Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750870AbaK0HIo (ORCPT ); Thu, 27 Nov 2014 02:08:44 -0500 Received: from regular1.263xmail.com ([211.150.99.132]:53216 "EHLO regular1.263xmail.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750783AbaK0HIm (ORCPT ); Thu, 27 Nov 2014 02:08:42 -0500 X-263anti-spam: KSV:0; X-MAIL-GRAY: 0 X-MAIL-DELIVERY: 1 X-KSVirus-check: 0 X-ABS-CHECKED: 4 X-RL-SENDER: mark.yao@rock-chips.com X-FST-TO: airlied@gmail.com X-SENDER-IP: 58.22.7.114 X-LOGIN-NAME: mark.yao@rock-chips.com X-UNIQUE-TAG: <67f69c6ea75343e2e8bed17e74e0c89b> X-ATTACHMENT-NUM: 0 X-DNS-TYPE: 0 Message-ID: <5476CDF7.60208@rock-chips.com> Date: Thu, 27 Nov 2014 15:08:39 +0800 From: Mark yao User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.2.0 MIME-Version: 1.0 To: Dave Airlie CC: Joerg Roedel , =?UTF-8?B?SGVpa28gU3TDvGJuZXI=?= , Boris BREZILLON , Rob Clark , Daniel Vetter , Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , Randy Dunlap , Grant Likely , Greg Kroah-Hartman , John Stultz , Rom Lemarchand , "devicetree@vger.kernel.org" , linux-doc@vger.kernel.org, LKML , dri-devel , linux-api@vger.kernel.org, linux-rockchip@lists.infradead.org, Douglas Anderson , =?UTF-8?B?U3TDqXBoYW5lIE1hcmNoZXNpbg==?= , dbehr@chromium.org, Olof Johansson , Daniel Kurtz , Eddie Cai , simon xue , Tao Huang , Kever Yang , yxj@rock-chips.com, xw@rock-chips.com Subject: Re: [PATCH v14 0/3] Add drm driver for Rockchip Socs References: <1416447994-9921-1-git-send-email-mark.yao@rock-chips.com> <23617908.6oA5uRuO3l@diego> <1557742.FTdLsE0bVs@diego> <20141126073430.GD3156@suse.de> <54768107.2090402@rock-chips.com> In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2014年11月27日 10:12, Dave Airlie wrote: >>> >> Hi Dave >> Do you mean that I need send you a branch, based on drm-next, merge with >> iommu tree and rockchip drm? > Yes, grab drm-next, git pull the arm/rockchip branch from Joerg's > tree, put rockchip drm > patches on top, send me pull request. > > I'll validate it then. > > Dave. > Hi Dave I have send a pull request to you, with Joerg's iommu arm/rockchip branch. I got a same problem when use "make multi_v7_defconfig" as Heiko said: drivers/video/fbdev/Kconfig:5:error: recursive dependency detected! drivers/video/fbdev/Kconfig:5: symbol FB is selected by DRM_KMS_FB_HELPER drivers/gpu/drm/Kconfig:34: symbol DRM_KMS_FB_HELPER is selected by DRM_ROCKCHIP drivers/gpu/drm/rockchip/Kconfig:1: symbol DRM_ROCKCHIP depends on ARM_DMA_USE_IOMMU arch/arm/Kconfig:95: symbol ARM_DMA_USE_IOMMU is selected by VIDEO_OMAP3 drivers/media/platform/Kconfig:96: symbol VIDEO_OMAP3 depends on VIDEO_V4L2 drivers/media/v4l2-core/Kconfig:6: symbol VIDEO_V4L2 depends on I2C drivers/i2c/Kconfig:7: symbol I2C is selected by FB_DDC drivers/video/fbdev/Kconfig:59: symbol FB_DDC is selected by FB_CYBER2000_DDC drivers/video/fbdev/Kconfig:374: symbol FB_CYBER2000_DDC depends on FB_CYBER2000 drivers/video/fbdev/Kconfig:362: symbol FB_CYBER2000 depends on FB I was confused how to solve the recursive dependency, remove depends on ARM_DMA_USE_IOMMU & IOMMU_API? - Mark -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/