Adds two properties to add a margin when automatically finding the
corner frequencies.
Signed-off-by: Sam Winchenbach <sam.winchenbach@xxxxxxxxxxxxxxxx>
---
.../devicetree/bindings/iio/filter/adi,admv8818.yaml | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/Documentation/devicetree/bindings/iio/filter/adi,admv8818.yaml b/Documentation/devicetree/bindings/iio/filter/adi,admv8818.yaml
index b77e855bd594..1be6f1fe4bfc 100644
--- a/Documentation/devicetree/bindings/iio/filter/adi,admv8818.yaml
+++ b/Documentation/devicetree/bindings/iio/filter/adi,admv8818.yaml
@@ -44,6 +44,16 @@ properties:
'#clock-cells':
const: 0
+ adi,lpf-margin-hz:
+ description:
+ Sets minimum low-pass corner frequency to the frequency of rf_in plus this value when in auto mode.
+ default: 0
+
+ adi,hpf-margin-hz:
+ description:
+ Sets maximum high-pass corner frequency to the frequency of rf_in minus this value when in auto mode.
+ default: 0
+
required:
- compatible
- reg
@@ -61,6 +71,8 @@ examples:
spi-max-frequency = <10000000>;
clocks = <&admv8818_rfin>;
clock-names = "rf_in";
+ adi,lpf-margin-hz = /bits/ 64 <30000000>;
+ adi,hpf-margin-hz = /bits/ 64 <30000000>;
};
};
...
--
2.48.1
