From patchwork Fri Sep 14 16:11:25 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stephen Warren X-Patchwork-Id: 1459391 Return-Path: X-Original-To: patchwork-spi-devel-general@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork1.kernel.org Received: from lists.sourceforge.net (lists.sourceforge.net [216.34.181.88]) by patchwork1.kernel.org (Postfix) with ESMTP id 3B88A402E1 for ; Fri, 14 Sep 2012 16:11:49 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=sfs-ml-2.b.ch3.sourceforge.com) by sfs-ml-2.v29.ch3.sourceforge.com with esmtp (Exim 4.76) (envelope-from ) id 1TCYUe-0002oC-Ul; Fri, 14 Sep 2012 16:11:48 +0000 Received: from sog-mx-3.v43.ch3.sourceforge.com ([172.29.43.193] helo=mx.sourceforge.net) by sfs-ml-2.v29.ch3.sourceforge.com with esmtp (Exim 4.76) (envelope-from ) id 1TCYUd-0002nv-0r for spi-devel-general@lists.sourceforge.net; Fri, 14 Sep 2012 16:11:47 +0000 Received-SPF: pass (sog-mx-3.v43.ch3.sourceforge.com: domain of wwwdotorg.org designates 70.85.31.133 as permitted sender) client-ip=70.85.31.133; envelope-from=swarren@wwwdotorg.org; helo=avon.wwwdotorg.org; Received: from avon.wwwdotorg.org ([70.85.31.133]) by sog-mx-3.v43.ch3.sourceforge.com with esmtps (TLSv1:AES256-SHA:256) (Exim 4.76) id 1TCYUX-0004YT-QW for spi-devel-general@lists.sourceforge.net; Fri, 14 Sep 2012 16:11:47 +0000 Received: from severn.wwwdotorg.org (unknown [192.168.65.5]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by avon.wwwdotorg.org (Postfix) with ESMTPS id DA8936352; Fri, 14 Sep 2012 10:11:52 -0600 (MDT) Received: from localhost.localdomain (localhost [127.0.0.1]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by severn.wwwdotorg.org (Postfix) with ESMTPSA id 91232E460E; Fri, 14 Sep 2012 10:11:34 -0600 (MDT) From: Stephen Warren To: Stephen Warren , Mark Brown , Liam Girdwood , Grant Likely Subject: [PATCH RESEND 1/5] ARM: tegra: config: enable dmaengine based APB DMA driver Date: Fri, 14 Sep 2012 10:11:25 -0600 Message-Id: <1347639089-2520-1-git-send-email-swarren@wwwdotorg.org> X-Mailer: git-send-email 1.7.0.4 X-NVConfidentiality: public X-Virus-Scanned: clamav-milter 0.96.5 at avon.wwwdotorg.org X-Virus-Status: Clean X-Spam-Score: -1.4 (-) X-Spam-Report: Spam Filtering performed by mx.sourceforge.net. See http://spamassassin.org/tag/ for more details. -1.5 SPF_CHECK_PASS SPF reports sender host as permitted sender for sender-domain -0.0 SPF_PASS SPF: sender matches SPF record -0.5 RP_MATCHES_RCVD Envelope sender domain matches handover relay domain 0.7 AWL AWL: From: address is in the auto white-list X-Headers-End: 1TCYUX-0004YT-QW Cc: alsa-devel@alsa-project.org, Stephen Warren , Laxman Dewangan , linux-tegra@vger.kernel.org, spi-devel-general@lists.sourceforge.net, linux-arm-kernel@lists.infradead.org X-BeenThere: spi-devel-general@lists.sourceforge.net X-Mailman-Version: 2.1.9 Precedence: list List-Id: Linux SPI core/device drivers discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: spi-devel-general-bounces@lists.sourceforge.net From: Laxman Dewangan Enable config for dmaengine based Tegra APB DMA driver and disable the legacy APB DMA driver (SYSTEM_DMA). Signed-off-by: Laxman Dewangan Signed-off-by: Stephen Warren --- I'm looking for Ack's on patches 4 and 5 from the SPI and ASoC maintainers respectively, so that I can take this series through the Tegra tree for 3.7. When this series was first posted, there was a bug in the Tegra ASoC PCM driver which prevented it from working. A fix for this has since been applied to ASoC's for-3.6 branch and hence should show up in 3.6. arch/arm/configs/tegra_defconfig | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-) diff --git a/arch/arm/configs/tegra_defconfig b/arch/arm/configs/tegra_defconfig index adcf3c2..2990396 100644 --- a/arch/arm/configs/tegra_defconfig +++ b/arch/arm/configs/tegra_defconfig @@ -29,6 +29,7 @@ CONFIG_ARCH_TEGRA_2x_SOC=y CONFIG_ARCH_TEGRA_3x_SOC=y CONFIG_TEGRA_PCI=y CONFIG_TEGRA_DEBUG_UART_AUTO_ODMDATA=y +# CONFIG_TEGRA_SYSTEM_DMA is not set CONFIG_TEGRA_EMC_SCALING_ENABLE=y CONFIG_SMP=y CONFIG_PREEMPT=y @@ -175,6 +176,8 @@ CONFIG_RTC_DRV_MAX8907=y CONFIG_RTC_DRV_TPS65910=y CONFIG_RTC_DRV_EM3027=y CONFIG_RTC_DRV_TEGRA=y +CONFIG_DMADEVICES=y +CONFIG_TEGRA20_APB_DMA=y CONFIG_STAGING=y CONFIG_SENSORS_ISL29018=y CONFIG_SENSORS_ISL29028=y