From: patchwork-bot+bluetooth@kernel.org
To: Sherry Sun (OSS) <sherry.sun@oss.nxp.com>
Cc: amitkumar.karwar@nxp.com, neeraj.sanjaykale@nxp.com,
marcel@holtmann.org, luiz.dentz@gmail.com, mani@kernel.org,
bartosz.golaszewski@oss.qualcomm.com, Frank.Li@nxp.com,
linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org,
sherry.sun@nxp.com
Subject: Re: [PATCH] Bluetooth: btnxpuart: Check remote M.2 connector availability before pwrseq
Date: Mon, 17 Aug 2026 19:45:58 +0000 [thread overview]
Message-ID: <178699595888.1691257.12228192402111698983.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20260817-btnxpuart_m2-v1-1-a23e51020794@nxp.com>
Hello:
This patch was applied to bluetooth/bluetooth-next.git (master)
by Luiz Augusto von Dentz <luiz.von.dentz@intel.com>:
On Mon, 17 Aug 2026 10:27:39 +0800 you wrote:
> From: Sherry Sun <sherry.sun@nxp.com>
>
> The current code uses of_graph_is_present() to decide whether to enter
> the pwrseq path. However, of_graph_is_present() only checks for the
> structural presence of a port/ports sub-node and does not check the
> status property. This causes problems when a DT overlay disables the
> remote M.2 connector node (e.g., switching from PCIe WiFi to SDIO WiFi):
> the port node still exists, so of_graph_is_present() returns true, but
> the pwrseq provider never registers because the connector is disabled,
> leading to an infinite -EPROBE_DEFER loop.
>
> [...]
Here is the summary with links:
- Bluetooth: btnxpuart: Check remote M.2 connector availability before pwrseq
https://git.kernel.org/bluetooth/bluetooth-next/c/f716a05f4967
You are awesome, thank you!
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prev parent reply other threads:[~2026-08-17 19:46 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-17 2:27 Sherry Sun (OSS)
2026-08-17 19:45 ` patchwork-bot+bluetooth [this message]
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