[U-Boot] [PATCH 2/2] nand/fsl_elbc: Convert to self-init

Scott Wood scottwood at freescale.com
Mon Jan 16 17:51:14 CET 2012


On 01/15/2012 01:29 PM, Mike Frysinger wrote:
> On Thursday 12 January 2012 20:59:41 Scott Wood wrote:
>> --- a/drivers/mtd/nand/fsl_elbc_nand.c
>> +++ b/drivers/mtd/nand/fsl_elbc_nand.c
>>
>> +#ifndef CONFIG_SYS_NAND_BASE_LIST
>> +#define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE }
>> +#endif
> 
> would this be better off in nand.h ?

I'm trying to get away from the model where the NAND subsystem pretends
to know anything about how a driver talks to its hardware (except when
the driver chooses to use a common NAND function that uses things like
IO_ADDR_R/W).  For eLBC it probably makes more sense to specify the
chipselect rather than the address (we have to search for the former
based on the latter), though that's a separate change that can happen on
its own now that the connection to subsystem code has been severed.

-Scott



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