From: Maciej Purski <m.purski@samsung.com>
Date: Tue, 5 Sep 2017 13:50:27 +0000 (+0200)
Subject: mfd: max77693: Add muic of_compatible in mfd_cell
X-Git-Tag: v4.15-rc1~87^2~17
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4589515af30005a404bd34e4b7933f98e68849f4;p=thirdparty%2Flinux.git

mfd: max77693: Add muic of_compatible in mfd_cell

This patch adds muic of_compatible in order to use the muic device
driver in device tree.

Signed-off-by: Maciej Purski <m.purski@samsung.com>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---

diff --git a/Documentation/devicetree/bindings/mfd/max77693.txt b/Documentation/devicetree/bindings/mfd/max77693.txt
index 6a1ae3a2b77f9..e6754974a7459 100644
--- a/Documentation/devicetree/bindings/mfd/max77693.txt
+++ b/Documentation/devicetree/bindings/mfd/max77693.txt
@@ -127,6 +127,12 @@ Required properties for the LED child node:
 Optional properties for the LED child node:
 - label : see Documentation/devicetree/bindings/leds/common.txt
 
+Optional nodes:
+- max77693-muic :
+	Node used only by extcon consumers.
+	Required properties:
+		- compatible : "maxim,max77693-muic"
+
 Example:
 #include <dt-bindings/leds/common.h>
 
diff --git a/drivers/mfd/max77693.c b/drivers/mfd/max77693.c
index 662ae0d9e3349..1c05ea0cba615 100644
--- a/drivers/mfd/max77693.c
+++ b/drivers/mfd/max77693.c
@@ -48,7 +48,10 @@ static const struct mfd_cell max77693_devs[] = {
 		.name = "max77693-charger",
 		.of_compatible = "maxim,max77693-charger",
 	},
-	{ .name = "max77693-muic", },
+	{
+		.name = "max77693-muic",
+		.of_compatible = "maxim,max77693-muic",
+	},
 	{
 		.name = "max77693-haptic",
 		.of_compatible = "maxim,max77693-haptic",