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| author | Fabrice Gasnier <fabrice.gasnier@st.com> | 2019-10-28 17:11:47 +0100 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2019-11-09 12:34:38 +0000 |
| commit | a1acbc223a0c000edc5353f0710d0001772c158d (patch) | |
| tree | ab7e597f1333be79527d66bfc4ef1d363b23f8b6 /Documentation/devicetree | |
| parent | 2969c51e3a201799228f03b2838f750aaca8d104 (diff) | |
| download | linux-a1acbc223a0c000edc5353f0710d0001772c158d.tar.gz linux-a1acbc223a0c000edc5353f0710d0001772c158d.tar.bz2 linux-a1acbc223a0c000edc5353f0710d0001772c158d.zip | |
dt-bindings: iio: stm32-adc: add max clock rate property
Add optional dt property to tune maximum desired analog clock rate.
Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'Documentation/devicetree')
| -rw-r--r-- | Documentation/devicetree/bindings/iio/adc/st,stm32-adc.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/iio/adc/st,stm32-adc.txt b/Documentation/devicetree/bindings/iio/adc/st,stm32-adc.txt index 4c0da8c74bb2..8de933146771 100644 --- a/Documentation/devicetree/bindings/iio/adc/st,stm32-adc.txt +++ b/Documentation/devicetree/bindings/iio/adc/st,stm32-adc.txt @@ -53,6 +53,8 @@ Optional properties: analog input switches on stm32mp1. - st,syscfg: Phandle to system configuration controller. It can be used to control the analog circuitry on stm32mp1. +- st,max-clk-rate-hz: Allow to specify desired max clock rate used by analog + circuitry. Contents of a stm32 adc child node: ----------------------------------- |