linux_dsm_epyc7002/Documentation/devicetree/bindings/iio/timer/stm32-timer-trigger.txt
Fabrice Gasnier a6bb1bb851 dt-bindings: iio: timer: stm32: add support for STM32H7
STM32H7 has slightly different triggers than previous versions.
Introduce st,stm32h7-timer-trigger compatible to handle this new variant.

Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2017-08-12 13:05:18 +01:00

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STMicroelectronics STM32 Timers IIO timer bindings
Must be a sub-node of an STM32 Timers device tree node.
See ../mfd/stm32-timers.txt for details about the parent node.
Required parameters:
- compatible: Must be one of:
"st,stm32-timer-trigger"
"st,stm32h7-timer-trigger"
- reg: Identify trigger hardware block.
Example:
timers@40010000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "st,stm32-timers";
reg = <0x40010000 0x400>;
clocks = <&rcc 0 160>;
clock-names = "int";
timer@0 {
compatible = "st,stm32-timer-trigger";
reg = <0>;
};
};