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| author | Tomas Kovacik <nail@nodomain.sk> | 2009-07-26 22:04:58 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-09-15 10:17:16 -0700 |
| commit | 1ff84890b62b20823b3697a6041bbec1b5280cee (patch) | |
| tree | b6b4181247807a60327018e0e6b1d6bc7b4f78c4 /drivers/pcmcia | |
| parent | b4b3d7bbe1e1d924dc5f3b48b6c06977aee2d494 (diff) | |
| download | blackbird-op-linux-1ff84890b62b20823b3697a6041bbec1b5280cee.tar.gz blackbird-op-linux-1ff84890b62b20823b3697a6041bbec1b5280cee.zip | |
pcmcia: disable prefetch/burst for OZ6933
Problems have been reported [1], so disable prefetch/burst, to be on the safe
side.
[1] http://www.mail-archive.com/linux-pcmcia@lists.infradead.org/msg02048.html
Signed-off-by: Tomáš Kováčik <nail@nodomain.sk>
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/pcmcia')
| -rw-r--r-- | drivers/pcmcia/o2micro.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/pcmcia/o2micro.h b/drivers/pcmcia/o2micro.h index 5554015a7813..72188c462c9c 100644 --- a/drivers/pcmcia/o2micro.h +++ b/drivers/pcmcia/o2micro.h @@ -48,6 +48,9 @@ #ifndef PCI_DEVICE_ID_O2_6812 #define PCI_DEVICE_ID_O2_6812 0x6872 #endif +#ifndef PCI_DEVICE_ID_O2_6933 +#define PCI_DEVICE_ID_O2_6933 0x6933 +#endif /* Additional PCI configuration registers */ @@ -154,6 +157,7 @@ static int o2micro_override(struct yenta_socket *socket) case PCI_DEVICE_ID_O2_6812: case PCI_DEVICE_ID_O2_6832: case PCI_DEVICE_ID_O2_6836: + case PCI_DEVICE_ID_O2_6933: dev_printk(KERN_INFO, &socket->dev->dev, "Yenta O2: old bridge, disabling read " "prefetch/write burst\n"); |
