Re: [PATCH] mmc: add new au6601 driver

Ulf Hansson
2014-07-09T12:52:08Z

[snip]

>>
>> I am just a bit curious, does this controller support hardware busy
>> detection on DAT1 line while waiting for command completion?
>
> Do you mean AU6601_REG_BUS_STATUS?
> See at the beginning of patch.

While reviewing the code, it seems like the controller are handling
hardware busy detection on DAT1. On the other hand you don't enable
MMC_CAP_WAIT_WHILE_BUSY, shouldn't you be doing that?

Kind regards
Uffe