linux-kernel - [PATCH 2/2] dt-bindings: bus: imx-weim: document optional burst clock mode

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Date:   Fri, 12 Jul 2019 16:43:16 -0400
From:   Sven Van Asbroeck <thesven73@...il.com>
To:     Shawn Guo <shawnguo@...nel.org>, Rob Herring <robh+dt@...nel.org>
Cc:     NXP Linux Team <linux-imx@....com>,
        Kees Cook <keescook@...omium.org>,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        Mark Rutland <mark.rutland@....com>,
        Sascha Hauer <s.hauer@...gutronix.de>,
        devicetree@...r.kernel.org, Fabio Estevam <festevam@...il.com>,
        Pengutronix Kernel Team <kernel@...gutronix.de>,
        Arnd Bergmann <arnd@...db.de>
Subject: [PATCH 2/2] dt-bindings: bus: imx-weim: document optional burst clock mode

An optional devicetree property was added to the imx-weim driver,
which if present instructs it to operate in burst clock mode.
Update the dt-bindings to reflect this.

Signed-off-by: Sven Van Asbroeck <TheSven73@...il.com>
---
 Documentation/devicetree/bindings/bus/imx-weim.txt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Documentation/devicetree/bindings/bus/imx-weim.txt b/Documentation/devicetree/bindings/bus/imx-weim.txt
index dda7d6d66479..1b1d1c5c21ea 100644
--- a/Documentation/devicetree/bindings/bus/imx-weim.txt
+++ b/Documentation/devicetree/bindings/bus/imx-weim.txt
@@ -44,6 +44,10 @@ Optional properties:
 			what bootloader sets up in IOMUXC_GPR1[11:0] will be
 			used.
 
+ - fsl,burst-clk-enable	For "fsl,imx50-weim" and "fsl,imx6q-weim" type of
+			devices, the presence of this property indicates that
+			the weim bus should operate in Burst Clock Mode.
+
 Timing property for child nodes. It is mandatory, not optional.
 
  - fsl,weim-cs-timing:	The timing array, contains timing values for the
-- 
2.17.1