Re: [PATCH] ppc32: add Freescale MPC885ADS board support

[Andrei Konovalov]

Hi Marcelo,

Marcelo Tosatti wrote:
> Hi Andrei,
>
> On Thu, Jun 23, 2005 at 07:38:54PM +0400, Andrei Konovalov wrote:
> <snip>
>
> > diff --git a/arch/ppc/syslib/m8xx_setup.c b/arch/ppc/syslib/m8xx_setup.c
> > --- a/arch/ppc/syslib/m8xx_setup.c
> > +++ b/arch/ppc/syslib/m8xx_setup.c
> > @@ -369,7 +369,7 @@ m8xx_map_io(void)
> > #if defined(CONFIG_HTDMSOUND) || defined(CONFIG_RPXTOUCH) || defined(CONFIG_FB_RPX)
> > 	io_block_mapping(HIOX_CSR_ADDR, HIOX_CSR_ADDR, HIOX_CSR_SIZE, _PAGE_IO);
> > #endif
> > -#ifdef CONFIG_FADS
> > +#if defined(CONFIG_FADS) || defined(CONFIG_MPC885ADS)
> > 	io_block_mapping(BCSR_ADDR, BCSR_ADDR, BCSR_SIZE, _PAGE_IO);
> > #endif
> > #ifdef CONFIG_PCI
>
>
> I suppose you also want to include CONFIG_MPC885ADS in the io_block_mapping(IO_BASE) 
> here?

No, not at the moment at least.
Actually, the patch doesn't even #define IO_BASE.
In 2.4 that io_block_mapping(IO_BASE) was needed for PCMCIA / CF cards to work.
We haven't got to PCMCIA support in 2.6 yet, and PCMCIA is unlikely to work
as is in case of MPC885ADS, as drivers/pcmcia/m8xx_pcmcia.c is just missing.
We plan to address PCMCIA later.


Thanks,
Andrei

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