All of lore.kernel.org
 help / color / mirror / Atom feed
From: Wei Xu <xuwei5@hisilicon.com>
To: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>,
	Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
	<xuwei5@hisilicon.com>
Subject: Re: [PATCH] arm64: dts: hisilicon: hi3798cv200: Drop unused clock-names and reset-names
Date: Tue, 7 Jul 2026 17:12:39 +0800	[thread overview]
Message-ID: <6A4CC307.5000606@hisilicon.com> (raw)
In-Reply-To: <20260625091335.106951-2-krzysztof.kozlowski@oss.qualcomm.com>

Hi Krzysztof, 

On 2026/6/25 17:13, Krzysztof Kozlowski wrote:
> Neither Linux drivers nor DT bindings ever described or used clock-names
> and reset-names for this SoC.  The binding allows clock-names only for
> atmel,at91sam9g45-ehci and atmel,at91rm9200-ohci, but not for HiSilicon.
> reset-names were never allowed.
> 
> Drop them from DTS to fix dtbs_check warnings:
> 
>   hi3798cv200-poplar.dtb: usb@9880000 (generic-ohci): False schema does not allow ['bus', 'clk12', 'clk48']
>   hi3798cv200-poplar.dtb: usb@9880000 (generic-ohci): Unevaluated properties are not allowed ('reset-names' was unexpected)
> 
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
> ---
>  arch/arm64/boot/dts/hisilicon/hi3798cv200.dtsi | 4 ----
>  1 file changed, 4 deletions(-)
> 
> diff --git a/arch/arm64/boot/dts/hisilicon/hi3798cv200.dtsi b/arch/arm64/boot/dts/hisilicon/hi3798cv200.dtsi
> index 2f4ad5da5e33..e5010c9d4c39 100644
> --- a/arch/arm64/boot/dts/hisilicon/hi3798cv200.dtsi
> +++ b/arch/arm64/boot/dts/hisilicon/hi3798cv200.dtsi
> @@ -633,9 +633,7 @@ ohci: usb@9880000 {
>  			clocks = <&crg HISTB_USB2_BUS_CLK>,
>  				 <&crg HISTB_USB2_12M_CLK>,
>  				 <&crg HISTB_USB2_48M_CLK>;
> -			clock-names = "bus", "clk12", "clk48";
>  			resets = <&crg 0xb8 12>;
> -			reset-names = "bus";
>  			phys = <&usb2_phy1_port0>;
>  			phy-names = "usb";
>  			status = "disabled";
> @@ -648,11 +646,9 @@ ehci: usb@9890000 {
>  			clocks = <&crg HISTB_USB2_BUS_CLK>,
>  				 <&crg HISTB_USB2_PHY_CLK>,
>  				 <&crg HISTB_USB2_UTMI_CLK>;
> -			clock-names = "bus", "phy", "utmi";
>  			resets = <&crg 0xb8 12>,
>  				 <&crg 0xb8 16>,
>  				 <&crg 0xb8 13>;
> -			reset-names = "bus", "phy", "utmi";
>  			phys = <&usb2_phy1_port0>;
>  			phy-names = "usb";
>  			status = "disabled";
> 


Applied to the HiSilicon arm64 dt tree.
Thanks!

Best Regards,
Wei

      reply	other threads:[~2026-07-07  9:12 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-06-25  9:13 [PATCH] arm64: dts: hisilicon: hi3798cv200: Drop unused clock-names and reset-names Krzysztof Kozlowski
2026-07-07  9:12 ` Wei Xu [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=6A4CC307.5000606@hisilicon.com \
    --to=xuwei5@hisilicon.com \
    --cc=conor+dt@kernel.org \
    --cc=devicetree@vger.kernel.org \
    --cc=krzk+dt@kernel.org \
    --cc=krzysztof.kozlowski@oss.qualcomm.com \
    --cc=linux-arm-kernel@lists.infradead.org \
    --cc=linux-kernel@vger.kernel.org \
    --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.