BMC/Intel-BMC/linux.git/drivers/gpu/drm/exynos/Makefile, branch dev-4.6

drm/exynos: build fbdev code conditionally

2016-04-12T13:50:54+00:00

Fbdev code should be compiled only if CONFIG_DRM_FBDEV_EMULATION option is enabled. The patch fixes exynos-drm code trying to manipulate fbdev data which is not initialized in case CONFIG_DRM_FBDEV_EMULATION is disabled. Signed-off-by: Andrzej Hajda Signed-off-by: Inki Dae

drm/exynos: remove incorrect ccflags from Makefile

2016-03-01T14:37:20+00:00

Include directories are provided by core already, adding them in driver is redundand and causes warnings in case of out-of-tree build. v2: - fixed include in exynos_drm_iommu.c - typo in commit message Signed-off-by: Andrzej Hajda Signed-off-by: Inki Dae

drm/exynos: separate Mixer and HDMI drivers

2015-11-03T02:46:38+00:00

Latest Exynos SoCs does not have Mixer IP, but they still have HDMI IP. Their drivers should be configurable separately. Signed-off-by: Andrzej Hajda Signed-off-by: Inki Dae

drm/exynos: merge exynos_drm_buf.c to exynos_drm_gem.c

2015-08-16T05:39:32+00:00

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 Signed-off-by: Inki Dae

drm/exynos: use prime helpers

2015-08-16T05:33:45+00:00

The dma-buf codes of exynos drm is almost same with prime helpers. A difference is that consider DMA_NONE when import dma-buf, but it's wrong and we don't consider it any more, so we can use prime interface. Signed-off-by: Joonyoung Shim Signed-off-by: Inki Dae

drm/exynos: remove struct exynos_drm_encoder layer

2015-08-16T01:35:54+00:00

struct exynos_drm_encoder was justing wrapping struct drm_encoder, it had only a drm_encoder member and the internal exynos_drm_encoders ops that was directly mapped to the drm_encoder helper funcs. So now exynos DRM uses struct drm_encoder directly, this removes completely the struct exynos_drm_encoder. v2: add empty .mode_fixup() and .mode_set() to DSI and DPI to avoid null pointer. Signed-off-by: Gustavo Padovan Signed-off-by: Inki Dae

drm/exynos: mic: add MIC driver

2015-06-22T11:04:56+00:00

MIC(Mobile image compressor) is newly added IP in Exynos5433. MIC resides between decon and mipi dsim, and compresses frame data by 50%. With dsi, not display port, to send frame data to the panel, the bandwidth is not enough. That is why this compressor is introduced. Signed-off-by: Hyungwon Hwang Signed-off-by: Inki Dae

drm/exynos: add Exynos5433 decon driver

2015-06-22T10:56:44+00:00

DECON(Display and Enhancement Controller) is new IP replacing FIMD in Exynos5433. This patch adds Exynos5433 decon driver. Signed-off-by: Joonyoung Shim Signed-off-by: Hyungwon Hwang Signed-off-by: Inki Dae

drm/exynos: Add DECON driver

2015-02-11T11:27:08+00:00

This patch is based on exynos-drm-next branch of Inki Dae's tree at: git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git DECON(Display and Enhancement Controller) is the new IP in exynos7 SOC for generating video signals using pixel data. DECON driver can be used to drive 2 different interfaces on Exynos7: DECON-INT(video controller) and DECON-EXT(Mixer for HDMI) The existing FIMD driver code was used as a template to create DECON driver. Only DECON-INT is supported as of now, and DECON-EXT support will be added later. The current version of the driver supports video mode displays. Changelog v2: - Change config name, DRM_EXYNOS_DECON to DRM_EXYNOS7_DECON. Signed-off-by: Akshu Agrawal Signed-off-by: Ajay Kumar Signed-off-by: Inki Dae

drm/exynos: remove DRM_EXYNOS_DMABUF config

2015-02-07T07:38:40+00:00

The exynos drm driver has DRIVER_PRIME capability, then it's reasonable to support dmabuf as default. Remove DRM_EXYNOS_DMABUF config, it will prevent that user selects the option unnecessarily. Signed-off-by: Joonyoung Shim Reviewed-by: Gustavo Padovan Signed-off-by: Inki Dae