* SPI flash kernel 2.4 driver
@ 2006-01-31 10:43 dibacco
2006-01-31 21:11 ` Wolfgang Denk
0 siblings, 1 reply; 3+ messages in thread
From: dibacco @ 2006-01-31 10:43 UTC (permalink / raw)
To: linuxppc-embedded
Hi all,
do you know if is there a "spi flash" driver included in 2.4 kernel?
I have an AT45DB081D (8 MBit Atmel chip) on a MPC875 spi bus.
Sincerely,
Antonio Di Bacco.
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: SPI flash kernel 2.4 driver
2006-01-31 10:43 SPI flash kernel 2.4 driver dibacco
@ 2006-01-31 21:11 ` Wolfgang Denk
2006-02-02 22:26 ` Ron Kellam
0 siblings, 1 reply; 3+ messages in thread
From: Wolfgang Denk @ 2006-01-31 21:11 UTC (permalink / raw)
To: dibacco@inwind.it; +Cc: linuxppc-embedded
In message <ITYDSI$4F4F62D0FA98B587B7D4335807D29D19@libero.it> you wrote:
>
> do you know if is there a "spi flash" driver included in 2.4 kernel?
> I have an AT45DB081D (8 MBit Atmel chip) on a MPC875 spi bus.
The Katix SPI framework is integrated with our 2.4 kernel; see
drivers/spi
Best regards,
Wolfgang Denk
--
Software Engineering: Embedded and Realtime Systems, Embedded Linux
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd@denx.de
What was sliced bread the greatest thing since?
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: SPI flash kernel 2.4 driver
2006-01-31 21:11 ` Wolfgang Denk
@ 2006-02-02 22:26 ` Ron Kellam
0 siblings, 0 replies; 3+ messages in thread
From: Ron Kellam @ 2006-02-02 22:26 UTC (permalink / raw)
To: linuxppc-embedded
On Tue, 31 Jan 2006 22:11:55 +0100, Wolfgang Denk <wd@denx.de> wrote:
>The Katix SPI framework is integrated with our 2.4 kernel; see
>drivers/spi
It might be integrated, but it's seriously broken. IIRC, the whole
chip select mechanism is not working, and the code still has a lot of
I2Cisms about it.
Regards,
Ron
^ permalink raw reply [flat|nested] 3+ messages in thread
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2006-01-31 10:43 SPI flash kernel 2.4 driver dibacco
2006-01-31 21:11 ` Wolfgang Denk
2006-02-02 22:26 ` Ron Kellam
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