From patchwork Fri Feb 16 20:32:03 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bartosz Golaszewski X-Patchwork-Id: 13560630 Received: from mail-lj1-f176.google.com (mail-lj1-f176.google.com [209.85.208.176]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id ADD9B14A0B9 for ; Fri, 16 Feb 2024 20:33:22 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.208.176 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708115605; cv=none; b=LG8Cpblj0xBqgWJ9mPZe9/mnTV+mBVruxMEf+Tny/pPB8/QG7gEsJu4UzfO7OePRCPgFbn/wkdpyWM97DogVVL3KUTXf2R725QkynQY45Ocijhp2GQF3gPR/B0GrhXC60hYmsCJ6Zbro5fJ8Sl7ZoeILLbM3hLWR+r2ZE8nuazQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708115605; c=relaxed/simple; bh=QomsFZdvlO3Um/w6n0gLWUpVxNmjbstnoc/fUGr+uLY=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=XSGVOV8+MaxIcv9P8V6us0SiCirp0mH2GlAf/2RZOHDQ5xgT8N+nwEigFjMyqYUjufbzsAMqB/eR7/0ynhkMHvRGxCopJw0nz+4rep71dOIBAbmct972y/EmxqBmz3mYZIwpGFxBqVdzVQaqtCjzHOFTe8H5Og4jKvdy8zGN9Y8= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=bgdev.pl; spf=none smtp.mailfrom=bgdev.pl; dkim=pass (2048-bit key) header.d=bgdev-pl.20230601.gappssmtp.com header.i=@bgdev-pl.20230601.gappssmtp.com header.b=2kjTrD8s; arc=none smtp.client-ip=209.85.208.176 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=bgdev.pl Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=bgdev.pl Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bgdev-pl.20230601.gappssmtp.com header.i=@bgdev-pl.20230601.gappssmtp.com header.b="2kjTrD8s" Received: by mail-lj1-f176.google.com with SMTP id 38308e7fff4ca-2d228a132acso1860531fa.0 for ; Fri, 16 Feb 2024 12:33:22 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bgdev-pl.20230601.gappssmtp.com; s=20230601; t=1708115600; x=1708720400; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=hlPormlXa3l6k1Z+tnXCNjE2JFWbtT+cHvZXGY4tddg=; b=2kjTrD8sjG2dDsxTsb3CWRBw95iVtIqVD1oc12pXtMOO5LaZrocehbGPiH0vSi/jnh T5FpeFfgrhbYI4U5mJEArAoAc/0PBWDGKkyaJEq69Nf9thhkqyODPuk8fyxQGD9ujkQr c92570KgKYO8gnoECMRioEUHsnI6B+odhAM+MVxsMIXa4bcvNtPvtWFp87nYuhgmux9Y tQdfMynZNwtKl9LlbVcVQflgvIIx2YLGzKQMr/mbHQ93XfCMxUhFIG2o1FHdNoT87Agz +tIX27TpPmzAC67Vhkg04NtjAR0w5ZuPNVesO1KeD+iz4gT+aP+FtGGz7zm86pHgKYk5 H4Og== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1708115600; x=1708720400; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=hlPormlXa3l6k1Z+tnXCNjE2JFWbtT+cHvZXGY4tddg=; b=E3/iIqYiwURNb6DoPGBWwJEXsaCz6Td5cHd3qdW6uc23h46PFKiCWctNftmGnzIfFJ RAGngzpKFl69Q68QoJHJdJYA1IiSv7wqFNZ5PnnD2gD9mYUoNtNUsePEnUJSuYwiPKQ2 J7WzWhwn1Gq4DVrayvO4kaquAafsPx4nO8HBF26w3LN8U4aIhhyHfBSkOFnHauJvX/T/ foz0CFk6T9VrPaQMjBa+pINmh494cKxFgxrdrVZ/sV9a0QUr5XMKvzLnRPjlwcELmc6O 5jhPAuGXzPZhQ5YRzwRQ2F4O4viQY57x05xPTnUJwXRmgwRCUVD0nbJvMNv1LyNzjBhj zZgg== X-Forwarded-Encrypted: i=1; AJvYcCU0gyJ1uzdUR/N2PFN8K2IIgooCW+dpVGsgUeMDvquNtPDLXnWirvCMNvg8IuDLu6eC2GtT6HNf7sbB0QLiNiKvo46YZvIejZY= X-Gm-Message-State: AOJu0Yy90JolrosHILLyPSdULZToEHmnwSXLSUB90x0sdvfGs5GZACpM Ux7wldvQaMifko15Ben8pRVgRpuQ1DYRUlB/apX/XIbZRUFJe7mDEkkSK4Rnj44= X-Google-Smtp-Source: AGHT+IEkFURpgepPlDG+ueLwKqqzySZpTpb0gzgEBbEk7oxfGbiVn1m6Ly2ffglkki0hcfkMVZUFhg== X-Received: by 2002:a2e:80da:0:b0:2d0:9fb2:2c79 with SMTP id r26-20020a2e80da000000b002d09fb22c79mr4506727ljg.3.1708115600369; Fri, 16 Feb 2024 12:33:20 -0800 (PST) Received: from brgl-uxlite.home ([2a01:cb1d:334:ac00:7758:12d:16:5f19]) by smtp.gmail.com with ESMTPSA id m5-20020a05600c4f4500b0041253d0acd6sm1420528wmq.47.2024.02.16.12.33.18 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 16 Feb 2024 12:33:19 -0800 (PST) From: Bartosz Golaszewski To: Marcel Holtmann , Luiz Augusto von Dentz , "David S . Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Kalle Valo , Bjorn Andersson , Konrad Dybcio , Liam Girdwood , Mark Brown , Catalin Marinas , Will Deacon , Bjorn Helgaas , Bartosz Golaszewski , Saravana Kannan , Geert Uytterhoeven , Arnd Bergmann , Neil Armstrong , Marek Szyprowski , Alex Elder , Srini Kandagatla , Greg Kroah-Hartman , Abel Vesa , Manivannan Sadhasivam , Lukas Wunner , Dmitry Baryshkov Cc: linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-pci@vger.kernel.org, linux-pm@vger.kernel.org, Bartosz Golaszewski Subject: [PATCH v5 06/18] dt-bindings: new: wireless: describe the ath12k PCI module Date: Fri, 16 Feb 2024 21:32:03 +0100 Message-Id: <20240216203215.40870-7-brgl@bgdev.pl> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20240216203215.40870-1-brgl@bgdev.pl> References: <20240216203215.40870-1-brgl@bgdev.pl> Precedence: bulk X-Mailing-List: linux-pm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Bartosz Golaszewski Add device-tree bindings for the ATH12K module found in the WCN7850 package. Signed-off-by: Bartosz Golaszewski --- .../net/wireless/qcom,ath12k-pci.yaml | 103 ++++++++++++++++++ 1 file changed, 103 insertions(+) create mode 100644 Documentation/devicetree/bindings/net/wireless/qcom,ath12k-pci.yaml diff --git a/Documentation/devicetree/bindings/net/wireless/qcom,ath12k-pci.yaml b/Documentation/devicetree/bindings/net/wireless/qcom,ath12k-pci.yaml new file mode 100644 index 000000000000..063c576b99a0 --- /dev/null +++ b/Documentation/devicetree/bindings/net/wireless/qcom,ath12k-pci.yaml @@ -0,0 +1,103 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +# Copyright (c) 2024 Linaro Limited +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/net/wireless/qcom,ath12k-pci.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Technologies ath12k wireless devices (PCIe) + +maintainers: + - Bartosz Golaszewski + +description: | + Qualcomm Technologies IEEE 802.11ax PCIe devices + +properties: + compatible: + enum: + - pci17cb,1107 # WCN7850 + + reg: + maxItems: 1 + + enable-gpios: + maxItems: 1 + description: GPIO line enabling the WLAN module + + vdd-supply: + description: VDD supply regulator handle + + vddio-supply: + description: VDD_IO supply regulator handle + + vddio1p2-supply: + description: VDD_IO_1P2 supply regulator handle + + vddaon-supply: + description: VDD_AON supply regulator handle + + vdddig-supply: + description: VDD_DIG supply regulator handle + + vddrfa1p2-supply: + description: VDD_RFA_1P2 supply regulator handle + + vddrfa1p8-supply: + description: VDD_PCIE_1P8 supply regulator handle + + clocks: + maxItems: 1 + description: + Reference clock phandle + +required: + - compatible + - reg + - vdd-supply + - vddio-supply + - vddaon-supply + - vdddig-supply + - vddrfa1p2-supply + - vddrfa1p8-supply + +additionalProperties: false + +examples: + - | + #include + #include + pcie { + #address-cells = <3>; + #size-cells = <2>; + + pcie@0 { + device_type = "pci"; + reg = <0x0 0x0 0x0 0x0 0x0>; + #address-cells = <3>; + #size-cells = <2>; + ranges; + + bus-range = <0x01 0xff>; + + wifi@0 { + compatible = "pci17cb,1107"; + reg = <0x10000 0x0 0x0 0x0 0x0>; + + pinctrl-names = "default"; + pinctrl-0 = <&wlan_en>; + + enable-gpios = <&tlmm 16 GPIO_ACTIVE_HIGH>; + + vdd-supply = <&vreg_s4i_0p85>; + vddio-supply = <&vreg_l15b_1p8>; + vddio1p2-supply = <&vreg_l3c_1p2>; + vddaon-supply = <&vreg_s2c_0p8>; + vdddig-supply = <&vreg_s3c_0p9>; + vddrfa1p2-supply = <&vreg_s1c_1p2>; + vddrfa1p8-supply = <&vreg_s6c_1p8>; + + clocks = <&rpmhcc RPMH_RF_CLK1>; + }; + }; + };