From mboxrd@z Thu Jan 1 00:00:00 1970 From: Krzysztof Kozlowski Subject: Re: [PATCH] ARM: dts: exynos4*: add iommu property to JPEG device Date: Thu, 13 Aug 2015 08:57:20 +0900 Message-ID: <55CBDD60.6010207@samsung.com> References: <1439372399-20033-1-git-send-email-m.szyprowski@samsung.com> Mime-Version: 1.0 Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit Return-path: Received: from mailout2.w1.samsung.com ([210.118.77.12]:8409 "EHLO mailout2.w1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751169AbbHLX5Y (ORCPT ); Wed, 12 Aug 2015 19:57:24 -0400 Received: from eucpsbgm2.samsung.com (unknown [203.254.199.245]) by mailout2.w1.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTP id <0NSZ00AMGUJJ4Z10@mailout2.w1.samsung.com> for linux-samsung-soc@vger.kernel.org; Thu, 13 Aug 2015 00:57:19 +0100 (BST) In-reply-to: <1439372399-20033-1-git-send-email-m.szyprowski@samsung.com> Sender: linux-samsung-soc-owner@vger.kernel.org List-Id: linux-samsung-soc@vger.kernel.org To: Marek Szyprowski , linux-samsung-soc@vger.kernel.org Cc: Kukjin Kim On 12.08.2015 18:39, Marek Szyprowski wrote: > JPEG codec node has been added in parallel to the patch, which added > support for IOMMU to Exynos platform, so JPEG device for Exynos4 series > lacked IOMMU property. This patch fixes this issue. > > Signed-off-by: Marek Szyprowski > --- > arch/arm/boot/dts/exynos4.dtsi | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/arch/arm/boot/dts/exynos4.dtsi b/arch/arm/boot/dts/exynos4.dtsi > index b0d52b1..98c0a36 100644 > --- a/arch/arm/boot/dts/exynos4.dtsi > +++ b/arch/arm/boot/dts/exynos4.dtsi > @@ -702,6 +702,7 @@ > clocks = <&clock CLK_JPEG>; > clock-names = "jpeg"; > power-domains = <&pd_cam>; > + iommus = <&sysmmu_jpeg>; > }; > > hdmi: hdmi@12D00000 { Reviewed-by: Krzysztof Kozlowski Best regards, Krzysztof