[U-Boot] [PATCH v2 0/5] mmc: omap_hsmmc: Add support for ADMA

Simon Glass sjg at chromium.org
Mon Sep 25 02:15:42 UTC 2017


Hi,

On 22 September 2017 at 08:20, Jaehoon Chung <jh80.chung at samsung.com> wrote:
> On 09/21/2017 11:51 PM, Jean-Jacques Hiblot wrote:
>> This series enables the ADMA present in some OMAP SOCs.
>> On a DRA7 the performances when reading from the eMMC go from 18MB/s
>> to 43MB/s.
>> Also while were at it, fix some incorrect bit operations
>>
>> This series applies on top of the series that enables HS200 and UHS mode
>> "mmc: Add support for HS200 and UHS modes" but should be easy to use on top
>> of u-boot/master (just remove special handling of the tuning).
>>
>> This is the first series of 3 which wille enable HS200 and UHS on the omap5
>> platforms (dra7 and am57).
>
> I didn't have omap board...Can someone check this patchset with omap?
> Then it's more clearly.

Possibly, but it should not hold up the series being applied IMO.
People tend to test mainline and it's good to apply these sorts of
things during the merge window so that problems are found during the
RC period.

Regards,
Simon


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