Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751614AbdITSDc (ORCPT ); Wed, 20 Sep 2017 14:03:32 -0400 Received: from fllnx209.ext.ti.com ([198.47.19.16]:26806 "EHLO fllnx209.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751024AbdITSDb (ORCPT ); Wed, 20 Sep 2017 14:03:31 -0400 From: Suman Anna To: Sekhar Nori CC: Bartosz Golaszewski , David Lechner , , , Suman Anna Subject: [PATCH] ARM: davinci_all_defconfig: enable CMA options Date: Wed, 20 Sep 2017 13:01:32 -0500 Message-ID: <20170920180132.4373-1-s-anna@ti.com> X-Mailer: git-send-email 2.13.1 MIME-Version: 1.0 Content-Type: text/plain X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1107 Lines: 40 Enable the CMA and DMA_CMA Kconfig options by default for Davinci platforms. Davinci remoteproc driver is one of the modules that depends on these options, and this allows the driver to be made visible for selection with menuconfig. Signed-off-by: Suman Anna --- Hi Sekhar, Here's the patch that enables CMA as per your request. Patch based on your v4.15/defconfig branch. regards Suman arch/arm/configs/davinci_all_defconfig | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/configs/davinci_all_defconfig b/arch/arm/configs/davinci_all_defconfig index 4d432cf1ee79..bd0cf22f9ceb 100644 --- a/arch/arm/configs/davinci_all_defconfig +++ b/arch/arm/configs/davinci_all_defconfig @@ -34,6 +34,7 @@ CONFIG_DAVINCI_MUX_WARNINGS=y CONFIG_DAVINCI_RESET_CLOCKS=y CONFIG_PREEMPT=y CONFIG_AEABI=y +CONFIG_CMA=y CONFIG_SECCOMP=y CONFIG_ZBOOT_ROM_TEXT=0x0 CONFIG_ZBOOT_ROM_BSS=0x0 @@ -56,6 +57,7 @@ CONFIG_NETFILTER=y CONFIG_DEVTMPFS=y CONFIG_DEVTMPFS_MOUNT=y # CONFIG_FW_LOADER is not set +CONFIG_DMA_CMA=y CONFIG_DA8XX_MSTPRI=y CONFIG_MTD=m CONFIG_MTD_TESTS=m -- 2.13.1