From: sashiko-bot@kernel.org
To: "Viken Dadhaniya" <viken.dadhaniya@oss.qualcomm.com>
Cc: robh@kernel.org, conor+dt@kernel.org, krzk+dt@kernel.org,
devicetree@vger.kernel.org
Subject: Re: [PATCH v1] arm64: dts: qcom: hamoa-iot-evk: add MCP2518FD CAN on spi18
Date: Thu, 14 May 2026 04:16:31 +0000 [thread overview]
Message-ID: <20260514041631.B8F81C2BCB7@smtp.kernel.org> (raw)
In-Reply-To: <20260513-hamoa-spi-can-devicetree-v1-1-554a671a3789@oss.qualcomm.com>
Thank you for your contribution! Sashiko AI review found 1 potential issue(s) to consider:
- [Low] The fixed-clock node name 'can-clk' violates the devicetree schema and will cause a `dtbs_check` warning.
--
commit a4e072ba93299bc9cde800bbed0ba51dffbdac3a
Author: Viken Dadhaniya <viken.dadhaniya@oss.qualcomm.com>
arm64: dts: qcom: hamoa-iot-evk: add MCP2518FD CAN on spi18
This commit enables the Microchip MCP2518FD CAN-FD controller on hamoa.
The controller is connected via SPI18 and uses a 40 MHz oscillator.
> diff --git a/arch/arm64/boot/dts/qcom/hamoa-iot-evk.dts b/arch/arm64/boot/dts/qcom/hamoa-iot-evk.dts
> index 460f27dcd6f69..f260f23d2597a 100644
> --- a/arch/arm64/boot/dts/qcom/hamoa-iot-evk.dts
> +++ b/arch/arm64/boot/dts/qcom/hamoa-iot-evk.dts
[ ... ]
> @@ -29,6 +29,14 @@ backlight: backlight {
> pinctrl-names = "default";
> };
>
> + clocks {
> + mcp2518fd_osc: can-clk {
This isn't a bug, but will the node name can-clk violate the devicetree
schema for fixed clocks?
According to the fixed-clock devicetree binding schema, the preferred node
name format is clock-<freq>. Any node name that does not match this pattern
generates a validation warning during make dtbs_check.
Could this be named clock-40000000 instead to prevent validation warnings?
> + compatible = "fixed-clock";
> + clock-frequency = <40000000>;
> + #clock-cells = <0>;
> + };
> + };
--
Sashiko AI review · https://sashiko.dev/#/patchset/20260513-hamoa-spi-can-devicetree-v1-1-554a671a3789@oss.qualcomm.com?part=1
prev parent reply other threads:[~2026-05-14 4:16 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-13 10:55 [PATCH v1] arm64: dts: qcom: hamoa-iot-evk: add MCP2518FD CAN on spi18 Viken Dadhaniya
2026-05-13 11:12 ` Dmitry Baryshkov
2026-05-13 14:40 ` Konrad Dybcio
2026-05-14 4:16 ` sashiko-bot [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=20260514041631.B8F81C2BCB7@smtp.kernel.org \
--to=sashiko-bot@kernel.org \
--cc=conor+dt@kernel.org \
--cc=devicetree@vger.kernel.org \
--cc=krzk+dt@kernel.org \
--cc=robh@kernel.org \
--cc=sashiko-reviews@lists.linux.dev \
--cc=viken.dadhaniya@oss.qualcomm.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 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.