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| author | Sergei Shtylyov <sshtylyov@ru.mvista.com> | 2007-02-07 18:18:45 +0100 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-02-07 18:18:45 +0100 |
| commit | 33dced2ea5ed03dda10e7f9f41f0910f32e02eaa (patch) | |
| tree | 14798b33401eb2bddb5a57236390629cd188769b /drivers/ide/Kconfig | |
| parent | d24ec426b3be3a011bc8568d53fea486b604a684 (diff) | |
| download | talos-obmc-linux-33dced2ea5ed03dda10e7f9f41f0910f32e02eaa.tar.gz talos-obmc-linux-33dced2ea5ed03dda10e7f9f41f0910f32e02eaa.zip | |
ide: add Toshiba TC86C001 IDE driver (take 2)
This is the driver for the Toshiba TC86C001 GOKU-S PCI IDE controller,
completely reworked from the original brain-damaged Toshiba's 2.4 version.
This single channel UltraDMA/66 controller is very simple in programming,
yet Toshiba managed to plant many interesting bugs in it. The particularly
nasty "limitation 5" (as they call the errata) caused me to abuse the IDE
core in a possibly most interesting way so far. However, this is still
better than the #ifdef mess in drivers/ide/ide-io.c that the original
version included (well, it had much more mess)...
Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Acked-by: Alan Cox <alan@redhat.com>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/Kconfig')
| -rw-r--r-- | drivers/ide/Kconfig | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/ide/Kconfig b/drivers/ide/Kconfig index 3f828052f8d2..4eb420891f9d 100644 --- a/drivers/ide/Kconfig +++ b/drivers/ide/Kconfig @@ -742,6 +742,11 @@ config BLK_DEV_VIA82CXXX This allows the kernel to change PIO, DMA and UDMA speeds and to configure the chip to optimum performance. +config BLK_DEV_TC86C001 + tristate "Toshiba TC86C001 support" + help + This driver adds support for Toshiba TC86C001 GOKU-S chip. + endif config BLK_DEV_IDE_PMAC |
