diff options
| author | Paul Cercueil <paul@crapouillou.net> | 2018-08-23 09:17:42 -0400 |
|---|---|---|
| committer | Stephen Boyd <sboyd@kernel.org> | 2018-10-16 18:19:22 -0400 |
| commit | 067b6dedeb34ffda811ebbadf8bbad9311f28dc4 (patch) | |
| tree | 133b7790a242129bf354386411796924f324c861 | |
| parent | 0880fb86608acf1bbf4df9b3580e5a1b58fe8ba6 (diff) | |
dt-bindings: clock: ingenic: Explicitly list compatible strings
This is better than letting the other developers wondering what are the
supported strings.
Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
| -rw-r--r-- | Documentation/devicetree/bindings/clock/ingenic,cgu.txt | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/clock/ingenic,cgu.txt b/Documentation/devicetree/bindings/clock/ingenic,cgu.txt index f8d4134ae409..ba5a442026b7 100644 --- a/Documentation/devicetree/bindings/clock/ingenic,cgu.txt +++ b/Documentation/devicetree/bindings/clock/ingenic,cgu.txt | |||
| @@ -6,8 +6,11 @@ to provide many different clock signals derived from only 2 external source | |||
| 6 | clocks. | 6 | clocks. |
| 7 | 7 | ||
| 8 | Required properties: | 8 | Required properties: |
| 9 | - compatible : Should be "ingenic,<soctype>-cgu". | 9 | - compatible : Should be one of: |
| 10 | For example "ingenic,jz4740-cgu" or "ingenic,jz4780-cgu". | 10 | * ingenic,jz4740-cgu |
| 11 | * ingenic,jz4725b-cgu | ||
| 12 | * ingenic,jz4770-cgu | ||
| 13 | * ingenic,jz4780-cgu | ||
| 11 | - reg : The address & length of the CGU registers. | 14 | - reg : The address & length of the CGU registers. |
| 12 | - clocks : List of phandle & clock specifiers for clocks external to the CGU. | 15 | - clocks : List of phandle & clock specifiers for clocks external to the CGU. |
| 13 | Two such external clocks should be specified - first the external crystal | 16 | Two such external clocks should be specified - first the external crystal |