494323206a1a35ea25610c2d (patch)
tree1f0109271b1b12d4eabe80e92ef75a011fecfd31 /drivers/char/synclink_gt.c
parent8a38c2851d6950502252982af712ac65ef6784ed (diff)
synclink_gt: add serial bit order control
Add control of hardware serial bit order between LSB first (default/standard) and MSB first. Signed-off-by: Paul Fulghum <paulkf@microgate.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/char/synclink_gt.c')
-rw-r--r--drivers/char/synclink_gt.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/char/synclink_gt.c b/drivers/char/synclink_gt.c
index 0e59cf54adaf..3cfc9e1f8882 100644
--- a/drivers/char/synclink_gt.c
+++ b/drivers/char/synclink_gt.c
@@ -4403,6 +4403,8 @@ static void msc_set_vcr(struct slgt_info *info)
4403 break; 4403 break;
4404 } 4404 }
4405 4405
4406 if (info->if_mode & MGSL_INTERFACE_MSB_FIRST)
4407 val |= BIT4;
4406 if (info->signals & SerialSignal_DTR) 4408 if (info->signals & SerialSignal_DTR)
4407 val |= BIT3; 4409 val |= BIT3;
4408 if (info->signals & SerialSignal_RTS) 4410 if (info->signals & SerialSignal_RTS)