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 AFA56EB64DC for ; Mon, 17 Jul 2023 07:29:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230205AbjGQH3z (ORCPT ); Mon, 17 Jul 2023 03:29:55 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38918 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229772AbjGQH3y (ORCPT ); Mon, 17 Jul 2023 03:29:54 -0400 Received: from mail-ej1-x635.google.com (mail-ej1-x635.google.com [IPv6:2a00:1450:4864:20::635]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1F21F186 for ; Mon, 17 Jul 2023 00:29:53 -0700 (PDT) Received: by mail-ej1-x635.google.com with SMTP id a640c23a62f3a-992b66e5affso594410266b.3 for ; Mon, 17 Jul 2023 00:29:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1689578991; x=1692170991; 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=rReCVFYee/yGUM7XZ3iRLWyfw7FhCzkdqRLH9Zjfw6U=; b=PeDIBzoG3C5s0UUNsV9m0040W7pLbmCU1FqLL2czoylDiej5CQypZ+liZSFcaPKm/o 2HlsEO+8XBGpAW9vNlAgHhi/NdD+IUqlb5vpON7eifVnAwMBxInWvQPingBGEnyBC3yK QdGbWAFlduX+nUsazjCZ41pJfOKq4oTSbwtBHMQK4Roryv1uxOGDdJ+iW3lPUrzDCXRG sBK/Ylcnpt32q12NdFhD8ptDlDS6I7hji+9yhkMWTukCk88sn1ApkccD7tQFjQ87UeOg cgbZLmm2i4rGJ8vtrZArkAYQoWYWvGsDABPBBjmUjR1QCZec43TY2Jh8/NpiGy2jSPI3 uKeA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1689578991; x=1692170991; 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=rReCVFYee/yGUM7XZ3iRLWyfw7FhCzkdqRLH9Zjfw6U=; b=Yu+v6n1LYFxMqvXnUL9OFKm2lKWm8fxhjy6Y+lPiS6q6BpRSvPiJsbsC2ALWH43hDk EMNt+/uO0bjz4NQVBz8DeDiDKxyxE1Bf0cMTQ5On7/c8qnPMAHY8N5EO8A4xjgFDuUYw dD9RdKsLDDxHv6GhFRS1Oklx+DdaIAPObB4O3SSf+HtIf+HAxHhcv3OdAjrx98ScBiHT mS0ZzpeRY9j/e+ylKGhkCaa7SMPwjOvJ7JMM097j4cHaU2SXCD3kZapmwYA1zjQnYaJF 5/Gd/SfMSUpy/MSmks2ZFb/mlqjmkTVsvB21SYj/nDgcFp1TRi+vkbPPo+uHSSfWExcU dWfw== X-Gm-Message-State: ABy/qLacwprhZJo5bFCs3EkCyrwSfRCxkNxuK6ujTnXXaBXAoQYJAAU2 2qC97qw5Xt15a2J2gEr26KIEEg== X-Google-Smtp-Source: APBJJlGqpg7l7AYEFoORxE7kx/O7QvzrLx1fhEfmx+uK+tDkEMYYRhUr4kegL7+LH4+QJ58h1Zwd+A== X-Received: by 2002:a17:906:b04:b0:992:d013:1135 with SMTP id u4-20020a1709060b0400b00992d0131135mr10072944ejg.63.1689578991547; Mon, 17 Jul 2023 00:29:51 -0700 (PDT) Received: from [192.168.1.20] ([178.197.223.104]) by smtp.gmail.com with ESMTPSA id g18-20020a1709064e5200b009930042510csm8830347ejw.222.2023.07.17.00.29.49 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 17 Jul 2023 00:29:51 -0700 (PDT) Message-ID: <19a7dae4-a9bd-187f-49f8-fe9c47f44eff@linaro.org> Date: Mon, 17 Jul 2023 09:29:48 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.13.0 Subject: Re: [PATCH v4 02/17] dt-bindings: gpu: Add Imagination Technologies PowerVR GPU Content-Language: en-US To: Sarah Walker , dri-devel@lists.freedesktop.org Cc: frank.binns@imgtec.com, donald.robson@imgtec.com, boris.brezillon@collabora.com, faith.ekstrand@collabora.com, airlied@gmail.com, daniel@ffwll.ch, maarten.lankhorst@linux.intel.com, mripard@kernel.org, tzimmermann@suse.de, afd@ti.com, hns@goldelico.com, matthew.brost@intel.com, christian.koenig@amd.com, luben.tuikov@amd.com, dakr@redhat.com, linux-kernel@vger.kernel.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, devicetree@vger.kernel.org References: <20230714142526.111569-1-sarah.walker@imgtec.com> From: Krzysztof Kozlowski In-Reply-To: <20230714142526.111569-1-sarah.walker@imgtec.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On 14/07/2023 16:25, Sarah Walker wrote: > Add the device tree binding documentation for the Series AXE GPU used in > TI AM62 SoCs. > ... > + > + clocks: > + minItems: 1 > + maxItems: 3 > + > + clock-names: > + items: > + - const: core > + - const: mem > + - const: sys > + minItems: 1 Why clocks for this device vary? That's really unusual to have a SoC IP block which can have a clock physically disconnected, depending on the board (not SoC!). Best regards, Krzysztof