From: Peng Fan <peng.fan@oss.nxp.com>
To: Vincent Jardin <vjardin@free.fr>
Cc: u-boot@lists.denx.de, Tom Rini <trini@konsulko.com>
Subject: Re: [PATCH v1] arm: dts: fsl-lx2160a: wdt0 for watchdog node
Date: Thu, 28 May 2026 09:52:44 +0800 [thread overview]
Message-ID: <ahef7O8Gva/YMHI8@shlinux89> (raw)
In-Reply-To: <20260520214847.1987463-1-vjardin@free.fr>
On Wed, May 20, 2026 at 11:48:41PM +0200, Vincent Jardin wrote:
>The SBSA generic watchdog node is currently declared without a
>label, so any per-board DTS that wants to override one of its
>properties has to use path syntax &{/soc/watchdog@23a0000}.
>
>It fails with
> Label or path /soc/watchdog@23a0000 not found
>when the path contains an `@`, forcing to duplicate the node.
>
>Adding a one-line
> wdt0:
>label allows to override the node with
> &wdt0 { ... };
>(for example to change timeout-sec).
>
>Zero impact on existing boards.
>
>Signed-off-by: Vincent Jardin <vjardin@free.fr>
>
>---
Applied to fsl-qoriq/next
Thanks,
Peng
prev parent reply other threads:[~2026-05-28 1:49 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-20 21:48 [PATCH v1] arm: dts: fsl-lx2160a: wdt0 for watchdog node Vincent Jardin
2026-05-28 1:52 ` Peng Fan [this message]
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