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From: Jimmy Hon <honyuenkwun@gmail.com>
To: Alexey Charkov <alchark@gmail.com>
Cc: Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	 Conor Dooley <conor+dt@kernel.org>,
	Heiko Stuebner <heiko@sntech.de>,
	devicetree@vger.kernel.org,
	 linux-arm-kernel@lists.infradead.org,
	linux-rockchip@lists.infradead.org,
	 linux-kernel@vger.kernel.org
Subject: Re: [PATCH 3/4] arm64: dts: rockchip: enable wifi on ArmSoM Sige5
Date: Wed, 4 Jun 2025 21:43:45 -0500	[thread overview]
Message-ID: <CALWfF7JOJSihtfqrFiZtTxnzvoU6FP3WXuWjYOVaAvjPJZWWgg@mail.gmail.com> (raw)
In-Reply-To: <20250603-sige5-updates-v1-3-717e8ce4ab77@gmail.com>

>
> +&sdio {
> +       bus-width = <4>;
> +       cap-sdio-irq;
> +       disable-wp;
> +       keep-power-in-suspend;
> +       mmc-pwrseq = <&sdio_pwrseq>;
> +       no-sd;
> +       no-mmc;
> +       non-removable;
> +       sd-uhs-sdr50;
> +       sd-uhs-sdr104;
> +       vmmc-supply = <&vcc_3v3_s3>;
> +       vqmmc-supply = <&vcc_1v8_s3>;
> +       wakeup-source;
> +       status = "okay";
> +};

When you enable the sdio node on your v1.2 board with the broadcom
chip (using SYN43752), does the btsdio.ko bind to the device and
create an extra rfkill bluetooth node?

If so, you'll want to blacklist the SYN43752 chip in the btsdio.ko.
Similar to https://github.com/jimmyhon/linux/commit/81c14dc2dea2ceaea8d390188b352d32e278abc8
The original logic was introduced in
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/drivers/bluetooth/btsdio.c?id=b4cdaba274247c9c841c6a682c08fa91fb3aa549

Jimmy


  parent reply	other threads:[~2025-06-05  2:46 UTC|newest]

Thread overview: 44+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-06-03 17:01 [PATCH 0/4] arm64: dts: rockchip: enable further peripherals on ArmSoM Sige5 Alexey Charkov
2025-06-03 17:01 ` [PATCH 1/4] arm64: dts: rockchip: list all CPU supplies " Alexey Charkov
2025-06-04 18:38   ` Nicolas Frattaroli
2025-06-04 19:12     ` Alexey Charkov
2025-06-04 19:23       ` Nicolas Frattaroli
2025-06-04 19:54         ` Alexey Charkov
2025-06-05 13:22       ` Piotr Oniszczuk
2025-06-05 13:42         ` Alexey Charkov
2025-06-08  7:24           ` Piotr Oniszczuk
2025-06-09 14:05             ` Alexey Charkov
2025-06-15 15:59               ` Piotr Oniszczuk
2025-06-15 16:20                 ` Alexey Charkov
2025-06-18 13:51                 ` Alexey Charkov
2025-06-18 14:06                   ` Nicolas Frattaroli
2025-06-18 14:48                     ` Alexey Charkov
2025-06-20 16:02                       ` Alexey Charkov
2025-06-21 19:35                         ` Alexey Charkov
2025-06-21 19:44                           ` Heiko Stuebner
2025-06-21 21:21                             ` Alexey Charkov
2025-06-22 13:48                               ` Heiko Stuebner
2025-06-23  9:19                                 ` Alexey Charkov
2025-06-23 13:58                                   ` Alexey Charkov
2025-06-23 15:02                                     ` Piotr Oniszczuk
2025-06-23 17:40                                       ` Jonas Karlman
2025-06-23 21:07                                         ` Jonas Karlman
2025-06-23 21:17                                           ` Heiko Stuebner
2025-06-24  7:41                                         ` Alexey Charkov
2025-06-23 18:04                                     ` Jonas Karlman
2025-06-05 11:17   ` Diederik de Haas
2025-06-05 11:23     ` Alexey Charkov
2025-06-03 17:01 ` [PATCH 2/4] arm64: dts: rockchip: enable USB A ports " Alexey Charkov
2025-06-03 17:51   ` Nicolas Frattaroli
2025-06-04  6:52     ` Alexey Charkov
2025-06-04 13:24       ` Nicolas Frattaroli
2025-06-03 17:01 ` [PATCH 3/4] arm64: dts: rockchip: enable wifi " Alexey Charkov
2025-06-04 19:01   ` Nicolas Frattaroli
2025-06-04 19:48     ` Alexey Charkov
2025-06-05  2:43   ` Jimmy Hon [this message]
2025-06-05  6:32     ` Alexey Charkov
2025-06-05 14:14       ` Alexey Charkov
2025-06-07  2:42         ` Jimmy Hon
2025-06-03 17:01 ` [PATCH 4/4] arm64: dts: rockchip: enable bluetooth " Alexey Charkov
2025-06-04 13:58 ` [PATCH 0/4] arm64: dts: rockchip: enable further peripherals " Rob Herring (Arm)
2025-06-04 14:15   ` Alexey Charkov

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