tree aa07dabb5c9a7c6626cd58dab244fa39c19da10e
parent 2053812f6e1af0b8c3d18d4d6d9f356b0c0d0039
author Peter Griffin <peter.griffin@linaro.org> 1428658827 +0100
committer Ulf Hansson <ulf.hansson@linaro.org> 1428663340 +0200

mmc: sdhci-st: Add sdhci_st_set_uhs_signaling function.

To allow UHS modes to work properly we need to provide the st specific
set_uhs_signaling callback function. This function differs from the
generic sdhci_set_uhs_signaling callback in that we need to configure
the correct delay depending on the UHS mode, and also set the V18_EN
bit.

Signed-off-by: Peter Griffin <peter.griffin@linaro.org>
Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Acked-by: Maxime Coquelin <maxime.coquelin@st.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>