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-rw-r--r--Documentation/devicetree/bindings/pinctrl/qcom,msm8994-pinctrl.txt9
1 files changed, 9 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,msm8994-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/qcom,msm8994-pinctrl.txt
index 13cd629f896e..f15443f6e78e 100644
--- a/Documentation/devicetree/bindings/pinctrl/qcom,msm8994-pinctrl.txt
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,msm8994-pinctrl.txt
@@ -42,6 +42,14 @@ MSM8994 platform.
Definition: must be 2. Specifying the pin number and flags, as defined
in <dt-bindings/gpio/gpio.h>
+- gpio-ranges:
+ Usage: required
+ Definition: see ../gpio/gpio.txt
+
+- gpio-reserved-ranges:
+ Usage: optional
+ Definition: see ../gpio/gpio.txt
+
Please refer to ../gpio/gpio.txt and ../interrupt-controller/interrupts.txt for
a general description of GPIO and interrupt bindings.
@@ -160,6 +168,7 @@ Example:
interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>;
gpio-controller;
#gpio-cells = <2>;
+ gpio-ranges = <&msmgpio 0 0 146>;
interrupt-controller;
#interrupt-cells = <2>;