| Message ID | 20210726082033.351533-6-cbranchereau@gmail.com |
|---|---|
| State | Not Applicable, archived |
| Headers | show |
| Series | iio/adc: ingenic: add support for the JZ4760(B) Socs to the ingenic sadc driver | expand |
| Context | Check | Description |
|---|---|---|
| robh/checkpatch | success | |
| robh/dt-meta-schema | success | |
| robh/dtbs-check | success |
On Mon, 26 Jul 2021 10:20:33 +0200, Christophe Branchereau wrote: > Add both the jz4760 and jz4760b, plus a property to use the internal > divider on the b variant and document it. > > Signed-off-by: Christophe Branchereau <cbranchereau@gmail.com> > --- > .../bindings/iio/adc/ingenic,adc.yaml | 19 +++++++++++++++++++ > 1 file changed, 19 insertions(+) > Reviewed-by: Rob Herring <robh@kernel.org>
diff --git a/Documentation/devicetree/bindings/iio/adc/ingenic,adc.yaml b/Documentation/devicetree/bindings/iio/adc/ingenic,adc.yaml index 433a3fb55a2e..3eb7aa8822c3 100644 --- a/Documentation/devicetree/bindings/iio/adc/ingenic,adc.yaml +++ b/Documentation/devicetree/bindings/iio/adc/ingenic,adc.yaml @@ -23,6 +23,8 @@ properties: enum: - ingenic,jz4725b-adc - ingenic,jz4740-adc + - ingenic,jz4760-adc + - ingenic,jz4760b-adc - ingenic,jz4770-adc '#io-channel-cells': @@ -43,6 +45,23 @@ properties: interrupts: maxItems: 1 + ingenic,use-internal-divider: + description: + If present, battery voltage is read from the VBAT_IR pin, which has an + internal 1/4 divider. If absent, it is read through the VBAT_ER pin, + which does not have such a divider. + type: boolean + +if: + not: + properties: + compatible: + contains: + const: ingenic,jz4760b-adc +then: + properties: + ingenic,use-internal-divider: false + required: - compatible - '#io-channel-cells'
Add both the jz4760 and jz4760b, plus a property to use the internal divider on the b variant and document it. Signed-off-by: Christophe Branchereau <cbranchereau@gmail.com> --- .../bindings/iio/adc/ingenic,adc.yaml | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+)