From: "Bence Csókás" <bence98@sch.bme.hu>
To: Guenter Roeck <linux@roeck-us.net>,
Ian Ray <ian.ray@gehealthcare.com>,
Jonathan Corbet <corbet@lwn.net>,
Shuah Khan <skhan@linuxfoundation.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>
Cc: "Tomaž Zaman" <tomaz@mono.si>,
linux-hwmon@vger.kernel.org, linux-doc@vger.kernel.org,
linux-kernel@vger.kernel.org,
"Krzysztof Kozlowski" <krzk@kernel.org>,
devicetree@vger.kernel.org
Subject: Re: [PATCH V2 2/3] hwmon: (ina2xx) Make it easier to add more devices
Date: Thu, 19 Feb 2026 21:44:41 +0100 [thread overview]
Message-ID: <4becb671-1d2f-438d-ba69-64372f7ef010@sch.bme.hu> (raw)
In-Reply-To: <d18824f8-6b54-4732-95f4-24f70eb02e37@roeck-us.net>
Hi,
On 2/19/26 16:59, Guenter Roeck wrote:
> On 2/19/26 05:01, Ian Ray wrote:
>> diff --git a/drivers/hwmon/ina2xx.c b/drivers/hwmon/ina2xx.c
>> index 69ac0468dee4..4bf609e25f8a 100644
>> --- a/drivers/hwmon/ina2xx.c
>> +++ b/drivers/hwmon/ina2xx.c
>> @@ -46,9 +46,11 @@
>> #define INA2XX_CURRENT 0x04 /* readonly */
>> #define INA2XX_CALIBRATION 0x05
>> -/* INA226 register definitions */
>> +/* INA2xx register definitions */
>
> There was a reason for this. INA219 does not support those registers
> or, more generically, they are only supported on chips supporting
> alert limits.
>
>> #define INA226_MASK_ENABLE 0x06
>> #define INA226_ALERT_LIMIT 0x07
>> +
>> +/* INA226 register definitions */
>> #define INA226_DIE_ID 0xFF
>
> That isn't even used, and the comment is wrong (at least INA230 and INA260
> also support it). Might as well drop it.
>
> Either case, is that bike shedding really necessary ? The only really
> valuable
> change in this patch is the introduction of has_update_interval. Please
> keep that
> and drop the rest.
>
> Thanks,
> Guenter
I agree _this one_ hunk could be dropped. For the rest:
Reviewed-by: Bence Csókás <bence98@sch.bme.hu>
Bence
next prev parent reply other threads:[~2026-02-19 20:45 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-19 13:01 [PATCH V2 0/3] hwmon: INA234 Ian Ray
2026-02-19 13:01 ` [PATCH V2 1/3] dt-bindings: hwmon: ti,ina2xx: Add INA234 device Ian Ray
2026-02-19 13:01 ` [PATCH V2 2/3] hwmon: (ina2xx) Make it easier to add more devices Ian Ray
2026-02-19 15:59 ` Guenter Roeck
2026-02-19 20:44 ` Bence Csókás [this message]
2026-02-20 1:13 ` kernel test robot
2026-02-20 1:54 ` kernel test robot
2026-02-19 13:01 ` [PATCH V2 3/3] hwmon: (ina2xx) Add support for INA234 Ian Ray
2026-02-19 20:45 ` Bence Csókás
2026-02-21 7:02 ` [PATCH V2 0/3] hwmon: INA234 Jens Almer
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=4becb671-1d2f-438d-ba69-64372f7ef010@sch.bme.hu \
--to=bence98@sch.bme.hu \
--cc=conor+dt@kernel.org \
--cc=corbet@lwn.net \
--cc=devicetree@vger.kernel.org \
--cc=ian.ray@gehealthcare.com \
--cc=krzk+dt@kernel.org \
--cc=krzk@kernel.org \
--cc=linux-doc@vger.kernel.org \
--cc=linux-hwmon@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux@roeck-us.net \
--cc=robh@kernel.org \
--cc=skhan@linuxfoundation.org \
--cc=tomaz@mono.si \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.