From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751433AbcC2BqT (ORCPT ); Mon, 28 Mar 2016 21:46:19 -0400 Received: from mailout2.samsung.com ([203.254.224.25]:39739 "EHLO mailout2.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751322AbcC2BqP convert rfc822-to-8bit (ORCPT ); Mon, 28 Mar 2016 21:46:15 -0400 X-AuditID: cbfee691-f795a6d0000012b5-4e-56f9de64fa77 MIME-version: 1.0 Content-type: text/plain; charset=UTF-8 Content-transfer-encoding: 8BIT Message-id: <56F9DE63.6050808@samsung.com> Date: Tue, 29 Mar 2016 10:46:11 +0900 From: Seung-Woo Kim Reply-to: sw0312.kim@samsung.com User-Agent: Mozilla/5.0 (X11; Linux i686; rv:16.0) Gecko/20121011 Thunderbird/16.0.1 To: Javier Martinez Canillas Cc: linux-kernel@vger.kernel.org, Krzysztof Kozlowski , linux-samsung-soc@vger.kernel.org, dri-devel@lists.freedesktop.org, Tobias Jakobi , Kyungmin Park , Kukjin Kim , linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH 0/3] drm/exynos: Kconfig dependency fixes References: <1459214937-18686-1-git-send-email-javier@osg.samsung.com> In-reply-to: <1459214937-18686-1-git-send-email-javier@osg.samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFrrBIsWRmVeSWpSXmKPExsWyRsSkRDf13s8wg81PWC2ufH3PZvHm7Rom i9cvDC36H79mtjjb9IbdYtPja6wWl3fNYbOYcX4fk0Xb6g+sDpwem1Z1snnc7z7O5LF5Sb3H v2PsHlv677J79G1ZxejxeZNcAHsUl01Kak5mWWqRvl0CV8ac41cYC15wVLw7t4W5gfEvWxcj J4eEgInEyQmnWSBsMYkL99YDxbk4hARWMEosv/yPCabo3bzNrBCJpYwSa663gyV4BQQlfky+ B9bNLKAuMWneImYIW0SiedsKNghbW2LZwtfMEM0PGCXWvepkg2jWkvi26zmYzSKgKvF/wnJW EJtNQEdi/5LfYLaQgILElYnH2LsYOThEBcIkdm5OBwmLCJhK/Fr7AuwgZoE9TBJNU26DLRYW sJX4dfALC0Svm8SX1nlgczgF3CV+bz3GCPHNX3aJ/5t1IfYKSHybfIgFZL6EgKzEpgPMECWS EgdX3GCZwCgxC8mbs5C8OQvJm7OQvLmAkWUVo2hqQXJBcVJ6kalecWJucWleul5yfu4mRmCE n/73bOIOxvsHrA8xCnAwKvHwMiz4GSbEmlhWXJl7iNEU6KKJzFKiyfnANJJXEm9obGZkYWpi amxkbmmmJM6rI/0zWEggPbEkNTs1tSC1KL6oNCe1+BAjEwenVAOjyJTyT3+WVWlaB3ufe7xN Ja1uPed/x6IT53Rn+xzM/5vv+dzkieZqx8N9PznErjE8OTORPyn6mcDpdREVMSw+Yuuev582 d3p34cnzN7puHt7wen+al9z6N82/H780+V/+MZ1fRLE65l7xopjPum5T/3xICzpSmJO3x2Fa U4hW950X2mdln/gtVmIpzkg01GIuKk4EAOoO+3rrAgAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFuphleLIzCtJLcpLzFFi42I5/e+xgG7KvZ9hBpcuWVlc+fqezeLN2zVM Fq9fGFr0P37NbHG26Q27xabH11gtLu+aw2Yx4/w+Jou21R9YHTg9Nq3qZPO4332cyWPzknqP f8fYPbb032X36NuyitHj8ya5APaoBkabjNTElNQihdS85PyUzLx0WyXv4HjneFMzA0NdQ0sL cyWFvMTcVFslF58AXbfMHKDDlBTKEnNKgUIBicXFSvp2mCaEhrjpWsA0Ruj6hgTB9RgZoIGE NYwZE193sRVc4KjYOOMmYwPjU7YuRk4OCQETiXfzNrNC2GISF+6tB4pzcQgJLGWUWHO9nQkk wSsgKPFj8j2WLkYODmYBeYkjl7JBwswC6hKT5i1ihqh/wCix7lUnG0S9lsS3Xc/BbBYBVYn/ E5aDLWAT0JHYv+Q3mC0koCBxZeIxdpCZogJhEjs3p4OERQRMJX6tfcEKMpNZYA+TRNOU28wg CWEBW4lfB7+wQPS6SXxpnQc2h1PAXeL31mOMExgFZyE5dRbCqbOQnLqAkXkVo0RqQXJBcVJ6 rmFearlecWJucWleul5yfu4mRnBKeCa1g/HgLvdDjAIcjEo8vAwLfoYJsSaWFVfmHmKU4GBW EuGdegcoxJuSWFmVWpQfX1Sak1p8iNEU6NeJzFKiyfnAdJVXEm9obGJmZGlkbmhhZGyuJM77 +P+6MCGB9MSS1OzU1ILUIpg+Jg5OqQbGqY80Sw4F1/7omvKog3Vzi/j3B7MX+GxV+n5+hnXS 867CN7Kn16lm5RxdoOHQsOtR/x8nOSb3Kysu/k8QbH4Zd6g4jcl/ouqettmSgaFrBZLvzH57 X/zAZQbrZvt63nlx8oJVkdl5V3NMHM/9OByo9f75rTgX1WVt/31fbU5MaPyQUum4eUePEktx RqKhFnNRcSIA4q5F3B8DAAA= DLP-Filter: Pass X-MTR: 20000000000000000@CPGS X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Javier, On 2016년 03월 29일 10:28, Javier Martinez Canillas wrote: > Hello Inki, > > This patch series contains some fixes for the Kconfig symbol dependencies > of the Exynos DRM driver. They make sure that the Exynos DRM components > and the media platform drivers that makes use of the same HW IP block are > not enabled at the same time. > > Best regards, > Javier > > > Javier Martinez Canillas (3): > drm/exynos: Use VIDEO_SAMSUNG_S5P_G2D=n as G2D Kconfig dependency > drm/exynos: Use VIDEO_SAMSUNG_EXYNOS_GSC=n as GSC Kconfig dependency > drm/exynos: Make DRM_EXYNOS_FIMC depend on VIDEO_S5P_FIMC=n In G2D case, there is only one instance, but for the other cases, there are several instances and in my environment, I enable both drivers on v4l2 and drm FIMC/GSC. So, IMHO, the not-enabled v4l2 dependency is not really required for drm fimc and drm gsc. Best Regards, - Seung-Woo Kim > > drivers/gpu/drm/exynos/Kconfig | 6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) > -- Seung-Woo Kim Samsung Software R&D Center --