From: Yunlei He <heyunlei@huawei.com>
Date: Tue, 2 Dec 2014 04:33:00 +0000 (+0800)
Subject: gpio: pl061: document gpio-ranges property for bindings file
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=256965d724347a9fa1cce42dc30987e7d92addb3;p=deliverable%2Flinux.git

gpio: pl061: document gpio-ranges property for bindings file

Document gpio-ranges property in pl061-gpio.txt

Signed-off-by: Yunlei He <heyunlei@huawei.com>
Signed-off-by: Xinwei Kong <kong.kongxinwei@hisilicon.com>
Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---

diff --git a/Documentation/devicetree/bindings/gpio/pl061-gpio.txt b/Documentation/devicetree/bindings/gpio/pl061-gpio.txt
index a2c416bcbccc..89058d375b7c 100644
--- a/Documentation/devicetree/bindings/gpio/pl061-gpio.txt
+++ b/Documentation/devicetree/bindings/gpio/pl061-gpio.txt
@@ -7,4 +7,4 @@ Required properties:
   - bit 0 specifies polarity (0 for normal, 1 for inverted)
 - gpio-controller : Marks the device node as a GPIO controller.
 - interrupts : Interrupt mapping for GPIO IRQ.
-
+- gpio-ranges : Interaction with the PINCTRL subsystem.