diff mbox series

[V5,19/24] dt-bindings: mmci: add optional reset property

Message ID 1538745782-27446-20-git-send-email-ludovic.Barre@st.com (mailing list archive)
State Superseded, archived
Headers show
Series mmc: mmci: add sdmmc variant for stm32 | expand

Commit Message

Ludovic BARRE Oct. 5, 2018, 1:22 p.m. UTC 
From: Ludovic Barre <ludovic.barre@st.com>

This patch adds a optional reset management.

Signed-off-by: Ludovic Barre <ludovic.barre@st.com>
Acked-by: Rob Herring <robh@kernel.org>
---
 Documentation/devicetree/bindings/mmc/mmci.txt | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/mmc/mmci.txt b/Documentation/devicetree/bindings/mmc/mmci.txt
index 03796cf..4e69b25 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].