From patchwork Fri Feb 1 14:49:03 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marek Szyprowski X-Patchwork-Id: 2080951 Return-Path: X-Original-To: patchwork-linux-samsung-soc@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by patchwork2.kernel.org (Postfix) with ESMTP id 6009BDFE75 for ; Fri, 1 Feb 2013 14:49:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756603Ab3BAOt4 (ORCPT ); Fri, 1 Feb 2013 09:49:56 -0500 Received: from mailout2.samsung.com ([203.254.224.25]:51848 "EHLO mailout2.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756409Ab3BAOt4 (ORCPT ); Fri, 1 Feb 2013 09:49:56 -0500 Received: from epcpsbgm2.samsung.com (epcpsbgm2 [203.254.230.27]) by mailout2.samsung.com (Oracle Communications Messaging Server 7u4-24.01(7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0MHJ00KCYQJ6S901@mailout2.samsung.com> for linux-samsung-soc@vger.kernel.org; Fri, 01 Feb 2013 23:49:54 +0900 (KST) X-AuditID: cbfee61b-b7fb06d000000f28-f7-510bd612dffe Received: from epmmp2 ( [203.254.227.17]) by epcpsbgm2.samsung.com (EPCPMTA) with SMTP id D8.13.03880.216DB015; Fri, 01 Feb 2013 23:49:54 +0900 (KST) Received: from localhost.localdomain ([106.116.147.30]) by mmp2.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTPA id <0MHJ00L7BQIWZG40@mmp2.samsung.com> for linux-samsung-soc@vger.kernel.org; Fri, 01 Feb 2013 23:49:54 +0900 (KST) From: Marek Szyprowski To: linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org Cc: Marek Szyprowski , Kyungmin Park , Kukjin Kim , Inki Dae Subject: [PATCH] ARM: Exynos: enable ARM_HAS_SG_CHAIN Date: Fri, 01 Feb 2013 15:49:03 +0100 Message-id: <1359730143-462-1-git-send-email-m.szyprowski@samsung.com> X-Mailer: git-send-email 1.7.9.5 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrJJMWRmVeSWpSXmKPExsVy+t9jQV2ha9yBBqsvmlrMOL+PyYHR4/Mm uQDGKC6blNSczLLUIn27BK6MzoMn2QpOsVbsWn+UqYHxHEsXIyeHhICJxMM9R9ghbDGJC/fW s3UxcnEICUxnlFh14wkjhLOWSeLA93lsIFVsAoYSXW+7gGwODhEBb4nl1xRBapgFFjNKXFi8 nAmkRljAVGLugcvMIDaLgKrE73sdYBt4BdwkencdZgXplRBQkJgzyWYCI/cCRoZVjKKpBckF xUnpuUZ6xYm5xaV56XrJ+bmbGMEefCa9g3FVg8UhRgEORiUe3hM/uQKFWBPLiitzDzFKcDAr ifDa1nIHCvGmJFZWpRblxxeV5qQWH2KU5mBREudlPPUkQEggPbEkNTs1tSC1CCbLxMEp1cCY 8m+h7z2u6ic5wcsfGoipiclc/T5r1doa5pepxqcfXDN4+otl28S/pbHH/Hb0/Tk71+SwzYMr nGIbHb7u7r2w82q6l/aOL1HWuRydBTvvHZot//hBLFfTvq9vYyUWXTxomx1504KrTNtp/YL3 ZyesPlCzzvRV6KT2SccKlk1eGhpwV/7luSc6e5RYijMSDbWYi4oTAWzgr5jcAQAA Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org Exynos DRM driver needs support for scatter-list chaining and all drivers available on Samsung platform, which use scatter-lists are already aware of chaining api, so lets enable global support for it. Signed-off-by: Marek Szyprowski --- arch/arm/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index cb06d7a..939b0d9 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -836,6 +836,7 @@ config ARCH_EXYNOS select ARCH_HAS_CPUFREQ select ARCH_HAS_HOLES_MEMORYMODEL select ARCH_SPARSEMEM_ENABLE + select ARM_HAS_SG_CHAIN select CLKDEV_LOOKUP select CPU_V7 select GENERIC_CLOCKEVENTS