On Thu, Sep 12, 2019 at 01:13:56PM +0900, Yoshihiro Shimoda wrote:
> Since this host controller can merge bigger segments if DMA API
> layer cam merge the segments, this patch adds the flag.
> 
> Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
> Acked-by: Ulf Hansson <ulf.hansson@linaro.org>

For the record:

Acked-by: Wolfram Sang <wsa+renesas@sang-engineering.com>