From: Ludovic Barre <ludovic.barre@st.com>
Date: Mon, 8 Oct 2018 12:08:50 +0000 (+0200)
Subject: dt-bindings: mmci: add optional reset property
X-Git-Tag: v4.20-rc1~183^2~20
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=c86a9888850e3f423e09610628fdcc84d30f6647;p=users%2Fjedix%2Flinux-maple.git

dt-bindings: mmci: add optional reset property

This patch adds a optional reset management.

Signed-off-by: Ludovic Barre <ludovic.barre@st.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
---

diff --git a/Documentation/devicetree/bindings/mmc/mmci.txt b/Documentation/devicetree/bindings/mmc/mmci.txt
index 03796cf2d3e7..4e69b251cca3 100644
--- a/Documentation/devicetree/bindings/mmc/mmci.txt
+++ b/Documentation/devicetree/bindings/mmc/mmci.txt
@@ -15,6 +15,7 @@ Required properties:
 Optional properties:
 - arm,primecell-periphid : contains the PrimeCell Peripheral ID, it overrides
                            the ID provided by the HW
+- resets                 : phandle to internal reset line.
 - vqmmc-supply           : phandle to the regulator device tree node, mentioned
                            as the VCCQ/VDD_IO supply in the eMMC/SD specs.
 - st,sig-dir-dat0        : bus signal direction pin used for DAT[0].