Re: [PATCH v5 2/2] gpio: ds4520: Add ADI DS4520 GPIO Expander Support

[Michael Walle]

Hi,

> On Thu, Jul 27, 2023 at 11:55=E2=80=AFAM Okan Sahin <okan.sahin@xxxxxxxxxx>=
>  wrote:
> 
>> The DS4520 is a 9-bit nonvolatile (NV) I/O expander.
>> It offers users a digitally programmable alternative
>> to hardware jumpers and mechanical switches that are
>> being used to control digital logic node.
>>
>> Signed-off-by: Okan Sahin <okan.sahin@xxxxxxxxxx>
> 
> Too late to add review tags but just pointing out what a beauty
> this driver is when using regmap GPIO. Total success!

Mh somehow I'm always missing consumers of regmap GPIO.

Linus, Bartosz, what do you think about the patch below?

diff --git a/MAINTAINERS b/MAINTAINERS
index 20a0f7411efd..907f39825733 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -8868,6 +8868,7 @@ R:        Michael Walle <michael@xxxxxxxx>
 S:     Maintained
 F:     drivers/gpio/gpio-regmap.c
 F:     include/linux/gpio/regmap.h
+K:     (devm_)?gpio_regmap_(un)?register
 
 GPIO SUBSYSTEM
 M:     Linus Walleij <linus.walleij@xxxxxxxxxx>

-michael