From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 49722339365; Wed, 12 Aug 2026 22:33:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786574019; cv=none; b=CeousrofJSFxNajkPrNYk8NCY74WqBjPYuwYM9xnHgNqz18GOY63PPUQlw8908matOrzyG5bx1vDIRqdEGe/1jR1qWRsJYTf5+R/ARC/JoJu4CUfmQl8zoRe/wFoyujZQwobh4j+O6872VW47lYYBkxwHPouXtCx093y3k15QNE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786574019; c=relaxed/simple; bh=9jEZcXgs8xFvSWyzWWxmvAqve19sJy+uBZfUIpOHysc=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=d5cmfq+d7fDRTWEub1fPRxnvG/0ozXdQr5kfrR6+2T/CSEhieRLQNTB1OQUMW2R3w+1UBca69VfYWdPPzV3YVWUYtjLwmIxVn3cuImRWBtA87ooooERYpxYjTC1ZJeGkk428ptsBB7NFCU3JfmFumP8+n+ALw9o9Bc8xAj9CkNM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=NxnDcAN9; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="NxnDcAN9" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6503E1F00A3F; Wed, 12 Aug 2026 22:33:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1786574017; bh=aHVs81CE2IQ9JD4d8n66KMCOswlVQXDqi/24OSbt1Sk=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=NxnDcAN9Z4zXwB8VaQ4ooTdrRgky6Q8zLm6mxJ1RjWe0Ovnre8a/4e3j/pRx23n0/ cgEf7TjrJMOhg0gmXjJXZ4JO3u25sFIG+ohZ87f1hnkqMiFEbX7HY4rFnFRxcBbrlh tarqc9v8P+vKy7klLcouGokQZCYzNvAPTFlHUzDvkg0nGKbkA5JZXjdnJZSEsnLwSd kSwV3PlOUlPY3k2iIRlibhfvsba3Q+ayHFC5C16qaWaoflAOG0WuK1M2/oFs8EbGqQ 7FfrFAcQJBPX6Dt+03UO4/bZ+nDwz1sfdBzJP5rXNK3BVTpjgRsNEjab5htv4BFZXL /sa4Zn9VXn4YQ== Date: Wed, 12 Aug 2026 17:33:36 -0500 From: "Rob Herring (Arm)" To: Thierry Reding Cc: linaro-mm-sig@lists.linaro.org, Sumit Semwal , Russell King , linux-tegra@vger.kernel.org, linux-mm@kvack.org, Maxime Ripard , Yury Norov , Andrew Morton , Lorenzo Stoakes , Vlastimil Babka , Benjamin Gaignard , Gerald Schaefer , iommu@lists.linux.dev, Mathieu Desnoyers , Sven Schnelle , Brian Starkey , linux-trace-kernel@vger.kernel.org, Steven Rostedt , David Hildenbrand , Conor Dooley , Simona Vetter , Krzysztof Kozlowski , Luca Ceresoli , "Liam R. Howlett" , Catalin Marinas , linux-s390@vger.kernel.org, linux-kernel@vger.kernel.org, Rasmus Villemoes , Christian =?iso-8859-1?Q?K=F6nig?= , Sowjanya Komatineni , Thierry Reding , Mikko Perttunen , Heiko Carstens , Robin Murphy , Maarten Lankhorst , John Stultz , "T.J. Mercier" , Michal Hocko , Masami Hiramatsu , devicetree@vger.kernel.org, Mike Rapoport , linux-arm-kernel@lists.infradead.org, Christian Borntraeger , Thomas Zimmermann , Vasily Gorbik , Suren Baghdasaryan , Chun Ng , Thierry Reding , linux-media@vger.kernel.org, dri-devel@lists.freedesktop.org, Marek Szyprowski , Will Deacon , David Airlie , Alexander Gordeev , Jonathan Hunter Subject: Re: [PATCH v4 02/10] dt-bindings: display: tegra: Document memory regions Message-ID: <178657401505.1337249.16016860893024599580.robh@kernel.org> References: <20260807-tegra-vpr-v4-0-5510d16af89e@nvidia.com> <20260807-tegra-vpr-v4-2-5510d16af89e@nvidia.com> Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260807-tegra-vpr-v4-2-5510d16af89e@nvidia.com> On Fri, 07 Aug 2026 17:54:22 +0200, Thierry Reding wrote: > From: Thierry Reding > > Add the memory-region and memory-region-names properties to the bindings > for the display controllers and the host1x engine found on various Tegra > generations. These memory regions are used to access firmware-provided > framebuffer memory as well as the video protection region. > > Signed-off-by: Thierry Reding > --- > Changes in v4: > - typofix > > Changes in v3: > - document properties for VIC > --- > .../devicetree/bindings/display/tegra/nvidia,tegra124-vic.yaml | 8 ++++++++ > .../devicetree/bindings/display/tegra/nvidia,tegra186-dc.yaml | 10 ++++++++++ > .../devicetree/bindings/display/tegra/nvidia,tegra20-dc.yaml | 10 +++++++++- > .../bindings/display/tegra/nvidia,tegra20-host1x.yaml | 7 +++++++ > 4 files changed, 34 insertions(+), 1 deletion(-) > Reviewed-by: Rob Herring (Arm)