Revision tags: v4.3-rc1 |
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faec262b |
| 01-Sep-2015 |
Joonyoung Shim <jy0922.shim@samsung.com> |
drm/exynos: remove exynos_drm_fb_get_buf_cnt() We can get buffer count of framebuffer using drm_format_num_planes(), so keeping exynos_drm_fb_get_buf_cnt() is unnecessary. Signe
drm/exynos: remove exynos_drm_fb_get_buf_cnt() We can get buffer count of framebuffer using drm_format_num_planes(), so keeping exynos_drm_fb_get_buf_cnt() is unnecessary. Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Reviewed-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk> Signed-off-by: Inki Dae <inki.dae@samsung.com>
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d56125af |
| 01-Sep-2015 |
Joonyoung Shim <jy0922.shim@samsung.com> |
drm/exynos: update exynos_drm_framebuffer_init() for multiple buffers This modifies exynos_drm_framebuffer_init() to be possible to support multiple buffers. Then it can be used by exyno
drm/exynos: update exynos_drm_framebuffer_init() for multiple buffers This modifies exynos_drm_framebuffer_init() to be possible to support multiple buffers. Then it can be used by exynos_user_fb_create(). Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
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94e30d93 |
| 01-Sep-2015 |
Joonyoung Shim <jy0922.shim@samsung.com> |
drm/exynos: remove exynos_drm_fb_set_buf_cnt() The exynos_drm_fb_set_buf_cnt() is used to set buffer count only in exynos_drm_fbdev_update(). This patch sets directly buffer count in
drm/exynos: remove exynos_drm_fb_set_buf_cnt() The exynos_drm_fb_set_buf_cnt() is used to set buffer count only in exynos_drm_fbdev_update(). This patch sets directly buffer count in exynos_drm_framebuffer_init() without using exynos_drm_fb_set_buf_cnt(), so there is no any reason to keep exynos_drm_fb_set_buf_cnt(). Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Reviewed-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk> Signed-off-by: Inki Dae <inki.dae@samsung.com>
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Revision tags: v4.2, v4.2-rc8, v4.2-rc7 |
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2a8cb489 |
| 16-Aug-2015 |
Joonyoung Shim <jy0922.shim@samsung.com> |
drm/exynos: merge exynos_drm_buf.c to exynos_drm_gem.c The struct exynos_drm_gem_obj can have fields of the struct exynos_drm_gem_buf then don't need to use exynos_drm_buf.c file.
drm/exynos: merge exynos_drm_buf.c to exynos_drm_gem.c The struct exynos_drm_gem_obj can have fields of the struct exynos_drm_gem_buf then don't need to use exynos_drm_buf.c file. Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
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Revision tags: v4.2-rc6, v4.2-rc5, v4.2-rc4, v4.2-rc3, v4.2-rc2, v4.2-rc1, v4.1, v4.1-rc8, v4.1-rc7, v4.1-rc6, v4.1-rc5, v4.1-rc4, v4.1-rc3, v4.1-rc2, v4.1-rc1, v4.0, v4.0-rc7, v4.0-rc6, v4.0-rc5, v4.0-rc4, v4.0-rc3, v4.0-rc2, v4.0-rc1, v3.19, v3.19-rc7, v3.19-rc6, v3.19-rc5, v3.19-rc4, v3.19-rc3, v3.19-rc2, v3.19-rc1, v3.18, v3.18-rc7, v3.18-rc6, v3.18-rc5, v3.18-rc4, v3.18-rc3, v3.18-rc2, v3.18-rc1, v3.17, v3.17-rc7, v3.17-rc6, v3.17-rc5, v3.17-rc4, v3.17-rc3, v3.17-rc2, v3.17-rc1, v3.16, v3.16-rc7, v3.16-rc6, v3.16-rc5, v3.16-rc4, v3.16-rc3, v3.16-rc2, v3.16-rc1, v3.15, v3.15-rc8, v3.15-rc7, v3.15-rc6, v3.15-rc5, v3.15-rc4, v3.15-rc3, v3.15-rc2, v3.15-rc1, v3.14, v3.14-rc8, v3.14-rc7, v3.14-rc6, v3.14-rc5, v3.14-rc4, v3.14-rc3, v3.14-rc2, v3.14-rc1, v3.13, v3.13-rc8, v3.13-rc7, v3.13-rc6, v3.13-rc5, v3.13-rc4, v3.13-rc3, v3.13-rc2, v3.13-rc1, v3.12, v3.12-rc7, v3.12-rc6, v3.12-rc5, v3.12-rc4, v3.12-rc3, v3.12-rc2, v3.12-rc1, v3.11, v3.11-rc7, v3.11-rc6, v3.11-rc5, v3.11-rc4, v3.11-rc3, v3.11-rc2, v3.11-rc1, v3.10, v3.10-rc7, v3.10-rc6, v3.10-rc5, v3.10-rc4, v3.10-rc3, v3.10-rc2, v3.10-rc1, v3.9, v3.9-rc8, v3.9-rc7, v3.9-rc6, v3.9-rc5, v3.9-rc4, v3.9-rc3, v3.9-rc2, v3.9-rc1, v3.8, v3.8-rc7, v3.8-rc6, v3.8-rc5, v3.8-rc4, v3.8-rc3, v3.8-rc2, v3.8-rc1 |
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d81aecb5 |
| 17-Dec-2012 |
Inki Dae <daeinki@gmail.com> |
drm/exynos: change file license to GPL This patch changes file license to GPL Most of exynos files had been copied from some random file and not updated correctly. So this patch
drm/exynos: change file license to GPL This patch changes file license to GPL Most of exynos files had been copied from some random file and not updated correctly. So this patch corrects the file license. Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
