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 AE67A1BD01F; Thu, 23 Jan 2025 07:21:21 +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=1737616881; cv=none; b=IsnBwjkdHAzpk11PTq5mURRCh08lpa87sndX/5hP4MYa5rtsytV+5LuqeJtzxc8s7E9R3rSdmcYtnYFxXTiSyLDPs8dI9QHDZiLRrXZRNFwWuAoOIkmX3TndfxdcNL0rhSE659HgK3gxQ1nhjMW+EFoV8qTT8X514+3rYnDhv/I= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1737616881; c=relaxed/simple; bh=nK8AIy/Tv012S0VNi5cXiOFKEzXFQyYEaGHg3tObdyM=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=oT3KWRxB2SffD/HkhQmzsNwTKN+0J4dM86uw0LpghyJpbc/vdRLZ1hN0+sfuDZY0UU50UzoW6sz4DbVmMCg8W7NqFEcYGr45cunnIGKgTmmLzSUrPam/mw2m57d8pyf3oDoiB9hPqlNkx5CozJg7hbKw08+kvjuBoHy5fKwolO4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=VqDXH+bM; 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="VqDXH+bM" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9D0CFC4CED3; Thu, 23 Jan 2025 07:21:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1737616881; bh=nK8AIy/Tv012S0VNi5cXiOFKEzXFQyYEaGHg3tObdyM=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=VqDXH+bMXCJbaGdTViprc7aa7gS+JF7e4dS+LkGkloK9L5B3A0H/8P6EPvHHvK6ko iai8d4/2GFx0BgMEKs+K1Mr4XIasogf7gksZAfkNwN4i7Ks5OtWwadH+cvTF3OUkoX Zy7CSA+CKLqzD0xNUeCgB1qI4R1+mvo8WJ6ODUPDbMOMOPIzG2rY9JgYdPyB8FKm/7 sACFYeGLWiKudTdlnsEM2QoKw7gTxgaXNlWlcvocFRoDRpSUWPR/xmTs4SVforxxvQ kdZaVXgojUHQQJ4rrdgo8M6t3xM9vteVvPACNSNIHC2mfzBJrz+PaHtiyXEmd1Lfyw 21GCD9DvJ88rA== Message-ID: Date: Thu, 23 Jan 2025 08:21:13 +0100 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 03/12] dt-bindings: display: mediatek: add EXDMA yaml for MT8196 To: =?UTF-8?B?UGF1bC1wbCBDaGVuICjpmbPmn4/pnJYp?= , "robh@kernel.org" Cc: =?UTF-8?B?U3VubnkgU2hlbiAo5rKI5aeN5aeNKQ==?= , =?UTF-8?B?U2lyaXVzIFdhbmcgKOeOi+eak+aYsSk=?= , =?UTF-8?B?TmFuY3kgTGluICjmnpfmrKPonqIp?= , =?UTF-8?B?WGlhbmRvbmcgV2FuZyAo546L5YWI5YasKQ==?= , AngeloGioacchino Del Regno , "linux-mediatek@lists.infradead.org" , "conor+dt@kernel.org" , Project_Global_Chrome_Upstream_Group , "linux-kernel@vger.kernel.org" , "chunkuang.hu@kernel.org" , "devicetree@vger.kernel.org" , "fshao@chromium.org" , "krzk+dt@kernel.org" , "p.zabel@pengutronix.de" , =?UTF-8?B?U2luZ28gQ2hhbmcgKOW8teiIiOWciyk=?= , =?UTF-8?B?SmFzb24tSkggTGluICjmnpfnnb/npaUp?= , "linux-arm-kernel@lists.infradead.org" , "dri-devel@lists.freedesktop.org" , "matthias.bgg@gmail.com" , "treapking@chromium.org" References: <20250110123835.2719824-1-paul-pl.chen@mediatek.com> <20250110123835.2719824-5-paul-pl.chen@mediatek.com> <173651725269.2671643.2891127782637834272.robh@kernel.org> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 8bit On 23/01/2025 07:11, Paul-pl Chen (陳柏霖) wrote: > > Hi Krzysztof > > I hope this email finds you well. I have a couple of questions > regarding the EXDMA commit patch and decoupling: > > 1. Would removing the example from the EXDMA commit patch be sufficient > to achieve decoupling for EXDMA YAML and MTK clock/power header? No > > 2. If removing the example from the EXDMA YAML is not allowed, what > alternative changes could we implement to achieve decoupling? Don't use the header constants but just some fake phandle. Best regards, Krzysztof