[RFC PATCH v3 2/5] Documentation: synopsys-dw-mshc: add bindings for idmac and edmac
dianders at chromium.org
Wed Aug 5 19:16:07 PDT 2015
On Wed, Aug 5, 2015 at 1:17 AM, Shawn Lin <shawn.lin at rock-chips.com> wrote:
> synopsys-dw-mshc supports three types of transfer mode. We add bindings
> and description for how to use them at runtime. Without idmac and edmac
> property, pio is the default transfer mode. Make sure that Idmac and emdac
> should not be used simultaneously.
Can't you just read the HCON register?
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