From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pl1-f175.google.com (mail-pl1-f175.google.com [209.85.214.175]) (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 AC1E5276028 for ; Wed, 17 Sep 2025 05:30:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.214.175 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758087045; cv=none; b=mtX7BB8dr9TVnppk+gwvVm42YJYH0lWviokTlXWRF+T14KfZrxOCKE6h8CsQujdHC2GJmoZLMgY7nK/Iz9xsMskHw/pUjwKBR6yu1FaUDH7qjrkyNKM+d5LjOBYvSl+o9aqpfFnf6gn6/4Jd7lZypFYqcr105C0SuAdXVCf2YFc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758087045; c=relaxed/simple; bh=ojcEEPJefpnCUVr9pVG02gpYlf8ErQMG41Qqu959wmc=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=X54EF5StGnWtAFxNeHPI/omTb7D6LHeyR3mJFx2Z8L0nttkoBM0mIKcQGPBy0rqG3EKkJDmqcp2R2b0FWnMudACWQ2Dec8DZTjsNEBuytGXd/pAFFTLtKSFsQw1HPW3ibP6Ij6f18wZ8n7bbpJ3Vm8f+lZiDj8TanWK4VX3w2dI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=bk7WdYeB; arc=none smtp.client-ip=209.85.214.175 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="bk7WdYeB" Received: by mail-pl1-f175.google.com with SMTP id d9443c01a7336-269639879c3so59255ad.2 for ; Tue, 16 Sep 2025 22:30:43 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1758087043; x=1758691843; darn=vger.kernel.org; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=+RLDgsVG/9yzmSOd51trY/YU6lrZVjPVVmLXoww2Ukw=; b=bk7WdYeBMYO1wwPHYIB9Zo1lF2X916w7ZcDopOCIwQiOG0JdBYt2B15F5w7Lw+re4f ygm2zJHU+Eg/aalsGjGn11EZJgt7qMn/qNEpFiU+cuYuuBq0vPIPUwih/qRgpjRGLaR5 W+Jl4jtQRd7fi+Tt0M4xqDTO6oVrmHg9Rz6td93TYKB/7v1QoqK8BVelg78MU3sq6Fbs TeTWsTImQifrb/EbolBNZVi3ZlL2pqzdnH7zxPlK3j1uEId8ARkQLznW6sioN/lmINy9 6vFg8VfEKvTW5VKu7Ak/wdsrS10jKN9+aBIDRvSy0y+9puativoVvvlHtcWdlGcN6D95 P6DA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1758087043; x=1758691843; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=+RLDgsVG/9yzmSOd51trY/YU6lrZVjPVVmLXoww2Ukw=; b=AtI6rGjRUvkgaSvVf7/xlZCLLMInIZ4fNo5FYTgzb8gzgZ+/dVRLJYiolWrop39RJ4 e/FWdpCy8vXqmSNzOadARZiMTkcmEt/zKxHEGMjO/alZd3aWvATY0yYC7oW432bBK1TI Y7DilOf/zlRr6JB9Ih5fX+3mEWDQ/MG+Kv8zTg8iqm5ZRzCwaRUlNED4l4XP8bPPrfhN E/kfyZQ95p2DM5+onITJCuibLta5+Fxl209/PrhLH8kLq9YWpaKSLARloVW7YXkCkbhT IQ5ddLHHc/AmemBE6STfqZAbYwew3xVr2RisF9fI1aZxXX53KIrghMEdwAdkwywtVwok /ahA== X-Forwarded-Encrypted: i=1; AJvYcCVl66QepkvHwj94rp0FVHg4AcEy37Ox1P5ceHa1ZeHvrafuQ3uqwMi3c0dpU0jss8iN9G1OavzOYXV80dE=@vger.kernel.org X-Gm-Message-State: AOJu0YwPVpGTwpsVpSGBnjUzbRDu1nvAER52IPhMRqnjsPuGZe7y93YY dF3cbr7nmdW9EMo/f2f+C3k4hcjY5r7rCmhFiUWGypqyfAEZ4Vnc2dyQqaRf4Q== X-Gm-Gg: ASbGncupKm3dVDytGeeO+SBPJ4FEIwez8l5kuSTi9lgzk1p3lxXgiSDMQsX3AjHmhma zE1yB1BRRUmvhttHKcE5YTYZXi5K7l2eniaS2pXr28rSSnsRBfWeo4fMGW8Z9kPF+/2rxEu1+x6 C9WyS/z9Z8eoMKFmIxCTDTKGGw4flxvw9vFWmftGJPK7cy/mpeWfL1Q8Qj4iqdhUvyVs9Wnner0 8ITGI736dup8dvHjCXKJVdHb/X8hT9QAKEwusp3dfl4+3INujC2ZI4DIfRhhYxElsM3nNfcj4KK BagRmmgqxP4MqILfML1gmI6T6WsGo3M1BrwI2GZ7wPSrMjL8trPeis03aNCRbNiQJvFTUPL574Y EPcSoaBzFvcdO3NOwAoqNLC0EXfDsUaxz X-Google-Smtp-Source: AGHT+IEAVa+T6fRcCJa37o376SoMU7onInRHzwpwOfD+pCgZlxIWR6i2Ecy3rSFDP4O2WFq9GPHBKQ== X-Received: by 2002:a17:903:4109:b0:25b:fad8:d7c2 with SMTP id d9443c01a7336-268137f2945mr7319385ad.39.1758087042781; Tue, 16 Sep 2025 22:30:42 -0700 (PDT) Received: from [172.17.44.75] ([49.249.92.90]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-25db018df8bsm142006335ad.151.2025.09.16.22.30.39 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 16 Sep 2025 22:30:42 -0700 (PDT) Message-ID: <3fae286a-dc5b-4024-be28-ab51dc907ba5@gmail.com> Date: Wed, 17 Sep 2025 11:00:36 +0530 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 2/2] arm64: dts: qcom: Add support for QCS615 talos evk board To: Dmitry Baryshkov Cc: konradybcio@kernel.org, andersson@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, tingweiz@qti.qualcomm.com References: <20250909125255.1124824-1-tessolveupstream@gmail.com> <20250909125255.1124824-2-tessolveupstream@gmail.com> <70c2f78b-c3ce-4b7b-a961-9f3957ce40f8@gmail.com> Content-Language: en-US From: Tessolve Upstream In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 16/09/25 15:55, Dmitry Baryshkov wrote: > On Tue, Sep 16, 2025 at 11:22:02AM +0530, Tessolve Upstream wrote: >> >> >> On 09/09/25 19:28, Dmitry Baryshkov wrote: >>> On Tue, Sep 09, 2025 at 06:22:55PM +0530, Sudarshan Shetty wrote: >>>> Introduce the device tree support for the QCS615-based talos-evk >>>> platform, which follows the SMARC (Smart Mobility ARChitecture) >>>> standard. The platform is composed of two main hardware >>>> components: the IQ-QCS615-SOM and the talos-evk carrier board. >>>> >>>> The IQ-QCS615-SOM is a compact System on Module that integrates the >>>> QCS615 SoC, PMIC, and essential GPIO connectivity. It follows the >>>> SMARC standard, which defines a modular form factor allowing the SoM >>>> to be paired with different carrier boards for varied applications. >>>> >>>> The talos-evk is one such carrier board, designed for evaluation >>>> and development purposes. It provides additional peripherals >>>> such as UART, USB, and other interfaces to enable rapid >>>> prototyping and hardware bring-up. >>>> >>>> This initial device tree provides the basic configuration needed >>>> to boot the platform to a UART shell. Further patches will extend >>>> support for additional peripherals and subsystems. >>>> >>>> The initial device tree includes basic support for: >>>> >>>> - CPU and memory >>>> >>>> - UART >>>> >>>> - GPIOs >>>> >>>> - Regulators >>>> >>>> - PMIC >>>> >>>> - Early console >>>> >>>> - AT24MAC602 EEPROM >>>> >>>> - MCP2515 SPI to CAN >>> >>> No WiFi/BT/ethernet? >> >> Networking peripherals such as WiFi/BT and Ethernet will be enabled in follow-up patches. > > Why? WiFi/BT are supported for the RIDE platform. Is EVK using something > different? We used a Quectel based AF68E module (PCIe for WiFi and UART for Bluetooth), which is different from what is used on the RIDE platform. I plan to enable these in a follow-up patch series. >