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Date: Wed, 24 Sep 2014 13:20:47 +0200 From: Daniel Vetter <daniel@...ll.ch> To: Mark yao <mark.yao@...k-chips.com> Cc: Heiko Stübner <heiko@...ech.de>, Boris BREZILLON <boris.brezillon@...e-electrons.com>, David Airlie <airlied@...il.com>, Rob Clark <robdclark@...il.com>, Rob Herring <robh+dt@...nel.org>, Pawel Moll <pawel.moll@....com>, Mark Rutland <mark.rutland@....com>, Ian Campbell <ijc+devicetree@...lion.org.uk>, Kumar Gala <galak@...eaurora.org>, Randy Dunlap <rdunlap@...radead.org>, Grant Likely <grant.likely@...aro.org>, Greg Kroah-Hartman <gregkh@...uxfoundation.org>, John Stultz <john.stultz@...aro.org>, Rom Lemarchand <romlem@...gle.com>, linux-doc@...r.kernel.org, Kever Yang <kever.yang@...k-chips.com>, dri-devel <dri-devel@...ts.freedesktop.org>, Douglas Anderson <dianders@...omium.org>, Jianqun Xu <xjq@...k-chips.com>, Chris Zhong <zyw@...k-chips.com>, jeff chen <cym@...k-chips.com>, linux-rockchip@...ts.infradead.org, kfx@...k-chips.com, 王晓腾 <wxt@...k-chips.com>, Tao Huang <huangtao@...k-chips.com>, "devicetree@...r.kernel.org" <devicetree@...r.kernel.org>, yxj@...k-chips.com, Stéphane Marchesin <marcheu@...omium.org>, simon xue <xxm@...k-chips.com>, xw@...k-chips.com, linux-api@...r.kernel.org, Linux Kernel Mailing List <linux-kernel@...r.kernel.org>, Eddie Cai <cf@...k-chips.com> Subject: Re: [PATCH v4 1/5] drm/rockchip: Add basic drm driver On Wed, Sep 24, 2014 at 11:31 AM, Mark yao <mark.yao@...k-chips.com> wrote: > On 2014年09月24日 16:20, Daniel Vetter wrote: >> >> On Mon, Sep 22, 2014 at 06:48:54PM +0800, Mark yao wrote: >>> >>> This patch adds the basic structure of a DRM Driver for Rockchip Socs. >>> >>> Signed-off-by: Mark yao <mark.yao@...k-chips.com> >>> --- >>> Changes in v2: >>> - use the component framework to defer main drm driver probe >>> until all VOP devices have been probed. >>> - use dma-mapping API with ARM_DMA_USE_IOMMU, create dma mapping by >>> master device and each vop device can shared the drm dma mapping. >>> - use drm_crtc_init_with_planes and drm_universal_plane_init. >>> - remove unnecessary middle layers. >>> - add cursor set, move funcs to rockchip drm crtc. >>> - use vop reset at first init >>> - reference framebuffer when used and unreference when swap out vop >>> >>> Changes in v3: >>> - change "crtc->fb" to "crtc->primary-fb" >>> Adviced by Daniel Vetter >>> - init cursor plane with universal api, remove unnecessary cursor >>> set,move >>> >>> Changes in v4: >>> Adviced by David Herrmann >>> - remove drm_platform_*() usage, use register drm device directly. >>> Adviced by Rob Clark >>> - remove special mmap ioctl, do userspace mmap with normal mmap() or mmap >>> offset >>> >>> drivers/gpu/drm/Kconfig | 2 + >>> drivers/gpu/drm/Makefile | 1 + >>> drivers/gpu/drm/rockchip/Kconfig | 19 + >>> drivers/gpu/drm/rockchip/Makefile | 10 + >>> drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 524 ++++++++++ >>> drivers/gpu/drm/rockchip/rockchip_drm_drv.h | 120 +++ >>> drivers/gpu/drm/rockchip/rockchip_drm_fb.c | 201 ++++ >>> drivers/gpu/drm/rockchip/rockchip_drm_fb.h | 28 + >>> drivers/gpu/drm/rockchip/rockchip_drm_fbdev.c | 231 +++++ >>> drivers/gpu/drm/rockchip/rockchip_drm_fbdev.h | 20 + >>> drivers/gpu/drm/rockchip/rockchip_drm_gem.c | 404 ++++++++ >>> drivers/gpu/drm/rockchip/rockchip_drm_gem.h | 72 ++ >>> drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 1372 >>> +++++++++++++++++++++++++ >>> drivers/gpu/drm/rockchip/rockchip_drm_vop.h | 187 ++++ >>> include/uapi/drm/rockchip_drm.h | 75 ++ >> >> uapi is still here ... Was this an oversight? >> -Daniel >> > Hi, Daniel > this version is old, newest is v5. and I remove uapi at v5. > you can see v5 patch at: > https://lkml.org/lkml/2014/9/23/1061 > thanks This version doesn't seem to be cc'ed to dri-devel, at least it didn't yet show up. Can you please double-check? Thanks, Daniel -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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