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| author | Benjamin Gaignard <benjamin.gaignard@st.com> | 2018-12-17 17:22:13 +0300 |
|---|---|---|
| committer | Marc Zyngier <marc.zyngier@arm.com> | 2018-12-18 18:38:11 +0300 |
| commit | 897898a69451dc31950d200c0fcdba24428a6482 (patch) | |
| tree | d37b81fd15734f2d758f96489c5e8e1dbf51cbbc /Documentation/devicetree/bindings/interrupt-controller | |
| parent | 0136afa08967f6e160b9b4e85a7a70e4180a8333 (diff) | |
| download | linux-897898a69451dc31950d200c0fcdba24428a6482.tar.xz | |
dt-bindings: interrupt-controller: stm32: Document hwlock properties
Add hwlocks as optional property
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Diffstat (limited to 'Documentation/devicetree/bindings/interrupt-controller')
| -rw-r--r-- | Documentation/devicetree/bindings/interrupt-controller/st,stm32-exti.txt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/interrupt-controller/st,stm32-exti.txt b/Documentation/devicetree/bindings/interrupt-controller/st,stm32-exti.txt index 6a36bf66d932..cd01b2292ec6 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/st,stm32-exti.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/st,stm32-exti.txt @@ -14,6 +14,10 @@ Required properties: (only needed for exti controller with multiple exti under same parent interrupt: st,stm32-exti and st,stm32h7-exti) +Optional properties: + +- hwlocks: reference to a phandle of a hardware spinlock provider node. + Example: exti: interrupt-controller@40013c00 { |