From: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
To: "Rafał Miłecki" <zajec5@gmail.com>,
"Matthias Brugger" <matthias.bgg@gmail.com>
Cc: "Rob Herring" <robh@kernel.org>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
"Conor Dooley" <conor+dt@kernel.org>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org,
"Rafał Miłecki" <rafal@milecki.pl>
Subject: Re: [PATCH] arm64: dts: mediatek: mt7981: add efuse block
Date: Tue, 30 Apr 2024 13:37:58 +0200 [thread overview]
Message-ID: <9471af68-b210-4112-a82f-1a9570feeb40@collabora.com> (raw)
In-Reply-To: <20240430112932.20475-1-zajec5@gmail.com>
Il 30/04/24 13:29, Rafał Miłecki ha scritto:
> From: Rafał Miłecki <rafal@milecki.pl>
>
> MT7981 (Filogic 820) is a low cost version of MT7986 (Filogic 830) and
> has efuse compatible with the later one.
>
> Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
> ---
> arch/arm64/boot/dts/mediatek/mt7981b.dtsi | 7 +++++++
> 1 file changed, 7 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt7981b.dtsi b/arch/arm64/boot/dts/mediatek/mt7981b.dtsi
> index 2d7f91196e64..a5ea168c8fa7 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7981b.dtsi
> +++ b/arch/arm64/boot/dts/mediatek/mt7981b.dtsi
> @@ -133,6 +133,13 @@ pio: pinctrl@11d00000 {
> #interrupt-cells = <2>;
> };
>
> + efuse@11f20000 {
> + compatible = "mediatek,mt7986-efuse", "mediatek,efuse";
I'll be honest here - I've been tempted to do "that" way too many times... :-P
..but no, you have to add a "mediatek,mt7981-efuse" compatible to the binding and
use that instead of the 7986 one (and I'm sure you understand the reasons too...)
Cheers,
Angelo
> + reg = <0 0x11f20000 0 0x1000>;
> + #address-cells = <1>;
> + #size-cells = <1>;
> + };
> +
> clock-controller@15000000 {
> compatible = "mediatek,mt7981-ethsys", "syscon";
> reg = <0 0x15000000 0 0x1000>;
prev parent reply other threads:[~2024-04-30 11:38 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-30 11:29 [PATCH] arm64: dts: mediatek: mt7981: add efuse block Rafał Miłecki
2024-04-30 11:37 ` AngeloGioacchino Del Regno [this message]
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=9471af68-b210-4112-a82f-1a9570feeb40@collabora.com \
--to=angelogioacchino.delregno@collabora.com \
--cc=conor+dt@kernel.org \
--cc=devicetree@vger.kernel.org \
--cc=krzk+dt@kernel.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-mediatek@lists.infradead.org \
--cc=matthias.bgg@gmail.com \
--cc=rafal@milecki.pl \
--cc=robh@kernel.org \
--cc=zajec5@gmail.com \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).