From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id B5D7FCE7A88 for ; Sun, 24 Sep 2023 12:54:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229606AbjIXMyI (ORCPT ); Sun, 24 Sep 2023 08:54:08 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60400 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229450AbjIXMyF (ORCPT ); Sun, 24 Sep 2023 08:54:05 -0400 Received: from mail-wr1-x42b.google.com (mail-wr1-x42b.google.com [IPv6:2a00:1450:4864:20::42b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id ECC1BFC for ; Sun, 24 Sep 2023 05:53:58 -0700 (PDT) Received: by mail-wr1-x42b.google.com with SMTP id ffacd0b85a97d-3214d4ecd39so4028037f8f.1 for ; Sun, 24 Sep 2023 05:53:58 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1695560037; x=1696164837; darn=vger.kernel.org; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=V+zWR4OnErzUNTHI9CGno+JO0shm7NKnCH0fmpCCo4c=; b=enfe8olHQ3cTGk9667QX1SE2aUnLE40rcjxtTOms/JpXkoRn4wLQ0qdlWYqYLDH/2J nOMrN/U1DJ1inQh4vJH8iO8gDoOYUPFUF9a8JkoYsmTM9mhltYirZ8aNPR141Ozdfc+v KyKn6+c0oXLpvqO7jhPXd4knpe28gQxM6A9iM8jy1FKyvDyueMkKdngt1e6p2VrwMjX/ 0tjsMFYKAn7jSU6oC0ur990X+IrPrz9fx8Bxi7DOyDgGa2QlVCpO6ST/PXB1oIK1jjfw OvALK79mc7Fo4rOAWi6dpDRUR3f0xjCL3xtEOba49dTBxeGOJcJeGHWeHMlgjMc13Fak BT3g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1695560037; x=1696164837; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=V+zWR4OnErzUNTHI9CGno+JO0shm7NKnCH0fmpCCo4c=; b=r9Y72jjfQz1jqwumzayROXmswKH7b9LhYlvCZ7UIfjGC69htyrl3eO+o+S3j4wI8u2 Oyk7pLOv7LWC04cCtOxAY7+Rc71sSDwNwtteppyQ0CviOTFzHXJhRIpHC4UHtbHwOYK8 wB1K4dBROdmyYyMP0Zg7cKmednTgrQb7SXKGxNmk/b5t4iU77onvhQlDPHdfsU5gbGEi Q5jnnazhwJI6bFero9+Z916qbGFM170xw9nWhvBoXZJ9TIAIAwBo3Ad7UuVqIjaNgulF W8RREFRVOnf9+i/SOZUH1MvvT6m/nF27M7aad/S/+KONR7uZzeN3rskOZLCu7ezu3WHm /snA== X-Gm-Message-State: AOJu0Yx07kq15oqmk/7DZCayyOUvkcSOebqIJnq1PnqM1w1y4/GdByyf /BRX+ri6JA0cWtjm0HtlD4am0YOKaGj7XyW/QuM= X-Google-Smtp-Source: AGHT+IE+y3uD5k3aI0TjwvT+iKkLTK6/bpET/tRb+igBUnXtTSJ7YkjJcnfCC4yooWKXBkNSieuy7Q== X-Received: by 2002:a5d:4842:0:b0:314:152d:f8db with SMTP id n2-20020a5d4842000000b00314152df8dbmr3615045wrs.58.1695560037285; Sun, 24 Sep 2023 05:53:57 -0700 (PDT) Received: from [192.168.1.20] ([178.197.219.100]) by smtp.gmail.com with ESMTPSA id f18-20020a5d58f2000000b00317b0155502sm9222827wrd.8.2023.09.24.05.53.55 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 24 Sep 2023 05:53:56 -0700 (PDT) Message-ID: <141ec8de-4008-9f96-e915-92056b409edc@linaro.org> Date: Sun, 24 Sep 2023 14:53:54 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.15.1 Subject: Re: [PATCH v5 1/3] dt-bindings: Add beagleplaycc1352 Content-Language: en-US To: Ayush Singh , greybus-dev@lists.linaro.org Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, gregkh@linuxfoundation.org, vaishnav@beagleboard.org, jkridner@beagleboard.org, nm@ti.com, krzysztof.kozlowski+dt@linaro.org, vigneshr@ti.com, kristo@kernel.org, robh+dt@kernel.org, conor+dt@kernel.org, linux-arm-kernel@lists.infradead.org References: <20230924113725.164948-1-ayushdevel1325@gmail.com> <20230924113725.164948-2-ayushdevel1325@gmail.com> <0fd912a9-4aaa-d4bd-4ceb-7319d9f46db8@linaro.org> <69f8f5aa-075c-0dc1-7a5f-bd6978c71f53@gmail.com> From: Krzysztof Kozlowski In-Reply-To: <69f8f5aa-075c-0dc1-7a5f-bd6978c71f53@gmail.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 24/09/2023 14:22, Ayush Singh wrote: >> So this is "Texas Instruments Simplelink CC1352P7 wireless MCU"? Since >> you do not have any fixed feature and run general-purpose OS, then this >> should be rather compatible matching actual hardware (so ti,cc1352p7). > Yes, it is "Texas Instruments Simplelink CC1352P7 wireless MCU". Since > the docs suggest that all functionality of the device should be > mentioned in the bindings rather than just what is being used, I suppose > all the other properties can be defined as optional? The bindings for > this device do exist in Zephyr, so I guess that can be re-purposed for > Linux kernel. However, I think in that case it should be moved into > `soc` instead of `net`? Zephyr bindings might be entirely different, because they are for the case of running Zephyr OS on this processor. I still do not fully understand whether you describe here generic MCU used for Greybus or some specific firmware with fixed features. Looks like the first, thus my suggestion about compatible. The location could be arm. >> >>> + >>> +maintainers: >>> + - Ayush Singh >>> + >>> +properties: >>> + compatible: >>> + const: beagle,play-cc1352 >>> + >>> +required: >>> + - compatible >> Still no resources? I asked about it last time and you did not answer >> anything. > Sorry, I missed that. By resources, I think you mean pins, peripherals, > etc right? By resources I mean whatever is needed to power it up and operate, e.g. clocks, supplies, reset lines. Best regards, Krzysztof