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-rw-r--r--Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt8
1 files changed, 8 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
index e15cfc4..72e9cd1 100644
--- a/Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
+++ b/Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
@@ -7,6 +7,10 @@ on-chip controllers onto these pads.
Required Properties:
- compatible: should be one of the following.
+ - "samsung,s3c2412-pinctrl": for S3C2412-compatible pin-controller,
+ - "samsung,s3c2416-pinctrl": for S3C2416-compatible pin-controller,
+ - "samsung,s3c2440-pinctrl": for S3C2440-compatible pin-controller,
+ - "samsung,s3c2450-pinctrl": for S3C2450-compatible pin-controller,
- "samsung,s3c64xx-pinctrl": for S3C64xx-compatible pin-controller,
- "samsung,exynos4210-pinctrl": for Exynos4210 compatible pin-controller.
- "samsung,exynos4x12-pinctrl": for Exynos4x12 compatible pin-controller.
@@ -116,6 +120,10 @@ B. External Wakeup Interrupts: For supporting external wakeup interrupts, a
- compatible: identifies the type of the external wakeup interrupt controller
The possible values are:
+ - samsung,s3c2410-wakeup-eint: represents wakeup interrupt controller
+ found on Samsung S3C24xx SoCs except S3C2412 and S3C2413,
+ - samsung,s3c2412-wakeup-eint: represents wakeup interrupt controller
+ found on Samsung S3C2412 and S3C2413 SoCs,
- samsung,s3c64xx-wakeup-eint: represents wakeup interrupt controller
found on Samsung S3C64xx SoCs,
- samsung,exynos4210-wakeup-eint: represents wakeup interrupt controller