firewire: ohci: enable 1394a enhancements

The OHCI spec says that, if the programPhyEnable bit is set, the driver
is responsible for configuring the IEEE1394a enhancements within the PHY
and the link consistently.  So do this.

Also add a quirk to allow disabling these enhancements; this is needed
for the TSB12LV22 where ack accelerations are buggy (erratum b).

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/firewire/ohci.h b/drivers/firewire/ohci.h
index ba492d85c516..d49e1469a986 100644
--- a/drivers/firewire/ohci.h
+++ b/drivers/firewire/ohci.h
@@ -67,7 +67,7 @@
 #define   OHCI1394_PhyControl_ReadDone          0x80000000
 #define   OHCI1394_PhyControl_ReadData(r)       (((r) & 0x00ff0000) >> 16)
 #define   OHCI1394_PhyControl_Write(addr, data) (((addr) << 8) | (data) | 0x00004000)
-#define   OHCI1394_PhyControl_WriteDone         0x00004000
+#define   OHCI1394_PhyControl_WritePending      0x00004000
 #define OHCI1394_IsochronousCycleTimer        0x0F0
 #define OHCI1394_AsReqFilterHiSet             0x100
 #define OHCI1394_AsReqFilterHiClear           0x104