From: Pavel Machek <pavel@ucw.cz>
To: Dan Murphy <dmurphy@ti.com>
Cc: jacek.anaszewski@gmail.com, robh@kernel.org, marek.behun@nic.cz,
devicetree@vger.kernel.org, linux-leds@vger.kernel.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v32 2/6] leds: lp50xx: Add the LP50XX family of the RGB LED driver
Date: Wed, 12 Aug 2020 00:26:02 +0200 [thread overview]
Message-ID: <20200811222602.GA10181@amd> (raw)
In-Reply-To: <3ce38a31-a4f0-4cd7-ad09-6bdad27e6756@ti.com>
[-- Attachment #1: Type: text/plain, Size: 630 bytes --]
Hi!
> >>Well it depends on where we want to create the default cache values.
> >>
> >>Either we run through a for..loop during driver probe and delay device start
> >>up or we keep the simple arrays and increase the driver total size.
> >for loop will be better.
> >
> >Plus, REGCACHE_RBTREE is very likely overkill.
>
> Well if I eliminate the reg_cache then I can eliminate the defaults too.
I'm not asking for that. But please investigate REGCACHE_FLAT.
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 181 bytes --]
WARNING: multiple messages have this Message-ID (diff)
From: Pavel Machek <pavel@ucw.cz>
To: Dan Murphy <dmurphy@ti.com>
Cc: linux-arm-kernel@lists.infradead.org, robh@kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
marek.behun@nic.cz, jacek.anaszewski@gmail.com,
linux-leds@vger.kernel.org
Subject: Re: [PATCH v32 2/6] leds: lp50xx: Add the LP50XX family of the RGB LED driver
Date: Wed, 12 Aug 2020 00:26:02 +0200 [thread overview]
Message-ID: <20200811222602.GA10181@amd> (raw)
In-Reply-To: <3ce38a31-a4f0-4cd7-ad09-6bdad27e6756@ti.com>
[-- Attachment #1.1: Type: text/plain, Size: 630 bytes --]
Hi!
> >>Well it depends on where we want to create the default cache values.
> >>
> >>Either we run through a for..loop during driver probe and delay device start
> >>up or we keep the simple arrays and increase the driver total size.
> >for loop will be better.
> >
> >Plus, REGCACHE_RBTREE is very likely overkill.
>
> Well if I eliminate the reg_cache then I can eliminate the defaults too.
I'm not asking for that. But please investigate REGCACHE_FLAT.
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
[-- Attachment #1.2: Digital signature --]
[-- Type: application/pgp-signature, Size: 181 bytes --]
[-- Attachment #2: Type: text/plain, Size: 176 bytes --]
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2020-08-11 22:26 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-22 15:31 [PATCH v32 0/6] Multicolor Framework v32 Dan Murphy
2020-07-22 15:31 ` Dan Murphy
2020-07-22 15:31 ` [PATCH v32 1/6] dt: bindings: lp50xx: Introduce the lp50xx family of RGB drivers Dan Murphy
2020-07-22 15:31 ` Dan Murphy
2020-07-28 13:39 ` Dan Murphy
2020-07-28 13:39 ` Dan Murphy
2020-08-04 19:55 ` Dan Murphy
2020-08-04 19:55 ` Dan Murphy
2020-08-07 13:42 ` Dan Murphy
2020-08-07 13:42 ` Dan Murphy
2020-08-11 10:32 ` Pavel Machek
2020-08-11 10:32 ` Pavel Machek
2020-08-11 10:20 ` Pavel Machek
2020-08-11 10:20 ` Pavel Machek
2020-08-11 17:07 ` Dan Murphy
2020-08-11 17:07 ` Dan Murphy
2020-07-22 15:31 ` [PATCH v32 2/6] leds: lp50xx: Add the LP50XX family of the RGB LED driver Dan Murphy
2020-07-22 15:31 ` Dan Murphy
2020-08-11 10:29 ` Pavel Machek
2020-08-11 10:29 ` Pavel Machek
2020-08-11 10:31 ` Pavel Machek
2020-08-11 10:31 ` Pavel Machek
2020-08-11 10:54 ` Pavel Machek
2020-08-11 10:54 ` Pavel Machek
2020-08-11 17:27 ` Dan Murphy
2020-08-11 17:27 ` Dan Murphy
2020-08-11 22:01 ` Pavel Machek
2020-08-11 22:01 ` Pavel Machek
2020-08-11 22:16 ` Dan Murphy
2020-08-11 22:16 ` Dan Murphy
2020-08-11 22:26 ` Pavel Machek [this message]
2020-08-11 22:26 ` Pavel Machek
2020-08-12 16:00 ` Dan Murphy
2020-08-12 16:00 ` Dan Murphy
2020-07-22 15:31 ` [PATCH v32 3/6] ARM: defconfig: u8500: Add LP55XX_COMMON config flag Dan Murphy
2020-07-22 15:31 ` Dan Murphy
2020-07-28 13:38 ` Dan Murphy
2020-07-28 13:38 ` Dan Murphy
2020-08-03 23:14 ` Linus Walleij
2020-08-03 23:14 ` Linus Walleij
2020-07-22 15:31 ` [PATCH v32 4/6] ARM: dts: n900: Add reg property to the LP5523 channel node Dan Murphy
2020-07-22 15:31 ` Dan Murphy
2020-07-22 15:31 ` [PATCH v32 5/6] ARM: dts: imx6dl-yapp4: Add reg property to the lp5562 " Dan Murphy
2020-07-22 15:31 ` Dan Murphy
2020-07-22 15:31 ` [PATCH v32 6/6] ARM: dts: ste-href: Add reg property to the LP5521 channel nodes Dan Murphy
2020-07-22 15:31 ` Dan Murphy
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=20200811222602.GA10181@amd \
--to=pavel@ucw.cz \
--cc=devicetree@vger.kernel.org \
--cc=dmurphy@ti.com \
--cc=jacek.anaszewski@gmail.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-leds@vger.kernel.org \
--cc=marek.behun@nic.cz \
--cc=robh@kernel.org \
/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.