[PATCH 1/8] clk: renesas: cpg-mssr: Document reset control support

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 




Document properties needed to use the Reset Control feature of the
Renesas Clock Pulse Generator / Module Standby and Software Reset
module.

Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
---
 Documentation/devicetree/bindings/clock/renesas,cpg-mssr.txt | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Documentation/devicetree/bindings/clock/renesas,cpg-mssr.txt b/Documentation/devicetree/bindings/clock/renesas,cpg-mssr.txt
index c469194129536332..f4f944d813081857 100644
--- a/Documentation/devicetree/bindings/clock/renesas,cpg-mssr.txt
+++ b/Documentation/devicetree/bindings/clock/renesas,cpg-mssr.txt
@@ -42,6 +42,10 @@ Required Properties:
 	Domain bindings in
 	Documentation/devicetree/bindings/power/power_domain.txt.
 
+  - #reset-cells: Must be 1
+      - The single reset specifier cell must be the module number, as defined
+	in the datasheet.
+
 
 Examples
 --------
@@ -55,6 +59,7 @@ Examples
 		clock-names = "extal", "extalr";
 		#clock-cells = <2>;
 		#power-domain-cells = <0>;
+		#reset-cells = <1>;
 	};
 
 
@@ -69,5 +74,6 @@ Examples
 		dmas = <&dmac1 0x13>, <&dmac1 0x12>;
 		dma-names = "tx", "rx";
 		power-domains = <&cpg>;
+		resets = <&cpg 310>;
 		status = "disabled";
 	};
-- 
1.9.1

--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Device Tree Compilter]     [Device Tree Spec]     [Linux Driver Backports]     [Video for Linux]     [Linux USB Devel]     [Linux PCI Devel]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Yosemite Backpacking]
  Powered by Linux