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authorPaul Fulghum <paulkf@microgate.com>2008-07-22 11:22:04 +0100
committerLinus Torvalds <torvalds@linux-foundation.org>2008-07-22 13:03:29 -0700
commit993456cdc853a52e1042ebf93fc6e1a12d1216f7 (patch)
tree386ed83e0b17ebdfb89d6ca1abf55b83950e2596 /drivers/char
parent403214d0ad9b2b9e46c89a5b4b513c910c89068d (diff)
synclink_gt: leave transmitter in reset state after configuration
Leave the transmitter in reset state after configuration so that transmit signal is held at mark until transmitter is explicitly enabled by application, otherwise transmitter sends idle pattern. 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')
-rw-r--r--drivers/char/synclink_gt.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/char/synclink_gt.c b/drivers/char/synclink_gt.c
index 8511e2e43c1..c8bc69c97d1 100644
--- a/drivers/char/synclink_gt.c
+++ b/drivers/char/synclink_gt.c
@@ -4134,7 +4134,7 @@ static void sync_mode(struct slgt_info *info)
* 01 enable
* 00 auto-CTS enable
*/
- val = 0;
+ val = BIT2;
switch(info->params.mode) {
case MGSL_MODE_MONOSYNC: val |= BIT14 + BIT13; break;