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Revision tags: v3.7, v3.7-rc8, v3.7-rc7, v3.7-rc6, v3.7-rc5, v3.7-rc4, v3.7-rc3, v3.7-rc2, v3.7-rc1, v3.6, v3.6-rc7, v3.6-rc6, v3.6-rc5, v3.6-rc4, v3.6-rc3 |
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01ed8126 |
| 20-Aug-2012 |
Inki Dae <inki.dae@samsung.com> |
drm/exynos: check NV12M format specific to Exynos properly this patch adds buf_cnt variable in exynos_drm_fb structure and that means a buffer count to drm framebuffer and also adds two
drm/exynos: check NV12M format specific to Exynos properly this patch adds buf_cnt variable in exynos_drm_fb structure and that means a buffer count to drm framebuffer and also adds two functions to get/set the buffer count from/to exynos_drm_fb structure. if pixel format is not DRM_FORMAT_NV12MT then it gets a buffer count to drm framebuffer refering to mode_cmd->handles and offsets. but when booted, the buffer count will always be 1 because pixel format of console framebuffer is RGB format. Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
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Revision tags: v3.6-rc2, v3.6-rc1, v3.5, v3.5-rc7, v3.5-rc6, v3.5-rc5, v3.5-rc4, v3.5-rc3, v3.5-rc2, v3.5-rc1, v3.4 |
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363b06aa |
| 13-May-2012 |
Ville Syrjälä <ville.syrjala@linux.intel.com> |
drm/exynos: Use DRM_FORMAT_{NV12, YUV420} instead of DRM_FORMAT_{NV12M, YUV420M} The NV12M/YUV420M formats are identical to the already existing standard NV12/YUV420 formats. The M varia
drm/exynos: Use DRM_FORMAT_{NV12, YUV420} instead of DRM_FORMAT_{NV12M, YUV420M} The NV12M/YUV420M formats are identical to the already existing standard NV12/YUV420 formats. The M variants will be removed, so convert the driver to use the standard names. Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
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Revision tags: v3.4-rc7, v3.4-rc6, v3.4-rc5, v3.4-rc4, v3.4-rc3, v3.4-rc2, v3.4-rc1, v3.3, v3.3-rc7, v3.3-rc6, v3.3-rc5, v3.3-rc4, v3.3-rc3, v3.3-rc2, v3.3-rc1, v3.2, v3.2-rc7, v3.2-rc6 |
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229d3534 |
| 14-Dec-2011 |
Seung-Woo Kim <sw0312.kim@samsung.com> |
drm/exynos: Support multi buffers These formats(NV12M, NV12MT and YUV420M) have non contiguous multi planes, so each plane uses different buffer. The exynos drm should support multi
drm/exynos: Support multi buffers These formats(NV12M, NV12MT and YUV420M) have non contiguous multi planes, so each plane uses different buffer. The exynos drm should support multi buffer for them. Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com> Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
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e1533c08 |
| 12-Dec-2011 |
Joonyoung Shim <jy0922.shim@samsung.com> |
drm/exynos: remove buffer creation of fbdev from drm framebuffer creation The fbdev fb and the user fb is created from same function - exynos_drm_fb_create, but this function creates not
drm/exynos: remove buffer creation of fbdev from drm framebuffer creation The fbdev fb and the user fb is created from same function - exynos_drm_fb_create, but this function creates not only drm framebuffer but buffer of fbdev. Remove it because it complicates codes and use exynos_drm_gem_create() than exynos_drm_buf_create() to create buffer of fbdev, it give better consistency of codes and more clear implementation. Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
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Revision tags: v3.2-rc5 |
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a794d57d |
| 08-Dec-2011 |
Joonyoung Shim <jy0922.shim@samsung.com> |
drm/exynos: Use struct drm_mode_fb_cmd2 The exynos drm also should use struct drm_mode_fb_cmd2 by changes of 308e5bcbdb10452e8aba31aa21432fb67ee46d72 commit(drm: add an fb creation i
drm/exynos: Use struct drm_mode_fb_cmd2 The exynos drm also should use struct drm_mode_fb_cmd2 by changes of 308e5bcbdb10452e8aba31aa21432fb67ee46d72 commit(drm: add an fb creation ioctl that takes a pixel format v5). Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
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Revision tags: v3.2-rc4, v3.2-rc3, v3.2-rc2, v3.2-rc1, v3.1, v3.1-rc10 |
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19c8b834 |
| 13-Oct-2011 |
Inki Dae <inki.dae@samsung.com> |
drm/exynos: fixed overlay data updating. this patch adds common members to overlay structure and makes each driver such as fimd or hdmi driver set them to its own structure.
