* [PATCH v2] dt-bindings: iio: dac: mcp47feb02: Fix I2C address in example
@ 2026-04-22 11:56 Ariana Lazar
2026-04-22 16:54 ` Conor Dooley
0 siblings, 1 reply; 3+ messages in thread
From: Ariana Lazar @ 2026-04-22 11:56 UTC (permalink / raw)
To: Jonathan Cameron, David Lechner, Nuno Sá, Andy Shevchenko,
Rob Herring, Krzysztof Kozlowski, Conor Dooley
Cc: Conor Dooley, Jonathan Cameron, linux-iio, devicetree,
linux-kernel, Ariana Lazar
Change example reg value from 0 to 0x60 in order to use a valid I2C address
Signed-off-by: Ariana Lazar <ariana.lazar@microchip.com>
---
Changes in v2:
- drop fixes from commit message
- keep just the address fix
- Link to v1: https://lore.kernel.org/r/20260420-mcp47feb02-fix6-v1-1-ae1808fea11d@microchip.com
---
Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml b/Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml
index d2466aa6bda2106a8b695347a0edf38462294d03..350e80e4dbe05dd10e3c6fb00f74d58c56c54bc8 100644
--- a/Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml
+++ b/Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml
@@ -280,9 +280,9 @@ examples:
#address-cells = <1>;
#size-cells = <0>;
- dac@0 {
+ dac@60 {
compatible = "microchip,mcp47feb02";
- reg = <0>;
+ reg = <0x60>;
vdd-supply = <&vdac_vdd>;
vref-supply = <&vref_reg>;
---
base-commit: d2a4ec19d2a2e54c23b5180e939994d3da4a6b91
change-id: 20260417-mcp47feb02-fix6-bd6694d84750
Best regards,
--
Ariana Lazar <ariana.lazar@microchip.com>
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH v2] dt-bindings: iio: dac: mcp47feb02: Fix I2C address in example
2026-04-22 11:56 [PATCH v2] dt-bindings: iio: dac: mcp47feb02: Fix I2C address in example Ariana Lazar
@ 2026-04-22 16:54 ` Conor Dooley
2026-04-24 17:44 ` Jonathan Cameron
0 siblings, 1 reply; 3+ messages in thread
From: Conor Dooley @ 2026-04-22 16:54 UTC (permalink / raw)
To: Ariana Lazar
Cc: Jonathan Cameron, David Lechner, Nuno Sá, Andy Shevchenko,
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Conor Dooley,
Jonathan Cameron, linux-iio, devicetree, linux-kernel
[-- Attachment #1: Type: text/plain, Size: 1693 bytes --]
On Wed, Apr 22, 2026 at 02:56:59PM +0300, Ariana Lazar wrote:
> Change example reg value from 0 to 0x60 in order to use a valid I2C address
>
> Signed-off-by: Ariana Lazar <ariana.lazar@microchip.com>
> ---
> Changes in v2:
> - drop fixes from commit message
> - keep just the address fix
> - Link to v1: https://lore.kernel.org/r/20260420-mcp47feb02-fix6-v1-1-ae1808fea11d@microchip.com
Acked-by: Conor Dooley <conor.dooley@microchip.com>
pw-bot: not-applicable
This really should be in series with your other patches, so that
Jonathan doesn't have to figure out which order they apply in.
> ---
> Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml b/Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml
> index d2466aa6bda2106a8b695347a0edf38462294d03..350e80e4dbe05dd10e3c6fb00f74d58c56c54bc8 100644
> --- a/Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml
> +++ b/Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml
> @@ -280,9 +280,9 @@ examples:
>
> #address-cells = <1>;
> #size-cells = <0>;
> - dac@0 {
> + dac@60 {
> compatible = "microchip,mcp47feb02";
> - reg = <0>;
> + reg = <0x60>;
> vdd-supply = <&vdac_vdd>;
> vref-supply = <&vref_reg>;
>
>
> ---
> base-commit: d2a4ec19d2a2e54c23b5180e939994d3da4a6b91
> change-id: 20260417-mcp47feb02-fix6-bd6694d84750
>
> Best regards,
> --
> Ariana Lazar <ariana.lazar@microchip.com>
>
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^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH v2] dt-bindings: iio: dac: mcp47feb02: Fix I2C address in example
2026-04-22 16:54 ` Conor Dooley
@ 2026-04-24 17:44 ` Jonathan Cameron
0 siblings, 0 replies; 3+ messages in thread
From: Jonathan Cameron @ 2026-04-24 17:44 UTC (permalink / raw)
To: Conor Dooley
Cc: Ariana Lazar, David Lechner, Nuno Sá, Andy Shevchenko,
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Conor Dooley,
Jonathan Cameron, linux-iio, devicetree, linux-kernel
On Wed, 22 Apr 2026 17:54:25 +0100
Conor Dooley <conor@kernel.org> wrote:
> On Wed, Apr 22, 2026 at 02:56:59PM +0300, Ariana Lazar wrote:
> > Change example reg value from 0 to 0x60 in order to use a valid I2C address
> >
> > Signed-off-by: Ariana Lazar <ariana.lazar@microchip.com>
> > ---
> > Changes in v2:
> > - drop fixes from commit message
> > - keep just the address fix
> > - Link to v1: https://lore.kernel.org/r/20260420-mcp47feb02-fix6-v1-1-ae1808fea11d@microchip.com
>
> Acked-by: Conor Dooley <conor.dooley@microchip.com>
> pw-bot: not-applicable
>
> This really should be in series with your other patches, so that
> Jonathan doesn't have to figure out which order they apply in.
There doesn't seem to be an order... Either order of this
or the next one is failing. I'll apply them by hand.
Too many things in flight so I'm keen to merge some stuff.
So please check result.
Applied.
>
> > ---
> > Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml | 4 ++--
> > 1 file changed, 2 insertions(+), 2 deletions(-)
> >
> > diff --git a/Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml b/Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml
> > index d2466aa6bda2106a8b695347a0edf38462294d03..350e80e4dbe05dd10e3c6fb00f74d58c56c54bc8 100644
> > --- a/Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml
> > +++ b/Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml
> > @@ -280,9 +280,9 @@ examples:
> >
> > #address-cells = <1>;
> > #size-cells = <0>;
> > - dac@0 {
> > + dac@60 {
> > compatible = "microchip,mcp47feb02";
> > - reg = <0>;
> > + reg = <0x60>;
> > vdd-supply = <&vdac_vdd>;
> > vref-supply = <&vref_reg>;
> >
> >
> > ---
> > base-commit: d2a4ec19d2a2e54c23b5180e939994d3da4a6b91
> > change-id: 20260417-mcp47feb02-fix6-bd6694d84750
> >
> > Best regards,
> > --
> > Ariana Lazar <ariana.lazar@microchip.com>
> >
^ permalink raw reply [flat|nested] 3+ messages in thread
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2026-04-22 11:56 [PATCH v2] dt-bindings: iio: dac: mcp47feb02: Fix I2C address in example Ariana Lazar
2026-04-22 16:54 ` Conor Dooley
2026-04-24 17:44 ` Jonathan Cameron
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