Re: [PATCH v3 5/5] dt-bindings: iio/adc: ingenic: add the JZ4760(B) socs to the sadc Documentation
From: Paul Cercueil <paul@crapouillou.net>
Date: 2021-07-25 09:24:03
Also in:
linux-iio, linux-mips, lkml
Hi Christophe, Le sam., juil. 24 2021 at 21:04:49 +0200, Christophe Branchereau [off-list ref] a écrit :
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 <redacted>
Looks good. Reviewed-by: Paul Cercueil <paul@crapouillou.net>
quoted hunk ↗ jump to hunk
--- .../bindings/iio/adc/ingenic,adc.yaml | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+)diff --gita/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' -- 2.30.2