On Fri, Sep 21, 2018 at 11:46:20AM +0200, Ludovic Barre wrote:

From: Ludovic Barre <redacted>

STM32 sdmmc variant has support to:
-Indicate signal directions (only one property
for d0dir, d123dir, cmd_dir)
-Select command and data phase relation.
-Select "clock in" from an external driver.

Signed-off-by: Ludovic Barre <redacted>
---
change v3:
-remove space at end of "st,use-ckin "

 Documentation/devicetree/bindings/mmc/mmci.txt | 9 +++++++++

I acked v1. Please add acks when posting new versions.

 drivers/mmc/host/mmci.c                        | 6 ++++++
 drivers/mmc/host/mmci.h                        | 1 +
 3 files changed, 16 insertions(+)