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[209.132.180.67]) by mx.google.com with ESMTP id z127-v6si1200515pgb.455.2018.08.28.07.57.09; Tue, 28 Aug 2018 07:57:24 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728336AbeH1Src (ORCPT + 99 others); Tue, 28 Aug 2018 14:47:32 -0400 Received: from mail.bootlin.com ([62.4.15.54]:50329 "EHLO mail.bootlin.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727176AbeH1Src (ORCPT ); Tue, 28 Aug 2018 14:47:32 -0400 Received: by mail.bootlin.com (Postfix, from userid 110) id A34E622A42; Tue, 28 Aug 2018 16:55:28 +0200 (CEST) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on mail.bootlin.com X-Spam-Level: X-Spam-Status: No, score=-1.0 required=5.0 tests=ALL_TRUSTED,SHORTCIRCUIT, URIBL_BLOCKED shortcircuit=ham autolearn=disabled version=3.4.0 Received: from localhost (AAubervilliers-681-1-53-19.w90-88.abo.wanadoo.fr [90.88.170.19]) by mail.bootlin.com (Postfix) with ESMTPSA id 709C022A3C; Tue, 28 Aug 2018 16:55:18 +0200 (CEST) Date: Tue, 28 Aug 2018 16:55:17 +0200 From: Maxime Ripard To: Paul Kocialkowski Cc: linux-media@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, devel@driverdev.osuosl.org, Mauro Carvalho Chehab , Rob Herring , Mark Rutland , Chen-Yu Tsai , Greg Kroah-Hartman , Thomas Petazzoni , Randy Li , Hans Verkuil , Ezequiel Garcia , Tomasz Figa , Alexandre Courbot , Philipp Zabel , Laurent Pinchart , Sakari Ailus , linux-sunxi@googlegroups.com Subject: Re: [PATCH v8 7/8] ARM: dts: sun8i-a33: Add Video Engine and reserved memory nodes Message-ID: <20180828145517.p2ijrsfu576xwf7t@flea> References: <20180828073424.30247-1-paul.kocialkowski@bootlin.com> <20180828073424.30247-8-paul.kocialkowski@bootlin.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="fbdscder4rhklhjs" Content-Disposition: inline In-Reply-To: <20180828073424.30247-8-paul.kocialkowski@bootlin.com> User-Agent: NeoMutt/20180716 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --fbdscder4rhklhjs Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Aug 28, 2018 at 09:34:23AM +0200, Paul Kocialkowski wrote: > This adds nodes for the Video Engine and the associated reserved memory > for the A33. Up to 96 MiB of memory are dedicated to the CMA pool. >=20 > The VPU can only map the first 256 MiB of DRAM, so the reserved memory > pool has to be located in that area. Following Allwinner's decision in > downstream software, the last 96 MiB of the first 256 MiB of RAM are > reserved for this purpose. >=20 > Signed-off-by: Paul Kocialkowski Acked-by: Maxime Ripard Maxime --=20 Maxime Ripard, Bootlin Embedded Linux and Kernel engineering https://bootlin.com --fbdscder4rhklhjs Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEE0VqZU19dR2zEVaqr0rTAlCFNr3QFAluFYlQACgkQ0rTAlCFN r3TMPw//eoo4xqYQREx1gDmx1S9VTiUHhbA/6nKaTcvIkks7WWn7Lt2Ygmaf9c8s DXFu2i8QUctdlcP0MLO7Tq8+jWkaJ9KVdhERypSQ8bdLxVnKqxCAQFlPkrnZOvIH 9ZdGhMuCdjZn2lFEP9MLoTgj83l54n7Swwv/yhCK1npfLyhrPls3OS2Ea/519aOw tCdkrZtkGKFq9mF+J1dJ0H9WGaqCQ/wND0H2W//N9FaKg30eqV48oUGLzRAMgY1u tGmsNTzc3Joa+yLnDlZehbrcmv+yu33frgWtdPB+wBXKftZ129XD32NkaFqou3Yw l6EYptSSvFxI5UnrirKegts59NP6zRth1xzM2pPjnb2Fm9sY4s/HpQ04T57YhUAq Kc5VBMU3LWtmoQg6szf6Nws5S8IN23VAW8i3TIof0mNFahgRDUVvdtJDMboUvkna M6npW9Hf8EDEOjmp1sGFORhoWhiKNVF4duuwkRXMFx4RjCSY3ri4cDEFx/BrKFx2 2zROchTBpR+RVACcQSVtzNWjbrATZidAhafQALWu4DJNV+IYAHF+uRsVIDDJomgI HsDn/z3OlLaPV25sqh2+Bsw+NJ7O4fkyxMno0R+43LvaeQaNBELdN9riIs4mxhTU wBMx7Nu7zyNVwDCsIlS3tNmFxYzE0u6GqdmS0UUbaK4IUmmyOVI= =vYN0 -----END PGP SIGNATURE----- --fbdscder4rhklhjs--