The timer units in the stm32mp1 CPUs have interrupts, depending on the
timer flavour either one "global" or four dedicated ones. Document how
to formalize these in a device tree.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx>
---
Changes since v3:
- Do the things Rob suggested in reqly to v1 which I didn't notice
until Fabrice told me in reply to v3.
.../devicetree/bindings/mfd/st,stm32-timers.yaml | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/Documentation/devicetree/bindings/mfd/st,stm32-timers.yaml b/Documentation/devicetree/bindings/mfd/st,stm32-timers.yaml
index 10b330d42901..5b05b2ec1728 100644
--- a/Documentation/devicetree/bindings/mfd/st,stm32-timers.yaml
+++ b/Documentation/devicetree/bindings/mfd/st,stm32-timers.yaml
@@ -46,6 +46,21 @@ properties:
minItems: 1
maxItems: 7
+ interrupts:
+ oneOf:
+ - maxItems: 1
+ - maxItems: 4
+
+ interrupt-names:
+ oneOf:
+ - items:
+ - const: global
+ - items:
+ - const: brk
+ - const: up
+ - const: trg-com
+ - const: cc
+
"#address-cells":
const: 1
base-commit: 3123109284176b1532874591f7c81f3837bbdc17
--
2.35.1
