[U-Boot] [PATCH v5] arm: omap3: Add SPL support to cm_t35

Stefan Roese
2013-12-11T14:55:46Z

Hi Igor!

On 11.12.2013 15:35, Igor Grinberg wrote:
> Finally, I've found some time to look at the patch...
> Generally, it is fine...
> I say generally, because we have found several bugs, but they
> are not related to your patch... but to Pekon's work on the
> omap nand driver. Nikita is on them ;-)

Good. :)

> One minor comment below...

<snip>

>> +/* Defines for SPL */
>> +#define CONFIG_SPL
>> +#define CONFIG_SPL_FRAMEWORK
>> +#define CONFIG_SPL_NAND_SIMPLE
>> +
>> +#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /* address 0x60000 */
>> +#define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x200 /* 256 KB */
>
> Our U-Boot binary sizes are beyond 300KiB...
> This config is not used anywhere besides config files and README...
> That's why it probably works for you...
> I think we should either remove it from the README and configs, or
> set it to 0x300 or even 0x400 instead (in case we still want to use it,
> although I don't know why, as we have the size from the image header).

Good catch. If it is not used/referenced at all, then let's remove it
completely. It makes no sense to drag such an unused define along. Could
lead only to confusion.

But we can and should remove this in a separate patch.

Thanks,
Stefan