pinctrl: qcom: spmi-mpp: Implement support for sink mode

The MPP supports three modes; digital, analog and sink mode. This patch
implements support for the latter.

Signed-off-by: Bjorn Andersson <bjorn.andersson@sonymobile.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2 files changed