On Wed, 13 Dec 2006 01:48:34 +0300 Sergei Shtylyov wrote:
> Behold! This is the driver for the Toshiba TC86C001 GOKU-S 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 <[EMAIL PROTECTED]>
>
> drivers/ide/Kconfig | 5
> drivers/ide/pci/Makefile | 1
> drivers/ide/pci/tc86c001.c | 304
> +++++++++++++++++++++++++++++++++++++++++++++
> drivers/pci/quirks.c | 18 ++
> include/linux/pci_ids.h | 1
> 5 files changed, 329 insertions(+)
>
> Index: linux-2.6/drivers/ide/Kconfig
> ===================================================================
> --- linux-2.6.orig/drivers/ide/Kconfig
> +++ linux-2.6/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"
Needs something here like lots of other IDE PCI drivers have:
depends on PCI && BLK_DEV_IDEPCI
or at least: depends on PCI
> + help
> + This driver adds support for Toshiba TC86C001 GOKU-S chip.
> +
> endif
---
~Randy
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