drm/exynos: fixed overlay data updating. this patch adds common members to overlay structure and makes each driver such as fimd or hdmi driver set them to its own structure. Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
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Revision tags: v3.1-rc9 |
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1c248b7d |
| 04-Oct-2011 |
Inki Dae <inki.dae@samsung.com> |
DRM: add DRM Driver for Samsung SoC EXYNOS4210. This patch is a DRM Driver for Samsung SoC Exynos4210 and now enables only FIMD yet but we will add HDMI support also in the future.
DRM: add DRM Driver for Samsung SoC EXYNOS4210. This patch is a DRM Driver for Samsung SoC Exynos4210 and now enables only FIMD yet but we will add HDMI support also in the future. this patch is based on git repository below: git://people.freedesktop.org/~airlied/linux.git branch name: drm-next commit-id: 88ef4e3f4f616462b78a7838eb3ffc3818d30f67 you can refer to our working repository below: http://git.infradead.org/users/kmpark/linux-2.6-samsung branch name: samsung-drm We tried to re-use lowlevel codes of the FIMD driver(s3c-fb.c based on Linux framebuffer) but couldn't so because lowlevel codes of s3c-fb.c are included internally and so FIMD module of this driver has its own lowlevel codes. We used GEM framework for buffer management and DMA APIs(dma_alloc_*) for buffer allocation so we can allocate physically continuous memory for DMA through it and also we could use CMA later if CMA is applied to mainline. Refer to this link for CMA(Continuous Memory Allocator): http://lkml.org/lkml/2011/7/20/45 this driver supports only physically continuous memory(non-iommu). Links to previous versions of the patchset: v1: < https://lwn.net/Articles/454380/ > v2: < http://www.spinics.net/lists/kernel/msg1224275.html > v3: < http://www.spinics.net/lists/dri-devel/msg13755.html > v4: < http://permalink.gmane.org/gmane.comp.video.dri.devel/60439 > v5: < http://comments.gmane.org/gmane.comp.video.dri.devel/60802 > Changelog v2: DRM: add DRM_IOCTL_SAMSUNG_GEM_MMAP ioctl command. this feature maps user address space to physical memory region once user application requests DRM_IOCTL_SAMSUNG_GEM_MMAP ioctl. DRM: code clean and add exception codes. Changelog v3: DRM: Support multiple irq. FIMD and HDMI have their own irq handler but DRM Framework can regiter only one irq handler this patch supports mutiple irq for Samsung SoC. DRM: Consider modularization. each DRM, FIMD could be built as a module. DRM: Have indenpendent crtc object. crtc isn't specific to SoC Platform so this patch gets a crtc to be used as common object. created crtc could be attached to any encoder object. DRM: code clean and add exception codes. Changelog v4: DRM: remove is_defult from samsung_fb. is_default isn't used for default framebuffer. DRM: code refactoring to fimd module. this patch is be considered with multiple display objects and would use its own request_irq() to register a irq handler instead of drm framework's one. DRM: remove find_samsung_drm_gem_object() DRM: move kernel private data structures and definitions to driver folder. samsung_drm.h would contain only public information for userspace ioctl interface. DRM: code refactoring to gem modules. buffer module isn't dependent of gem module anymore. DRM: fixed security issue. DRM: remove encoder porinter from specific connector. samsung connector doesn't need to have generic encoder. DRM: code clean and add exception codes. Changelog v5: DRM: updated fimd(display controller) driver. added various pixel formats, color key and pixel blending features. DRM: removed end_buf_off from samsung_drm_overlay structure. this variable isn't used and end buffer address would be calculated by each sub driver. DRM: use generic function for mmap_offset. replaced samsung_drm_gem_create_mmap_offset() and samsung_drm_free_mmap_offset() with generic ones applied to mainline recentrly. DRM: removed unnecessary codes and added exception codes. DRM: added comments and code clean. Changelog v6: DRM: added default config options. DRM: added padding for 64-bit align. DRM: changed prefix 'samsung' to 'exynos' Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Reviewed-by: Dave Airlie <airlied@redhat.com> Reviewed-by: Rob Clark <robdclark@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
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