[U-Boot-Users] [PATCH] Add MVBC_P board

["André Schwarz" <Andre.Schwarz@matrix-vision.de>]

Kim Phillips wrote:
> On Tue, 08 Jul 2008 16:35:00 +0200
> Andre Schwarz <andre.schwarz@matrix-vision.de> wrote:
>
>   
>> Kim,
>>
>> I forgot to mention that both fpga.c are _not_ the same.
>> They are using different FPGA sizes _and_ different I/Os on different cpu.
>>     
>
> the size is a one-line thing that can be easily and understandably
> #ifdeffed.  The gpio struct difference can be fixed like this:
>
> static u32 get_dvo()
> {
> #ifdef CONFIG_MPC83XX
>        volatile immap_t *im = (volatile immap_t *)CFG_IMMR;
>        volatile gpio83xx_t *gpio = (volatile gpio83xx_t *)&im->gpio[0];
>        return gpio->dat;
> #else
> #ifdef CONFIG_MPC5XXX
>        struct mpc5xxx_gpio *gpio = (struct mpc5xxx_gpio*)MPC5XXX_GPIO;
>        return gpio->simple_dvo;
> #endif
> #endif
> }
>
> ...and subsequently use get_dvo() later in the file.
>
>   
ok - you're right.
Will fix it along with other out_* issues.
>> It's not possible for me to use a common file for the short term.
>> Maybe later when the FPGA interface got mature ...
>>     
>
> I really think code maintenance will suffer if you don't do it now;
> afaict, the file is functionally equal modulo the size one-liner.
>
> Kim
>   
yes - thanks for persuading :-)



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