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Thu, 18 Jun 2020 23:13:57 -0800 Received: from MTKMBS01N2.mediatek.inc (172.21.101.79) by MTKMBS62N1.mediatek.inc (172.29.193.41) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 19 Jun 2020 00:13:42 -0700 Received: from mtkcas07.mediatek.inc (172.21.101.84) by mtkmbs01n2.mediatek.inc (172.21.101.79) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 19 Jun 2020 15:13:33 +0800 Received: from [172.21.77.4] (172.21.77.4) by mtkcas07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Fri, 19 Jun 2020 15:13:33 +0800 Message-ID: <1592550813.23952.5.camel@mtksdaap41> Subject: Re: [PATCH 09/10] media: dt-bindings: mtk-vcodec: specify SCP node From: Tiffany Lin To: Alexandre Courbot Date: Fri, 19 Jun 2020 15:13:33 +0800 In-Reply-To: <20200520082723.96136-10-acourbot@chromium.org> References: <20200520082723.96136-1-acourbot@chromium.org> <20200520082723.96136-10-acourbot@chromium.org> X-Mailer: Evolution 3.10.4-0ubuntu2 MIME-Version: 1.0 X-TM-SNTS-SMTP: 4A4C11D294B15114B2E1BEFFA5738803A511605A5CDDAEB32273C11F7D27DE922000:8 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200619_001348_451944_D786D714 X-CRM114-Status: GOOD ( 11.96 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Andrew-CT Chen , Maoguang Meng , Rui Wang , Yunfei Dong , linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org, Pi-Hsun Shih , linux-media@vger.kernel.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org On Wed, 2020-05-20 at 17:27 +0900, Alexandre Courbot wrote: > The mediatek codecs can use either the VPU or the SCP as their interface > to firmware. Reflect this in the DT bindings. > Acked-by: Tiffany Lin > Signed-off-by: Alexandre Courbot > --- > Documentation/devicetree/bindings/media/mediatek-vcodec.txt | 4 +++- > 1 file changed, 3 insertions(+), 1 deletion(-) > > diff --git a/Documentation/devicetree/bindings/media/mediatek-vcodec.txt b/Documentation/devicetree/bindings/media/mediatek-vcodec.txt > index b6b5dde6abd8..7aef0a4fe207 100644 > --- a/Documentation/devicetree/bindings/media/mediatek-vcodec.txt > +++ b/Documentation/devicetree/bindings/media/mediatek-vcodec.txt > @@ -19,7 +19,9 @@ Required properties: > - iommus : should point to the respective IOMMU block with master port as > argument, see Documentation/devicetree/bindings/iommu/mediatek,iommu.txt > for details. > -- mediatek,vpu : the node of video processor unit > +One of the two following nodes: > +- mediatek,vpu : the node of the video processor unit, if using VPU. > +- mediatek,scp : the noode of the SCP unit, if using SCP. > > > Example: _______________________________________________ Linux-mediatek mailing list Linux-mediatek@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-mediatek