Arnd Bergmann <arnd@xxxxxxxx> writes:
> On Tuesday 21 April 2015 11:09:52 Eric Anholt wrote:
>> +static struct map_desc bcm2836_io_map __initdata = {
>> + .virtual = BCM2835_PERIPH_VIRT,
>> + .pfn = __phys_to_pfn(BCM2836_PERIPH_PHYS),
>> + .length = BCM2835_PERIPH_SIZE,
>> + .type = MT_DEVICE
>> +};
>> +
>> static void __init bcm2835_map_io(void)
>> {
>> - iotable_init(&io_map, 1);
>> + iotable_init(&bcm2835_io_map, 1);
>> +}
>> +
>> +static void __init bcm2836_map_io(void)
>> +{
>> + iotable_init(&bcm2836_io_map, 1);
>> }
>>
>
> Can you explain what this is needed for? Most platform ports don't
> do this any more.
Nope, I can't! I'm not sure what the bcm2835 side of it does, and I was
just replicating that for 2836.
Should it be removed from 2835, too?
Attachment:
signature.asc
Description: PGP signature
