[PATCH 1/2] dt-bindings: power: supply: max17042: Document max77849-battery

[PATCH 1/2] dt-bindings: power: supply: max17042: Document max77849-battery

[Nikita Travkin]

max77849 is a combined fuel-gauge, charger and MUIC device. Add it to
the bindings documentation.

Signed-off-by: Nikita Travkin <nikita@trvn.ru>
---
 .../devicetree/bindings/power/supply/maxim,max17042.yaml         | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/power/supply/maxim,max17042.yaml b/Documentation/devicetree/bindings/power/supply/maxim,max17042.yaml
index c70f05ea6d27..42ebf87d300b 100644
--- a/Documentation/devicetree/bindings/power/supply/maxim,max17042.yaml
+++ b/Documentation/devicetree/bindings/power/supply/maxim,max17042.yaml
@@ -19,6 +19,7 @@ properties:
       - maxim,max17047
       - maxim,max17050
       - maxim,max17055
+      - maxim,max77849-battery
 
   reg:
     maxItems: 1
-- 
2.30.2

[PATCH 2/2] power: supply: max17042_battery: Add support for MAX77849 Fuel-Gauge

[Nikita Travkin]

MAX77849 is a combined fuel-gauge, charger and MUIC IC. Notably,
fuel-gauge has dedicated i2c lines and seems to be fully compatible
with max17047. Add new compatible for it reusing max17047 code paths.

Signed-off-by: Nikita Travkin <nikita@trvn.ru>
---
 drivers/power/supply/max17042_battery.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/power/supply/max17042_battery.c b/drivers/power/supply/max17042_battery.c
index ce2041b30a06..f28c90ea41b4 100644
--- a/drivers/power/supply/max17042_battery.c
+++ b/drivers/power/supply/max17042_battery.c
@@ -1196,6 +1196,7 @@ static const struct of_device_id max17042_dt_match[] = {
 	{ .compatible = "maxim,max17047" },
 	{ .compatible = "maxim,max17050" },
 	{ .compatible = "maxim,max17055" },
+	{ .compatible = "maxim,max77849-battery" },
 	{ },
 };
 MODULE_DEVICE_TABLE(of, max17042_dt_match);
@@ -1206,6 +1207,7 @@ static const struct i2c_device_id max17042_id[] = {
 	{ "max17047", MAXIM_DEVICE_TYPE_MAX17047 },
 	{ "max17050", MAXIM_DEVICE_TYPE_MAX17050 },
 	{ "max17055", MAXIM_DEVICE_TYPE_MAX17055 },
+	{ "max77849-battery", MAXIM_DEVICE_TYPE_MAX17047 },
 	{ }
 };
 MODULE_DEVICE_TABLE(i2c, max17042_id);
-- 
2.30.2

Re: [PATCH 1/2] dt-bindings: power: supply: max17042: Document max77849-battery

[Rob Herring]

On Tue, 27 Jul 2021 22:03:44 +0500, Nikita Travkin wrote:
> max77849 is a combined fuel-gauge, charger and MUIC device. Add it to
> the bindings documentation.
> 
> Signed-off-by: Nikita Travkin <nikita@trvn.ru>
> ---
>  .../devicetree/bindings/power/supply/maxim,max17042.yaml         | 1 +
>  1 file changed, 1 insertion(+)
> 

Acked-by: Rob Herring <robh@kernel.org>

Re: [PATCH 1/2] dt-bindings: power: supply: max17042: Document max77849-battery

[Sebastian Reichel]

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Hi,

On Tue, Jul 27, 2021 at 10:03:44PM +0500, Nikita Travkin wrote:
> max77849 is a combined fuel-gauge, charger and MUIC device. Add it to
> the bindings documentation.
> 
> Signed-off-by: Nikita Travkin <nikita@trvn.ru>
> ---

Thanks, queued.

-- Sebastian

>  .../devicetree/bindings/power/supply/maxim,max17042.yaml         | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/Documentation/devicetree/bindings/power/supply/maxim,max17042.yaml b/Documentation/devicetree/bindings/power/supply/maxim,max17042.yaml
> index c70f05ea6d27..42ebf87d300b 100644
> --- a/Documentation/devicetree/bindings/power/supply/maxim,max17042.yaml
> +++ b/Documentation/devicetree/bindings/power/supply/maxim,max17042.yaml
> @@ -19,6 +19,7 @@ properties:
>        - maxim,max17047
>        - maxim,max17050
>        - maxim,max17055
> +      - maxim,max77849-battery
>  
>    reg:
>      maxItems: 1
> -- 
> 2.30.2
> 

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Re: [PATCH 2/2] power: supply: max17042_battery: Add support for MAX77849 Fuel-Gauge

[Sebastian Reichel]

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Hi,

On Tue, Jul 27, 2021 at 10:03:45PM +0500, Nikita Travkin wrote:
> MAX77849 is a combined fuel-gauge, charger and MUIC IC. Notably,
> fuel-gauge has dedicated i2c lines and seems to be fully compatible
> with max17047. Add new compatible for it reusing max17047 code paths.
> 
> Signed-off-by: Nikita Travkin <nikita@trvn.ru>
> ---

Thanks, queued.

-- Sebastian

>  drivers/power/supply/max17042_battery.c | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/drivers/power/supply/max17042_battery.c b/drivers/power/supply/max17042_battery.c
> index ce2041b30a06..f28c90ea41b4 100644
> --- a/drivers/power/supply/max17042_battery.c
> +++ b/drivers/power/supply/max17042_battery.c
> @@ -1196,6 +1196,7 @@ static const struct of_device_id max17042_dt_match[] = {
>  	{ .compatible = "maxim,max17047" },
>  	{ .compatible = "maxim,max17050" },
>  	{ .compatible = "maxim,max17055" },
> +	{ .compatible = "maxim,max77849-battery" },
>  	{ },
>  };
>  MODULE_DEVICE_TABLE(of, max17042_dt_match);
> @@ -1206,6 +1207,7 @@ static const struct i2c_device_id max17042_id[] = {
>  	{ "max17047", MAXIM_DEVICE_TYPE_MAX17047 },
>  	{ "max17050", MAXIM_DEVICE_TYPE_MAX17050 },
>  	{ "max17055", MAXIM_DEVICE_TYPE_MAX17055 },
> +	{ "max77849-battery", MAXIM_DEVICE_TYPE_MAX17047 },
>  	{ }
>  };
>  MODULE_DEVICE_TABLE(i2c, max17042_id);
> -- 
> 2.30.2
> 

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