2021-07-27 17:19:13

by Nikita Travkin

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

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 <[email protected]>
---
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



2021-08-07 00:17:28

by Sebastian Reichel

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

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 <[email protected]>
> ---

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
>

Attachments:
(No filename) (1.36 kB)
 signature.asc (849.00 B)
 Download all attachments