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tc35815 driver update (take 2) 

Current tc35815 driver is very obsolete and less maintained for a long
time.  Replace it with a new driver based on one from CELF patch
archive.

Major advantages of CELF version (version 1.23, for kernel 2.6.10) are:

* Independent of JMR3927.
  (Actually independent of MIPS, but AFAIK the chip is used only on
   MIPS platforms)
* TX4938 support.
* 64-bit proof.
* Asynchronous and on-demand auto negotiation.
* High performance on non-coherent architecture.
* ethtool support.
* Many bugfixes and cleanups.

And improvoments since version 1.23 are:

* TX4939 support.
* NETPOLL support.
* NAPI support. (disabled by default)
* Reduce memcpy on receiving.
* PM support.
* Many cleanups and bugfixes.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
hifive-unleashed-5.1
Atsushi Nemoto 2007-03-03 23:54:59 +09:00 committed by Jeff Garzik
parent 3664006ab9
commit eea221ce48
3 changed files with 1929 additions and 687 deletions
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3
drivers/net/Kconfig
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@ -1444,7 +1444,8 @@ config CS89x0
config TC35815
tristate "TOSHIBA TC35815 Ethernet support"
depends on NET_PCI && PCI && TOSHIBA_JMR3927
depends on NET_PCI && PCI && MIPS
select MII
config DGRS
tristate "Digi Intl. RightSwitch SE-X support"

2611
drivers/net/tc35815.c
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File diff suppressed because it is too large Load Diff

2
include/linux/pci_ids.h
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@ -1459,6 +1459,8 @@
#define PCI_VENDOR_ID_TOSHIBA_2 0x102f
#define PCI_DEVICE_ID_TOSHIBA_TC35815CF 0x0030
#define PCI_DEVICE_ID_TOSHIBA_TC35815_NWU 0x0031
#define PCI_DEVICE_ID_TOSHIBA_TC35815_TX4939 0x0032
#define PCI_DEVICE_ID_TOSHIBA_TC86C001_IDE 0x0105
#define PCI_DEVICE_ID_TOSHIBA_TC86C001_MISC 0x0108
#define PCI_DEVICE_ID_TOSHIBA_SPIDER_NET 0x01b3