[U-Boot] [PATCH] cmd: Kconfig: Make CMD_NAND select NAND

[Adam Ford]

On Tue, Jan 23, 2018 at 11:15 AM, Andrew F. Davis <afd at ti.com> wrote:
> On 01/23/2018 04:40 AM, Adam Ford wrote:
>> Many boards check for CONFIG_CMD_NAND instead of CONFIG_NAND, so
>> let's make CMD_NAND select NAND to make some Kconfig migration
>> easier
>>
>> Signed-off-by: Adam Ford <aford173 at gmail.com>
>>
>> diff --git a/cmd/Kconfig b/cmd/Kconfig
>> index 35fe9d5..9f6b351 100644
>> --- a/cmd/Kconfig
>> +++ b/cmd/Kconfig
>> @@ -764,6 +764,7 @@ config CMD_MMC
>>  config CMD_NAND
>>       bool "nand"
>>       default y if NAND_SUNXI
>> +     select NAND
>
> Should be depends on

On the surface, I would agree with you, but many boards are looking
for CONFIG_CMD_NAND and not looking for (or dependant on) CONFIG_NAND
to set their NAND parameters. I was hoping to do some NAND parameter
migration and I was going to make those parameters dependent on
CONFIG_NAND by setting CONFIG_NAND from CMD_NAND, it makes this
migration a lot smoother.  Otherwise, I have to go through a bunch of
configs and enable CONFIG_NAND in each one.

adam
>
>>       help
>>         NAND support.
>>
>>