From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D5FF73FBEC9; Thu, 9 Jul 2026 09:18:36 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1783588717; cv=none; b=l8s9ZC6+qVChHll27ncND9aKeeNgWzxBhs69sQgAKqSATX9HAipISPu0Im1Zmw5KHWVEqjvRkyUbHCY4qkT5PMH0m1xjwpdBVSolI+zTM84G5iCuIKEmfR4PaqUvH7KjLO1/9Y7+kutGgLrpRJ1sxmzDBE00RSUHSsvxlTjkMOg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1783588717; c=relaxed/simple; bh=lyUxfmF0LBkosbLRpYQs7h+GaQeX4a20whx1y6sHZZQ=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=nJz/KHnlakkRofeA2HR6e+rjGJEd7Ujrk0yceB4APFtteHFiBB90ZcDs27vaGBcICg9DI1YmKirD8EdJ2g7hKuanrvKSNZKP9R7ZkCBKruhVZfC3fBW3/CF8jnb9x9T8MSGzK4N+BqhR3gEKZ6TTCv/sPpazZRvP2qv9UNacad0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=SiX9ojRG; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="SiX9ojRG" Received: by smtp.kernel.org (Postfix) with ESMTPS id 5A0EFC2BCB7; Thu, 9 Jul 2026 09:18:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1783588716; bh=lyUxfmF0LBkosbLRpYQs7h+GaQeX4a20whx1y6sHZZQ=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=SiX9ojRGFOEVhP8J6sOmeM8RACKeqKR0bnbH+Mkc5RcnbKF6mxu3p+IomqWzM7Zh1 6lhxUT/edvwimu6Hzd7lhZ18JLO2A3CPcOHKtlRY428kHdXMf8hHQQHfN4TGYh0q3s /j+EsCWp7XFvyAoYopazxI93KbTGQeg+86Od1OLXVQ1bME2fxJ5tY95PjzrXgA9KB1 gZqEvr2iVDMG2WDqKq6zv7ookSY7l/+e8QO+aNFzpVieZaWQ/BqgTV7tQfakyH1tB/ oeFaGosy0XDZPJJ5izOADCkI5R3964A1wzE5EpjSiOMuDugqKVFG5GXlZiLrOU4oVa dtQBDynhzcThw== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 38DC7C44503; Thu, 9 Jul 2026 09:18:36 +0000 (UTC) From: George Moussalem via B4 Relay Date: Thu, 09 Jul 2026 13:18:27 +0400 Subject: [PATCH v5 1/6] dt-bindings: net: bluetooth: Document Qualcomm IPQ5018 Bluetooth controller Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260709-ipq5018-bluetooth-v5-1-e476c41f03b8@outlook.com> References: <20260709-ipq5018-bluetooth-v5-0-e476c41f03b8@outlook.com> In-Reply-To: <20260709-ipq5018-bluetooth-v5-0-e476c41f03b8@outlook.com> To: Bartosz Golaszewski , Marcel Holtmann , Luiz Augusto von Dentz , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Konrad Dybcio , Philipp Zabel Cc: linux-arm-msm@vger.kernel.org, linux-bluetooth@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, George Moussalem , Krzysztof Kozlowski , Bartosz Golaszewski X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=ed25519-sha256; t=1783588713; l=2939; i=george.moussalem@outlook.com; s=20250321; h=from:subject:message-id; bh=FUFR6bvdqLqm5h7c0TMuM1xLAxk28MFZv+PsDoVNsWU=; b=EB+sgeNKPjxQ89m3oxISIrF4smtMJmyUoYw3VxagYKQQhiGaDKS1iQtXB9uflr10ceKsenpPI 4kdTiBhbymoDWYWiGUrzMcg0a3djhSir+lEeRocSHMRWzyHmGv9znlT X-Developer-Key: i=george.moussalem@outlook.com; a=ed25519; pk=/PuRTSI9iYiHwcc6Nrde8qF4ZDhJBlUgpHdhsIjnqIk= X-Endpoint-Received: by B4 Relay for george.moussalem@outlook.com/20250321 with auth_id=364 X-Original-From: George Moussalem Reply-To: george.moussalem@outlook.com From: George Moussalem Document the Qualcomm IPQ5018 Bluetooth controller. Reviewed-by: Krzysztof Kozlowski Acked-by: Bartosz Golaszewski Signed-off-by: George Moussalem --- .../bindings/net/bluetooth/qcom,ipq5018-bt.yaml | 87 ++++++++++++++++++++++ 1 file changed, 87 insertions(+) diff --git a/Documentation/devicetree/bindings/net/bluetooth/qcom,ipq5018-bt.yaml b/Documentation/devicetree/bindings/net/bluetooth/qcom,ipq5018-bt.yaml new file mode 100644 index 000000000000..6bd74c01b821 --- /dev/null +++ b/Documentation/devicetree/bindings/net/bluetooth/qcom,ipq5018-bt.yaml @@ -0,0 +1,87 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/net/bluetooth/qcom,ipq5018-bt.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm IPQ5018 Bluetooth + +maintainers: + - Bartosz Golaszewski + - George Moussalem + +properties: + compatible: + enum: + - qcom,ipq5018-bt + + reg: + items: + - description: | + Shared memory for firmware loading and runtime data transport between + the host and the Bluetooth controller. + + clocks: + items: + - description: Bluetooth Subsystem low power oscillator clock + + clock-names: + items: + - const: lpo + + firmware-name: + maxItems: 1 + + interrupts: + maxItems: 1 + + qcom,ipc: + $ref: /schemas/types.yaml#/definitions/phandle-array + items: + - items: + - description: syscon node representing the APCS registers + - description: offset to the register within the syscon + - description: IPC bit within the register + description: | + The outgoing IPC bit used for signaling the Bluetooth controller of a host + event or for sending an ACK if the remote processor expects it. + + resets: + items: + - description: Bluetooth Subsystem reset + +required: + - compatible + - clocks + - clock-names + - firmware-name + - interrupts + - qcom,ipc + - reg + - resets + +allOf: + - $ref: bluetooth-controller.yaml# + - $ref: qcom,bluetooth-common.yaml + +unevaluatedProperties: false + +examples: + - | + #include + #include + #include + + bluetooth@7000000 { + compatible = "qcom,ipq5018-bt"; + reg = <0x07000000 0x58000>; + + firmware-name = "qca/bt_fw_patch.mbn"; + + clocks = <&gcc GCC_BTSS_LPO_CLK>; + clock-names = "lpo"; + resets = <&gcc GCC_BTSS_BCR>; + + qcom,ipc = <&apcs_glb 8 23>; + interrupts = ; + }; -- 2.53.0