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authorManivannan Sadhasivam <manivannan.sadhasivam@linaro.org>2019-05-10 21:45:22 +0300
committerPhilipp Zabel <p.zabel@pengutronix.de>2019-05-24 17:08:14 +0300
commitef98682a4e1257ff45405bb1372939e8dfe774bb (patch)
treee9001771000f8ad0125adf5c9dc6eb4fb6216487 /Documentation/devicetree/bindings/reset
parenta188339ca5a396acc588e5851ed7e19f66b0ebd9 (diff)
downloadlinux-ef98682a4e1257ff45405bb1372939e8dfe774bb.tar.xz
dt-bindings: reset: Add devicetree binding for BM1880 reset controller
Add devicetree binding for Bitmain BM1880 SoC reset controller. Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Diffstat (limited to 'Documentation/devicetree/bindings/reset')
-rw-r--r--Documentation/devicetree/bindings/reset/bitmain,bm1880-reset.txt18
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diff --git a/Documentation/devicetree/bindings/reset/bitmain,bm1880-reset.txt b/Documentation/devicetree/bindings/reset/bitmain,bm1880-reset.txt
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+Bitmain BM1880 SoC Reset Controller
+===================================
+
+Please also refer to reset.txt in this directory for common reset
+controller binding usage.
+
+Required properties:
+- compatible: Should be "bitmain,bm1880-reset"
+- reg: Offset and length of reset controller space in SCTRL.
+- #reset-cells: Must be 1.
+
+Example:
+
+ rst: reset-controller@c00 {
+ compatible = "bitmain,bm1880-reset";
+ reg = <0xc00 0x8>;
+ #reset-cells = <1>;
+ };