dt-bindings: mmc: sprd: Add pinctrl support
authorBaolin Wang <baolin.wang@linaro.org>
Fri, 21 Jun 2019 06:12:32 +0000 (14:12 +0800)
committerUlf Hansson <ulf.hansson@linaro.org>
Wed, 10 Jul 2019 11:17:30 +0000 (13:17 +0200)
commitf97ee8f5d9cdd03933517a6336836b8e4415e668
treee3ff467b3db221dc60ab9663afb6f14393f04d70
parenteef9e0a60e78be6873b515e85466cac2f25581ed
dt-bindings: mmc: sprd: Add pinctrl support

When changing SD card voltage signal for Spreadtrum SD host controller,
it also need to switch related pin's state. Thus add pinctrl properties'
description in documentation.

Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Documentation/devicetree/bindings/mmc/sdhci-sprd.txt