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author | Vineet Gupta <Vineet.Gupta1@synopsys.com> | 2017-08-31 11:06:07 -0700 |
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committer | Philipp Zabel <p.zabel@pengutronix.de> | 2017-09-18 13:02:03 +0200 |
commit | 13541226dc056fa3f54417ce12f18ba711a1591c (patch) | |
tree | 164b3545a4777727e5c41fa26a21a5d81acfbfbf /Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt | |
parent | ARC: reset: add missing DT binding documentation for HSDKv1 reset driver (diff) | |
download | linux-13541226dc056fa3f54417ce12f18ba711a1591c.tar.gz linux-13541226dc056fa3f54417ce12f18ba711a1591c.tar.bz2 linux-13541226dc056fa3f54417ce12f18ba711a1591c.zip |
ARC: reset: remove the misleading v1 suffix all over
There is no plan yet to do a v2 board. And even if we were to do it only
some IPs would actually change, so it be best to add suffixes at that
point, not now !
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Diffstat (limited to 'Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt')
-rw-r--r-- | Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt b/Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt new file mode 100644 index 000000000000..830069b1c37c --- /dev/null +++ b/Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt @@ -0,0 +1,28 @@ +Binding for the Synopsys HSDK reset controller + +This binding uses the common reset binding[1]. + +[1] Documentation/devicetree/bindings/reset/reset.txt + +Required properties: +- compatible: should be "snps,hsdk-reset". +- reg: should always contain 2 pairs address - length: first for reset + configuration register and second for corresponding SW reset and status bits + register. +- #reset-cells: from common reset binding; Should always be set to 1. + +Example: + reset: reset@880 { + compatible = "snps,hsdk-reset"; + #reset-cells = <1>; + reg = <0x8A0 0x4>, <0xFF0 0x4>; + }; + +Specifying reset lines connected to IP modules: + ethernet@.... { + .... + resets = <&reset HSDK_V1_ETH_RESET>; + .... + }; + +The index could be found in <dt-bindings/reset/snps,hsdk-reset.h> |