Re: [U-Boot] [U-Boot, 2/2] mmc: stm32: sdmmc2: add support for st, pin-ckinsdmmc_ckin

On Wed, Feb 07, 2018 at 05:19:59PM +0100, patrice.chotard@st.com wrote:

From: Patrick Delaunay patrick.delaunay@st.com

This patch adds "st,pin-ckin" support to activate sdmmc_ckin feature. When using an external driver (a voltage switch transceiver), it's advised to select SDMMC_CKIN feedback clock input to sample the received data.

Signed-off-by: Patrick Delaunay patrick.delaunay@st.com Signed-off-by: Patrice Chotard patrice.chotard@st.com

Applied to u-boot/master, thanks!