ok. i will try with your suggestion. and one more thing i want to know is
how to write a 3-wire SPI driver for atmel SPI controller. any hints how to
start with?
warm regards,
Ravi Kulkarni.
On Tue, Sep 22, 2009 at 7:12 PM, Tom wrote:
> sunr2007 wrote:
>
>> Hi all,
>> i want to know how to apply
On Thu, Oct 22, 2009 at 1:04 AM, Mike Frysinger wrote:
> On Wednesday 21 October 2009 15:16:05 sunr2007 wrote:
> > Im tryin to write a SPI Driver in u-boot-1.3.4
>
> >>upgrade
>
done. there's actually not much of diff between the drivers version in
u-boot-1.3.4 and u-boot-2009-09 with respect t
On Thu, Oct 22, 2009 at 10:44 AM, Mike Frysinger wrote:
> On Thursday 22 October 2009 00:33:19 Ravi Kumar Kulkarni wrote:
> > On Thu, Oct 22, 2009 at 1:04 AM, Mike Frysinger
> wrote:
> > > On Wednesday 21 October 2009 15:16:05 sunr2007 wrote:
> >> > > Im t
On Thu, Oct 22, 2009 at 12:03 PM, Magnus Lilja wrote:
> >> >>except that there's now a common SPI framework for you to use
> >> (drivers/spi/)
> >> >>as well as an already existing atmel_spi.c driver
> >>
> > Yeah exactly . Its also there in u-boot-1.3.4. anyways im using the same
> > driver atme
On Thu, Oct 22, 2009 at 12:59 PM, Magnus Lilja wrote:
> >> >>printf("%s:%d\n", __FILE__, __LINE__);? Given that printf and the
> UART
> >> >>works on your board that is.
> >
> > I tried with this
> > printf("%s:%d\n", /drivers/spi/spi-new.c, 72);
> > 72 is the my line number but im gettin error
>>Yes, printf(), as you can see by looking at the source. The serial port
and printf() support is one of the first things that is >>configured exactly
to help debug via print statements.
>>If it isn't working on your board, you have more fundamental problems
(hardware initialization, serial port c
On Thu, Oct 22, 2009 at 6:04 PM, Wolfgang Denk wrote:
> Dear Ravi Kumar Kulkarni,
>
> In message <532dd5840910220518h4df2fe9cy7e66f043a2acd...@mail.gmail.com>
> you wrote:
>
> >>> # CONFIG_ATMEL_SPI 1
>
correction : its actually
#define CONFIG_ATMEL_SPI 1
>> Please use plain text formatting, not HTML. Your quoting will be more
>> readable and it won't annoy us curmudgeons.
sorry was replying by my gmail. now its plain text . I hope it doesnt
annoy u anymore.
>
>
>> I see you actually used "#define"
yeah its #define CONFIG_ATMEL_SPI 1 . sorry fo
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