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linux/drivers/gpu/drm/exynos
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Tobias Jakobi ef7ce055a9 drm/exynos: g2d: let exynos_g2d_get_ver_ioctl fail 
Currently the DRM_IOCTL_EXYNOS_G2D_GET_VER ioctl always succeeds, even
if no G2D support is available. Let the ioctl fail when this is the
case, so that userspace can accurately probe for G2D support.

This also fixes the exynos tests in libdrm. There 'g2d_init' doesn't
fail when G2D is absent, leading to a segfault later.

Signed-off-by: Tobias Jakobi <tjakobi@math.uni-bielefeld.de>
Signed-off-by: INki Dae <inki.dae@samsung.com>
2014-08-04 13:39:28 +09:00
..
exynos_dp_core.c Subject: Revert "drm/exynos: remove MODULE_DEVICE_TABLE definitions" 2014-08-04 13:39:26 +09:00
exynos_dp_core.h drm/exynos: dp: Use DPCD defines of drm_dp_helper.h 2014-06-02 02:07:06 +09:00
exynos_dp_reg.c drm/exynos: Fix checkpatch warning in exynos_dp_reg.c 2014-06-02 02:07:12 +09:00
exynos_dp_reg.h drm/exynos: Move dp driver from video/ to drm/ 2014-03-24 00:36:34 +09:00
exynos_drm_buf.c drm/exynos: fix return value check in lowlevel_buffer_allocate() 2013-09-16 21:57:08 +09:00
exynos_drm_buf.h drm/exynos: change file license to GPL 2013-01-04 15:54:32 +09:00
exynos_drm_connector.c drm/exynos: use helpers 2014-07-18 14:24:34 +10:00
exynos_drm_connector.h drm/exynos: Remove dpms link between encoder/connector 2014-03-24 00:36:30 +09:00
exynos_drm_core.c drm/exynos: add component framework support 2014-06-02 02:07:04 +09:00
exynos_drm_crtc.c drm/exynos: add TE handler to support LCD I80 interface 2014-08-03 16:52:15 +09:00
exynos_drm_crtc.h drm/exynos: add TE handler to support LCD I80 interface 2014-08-03 16:52:15 +09:00
exynos_drm_dmabuf.c drm/exynos: use %pad for dma_addr_t 2014-04-30 09:48:54 +10:00
exynos_drm_dmabuf.h drm/exynos: change file license to GPL 2013-01-04 15:54:32 +09:00
exynos_drm_dpi.c Merge tag 'topic/core-stuff-2014-06-30' of git://anongit.freedesktop.org/drm-intel into drm-next 2014-07-08 11:04:35 +10:00
exynos_drm_drv.c drm/exynos: Fix NULL pointer exception when suspending without components 2014-08-03 16:52:13 +09:00
exynos_drm_drv.h drm/exynos/ipp: remove struct exynos_drm_ipp_private 2014-08-03 16:52:17 +09:00
exynos_drm_dsi.c Subject: Revert "drm/exynos: remove MODULE_DEVICE_TABLE definitions" 2014-08-04 13:39:26 +09:00
exynos_drm_encoder.c drm/exynos: Restrict plane loops to only operate on overlay planes (v2) 2014-04-01 20:11:18 -04:00
exynos_drm_encoder.h drm/exynos: Split manager/display/subdrv 2014-03-24 00:36:31 +09:00
exynos_drm_fb.c drm/exynos: delay fbdev initialization until an output is connected 2014-03-24 00:36:39 +09:00
exynos_drm_fb.h drm/exynos: change file license to GPL 2013-01-04 15:54:32 +09:00
exynos_drm_fbdev.c drm: Introduce drm_fb_helper_prepare() 2014-07-08 11:31:28 +10:00
exynos_drm_fbdev.h drm/exynos: change file license to GPL 2013-01-04 15:54:32 +09:00
exynos_drm_fimc.c drm/exynos: Add MODULE_DEVICE_TABLE entries for various components 2014-08-04 13:39:27 +09:00
exynos_drm_fimc.h drm/exynos: change file license to GPL 2013-01-04 15:54:32 +09:00
exynos_drm_fimd.c Subject: Revert "drm/exynos: fix module build error" 2014-08-04 13:39:26 +09:00
exynos_drm_g2d.c drm/exynos: g2d: let exynos_g2d_get_ver_ioctl fail 2014-08-04 13:39:28 +09:00
exynos_drm_g2d.h drm/exynos: add G2D driver 2012-05-17 20:14:48 +09:00
exynos_drm_gem.c drm/exynos: Remove unused variable in exynos_drm_gem.c 2014-08-03 16:52:13 +09:00
exynos_drm_gem.h Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux 2014-01-29 20:49:12 -08:00
exynos_drm_gsc.c drm/exynos/ipp: simplify property list allocation 2014-06-02 02:07:11 +09:00
exynos_drm_gsc.h drm/exynos: change file license to GPL 2013-01-04 15:54:32 +09:00
exynos_drm_iommu.c arm: dma-mapping: remove order parameter from arm_iommu_create_mapping() 2014-02-28 11:55:18 +01:00
exynos_drm_iommu.h arm: dma-mapping: remove order parameter from arm_iommu_create_mapping() 2014-02-28 11:55:18 +01:00
exynos_drm_ipp.c drm/exynos/ipp: simplify ipp_find_driver 2014-08-03 16:52:19 +09:00
exynos_drm_ipp.h drm/exynos/ipp: remove struct exynos_drm_ipp_private 2014-08-03 16:52:17 +09:00
exynos_drm_plane.c drm/exynos: Replace DRM_LOG_KMS() by DRM_DEBUG_KMS() 2014-03-28 12:57:04 +10:00
exynos_drm_plane.h drm/exynos: Use unsigned long for possible_crtcs 2014-03-24 00:36:31 +09:00
exynos_drm_rotator.c drm/exynos: Add MODULE_DEVICE_TABLE entries for various components 2014-08-04 13:39:27 +09:00
exynos_drm_rotator.h drm/exynos: change file license to GPL 2013-01-04 15:54:32 +09:00
exynos_drm_vidi.c drm: add register and unregister functions for connectors 2014-06-19 08:55:28 +02:00
exynos_drm_vidi.h drm/exynos: change file license to GPL 2013-01-04 15:54:32 +09:00
exynos_hdmi.c drm/exynos: hdmi: add null check for hdmiphy_port 2014-08-04 13:39:27 +09:00
exynos_mixer.c drm/exynos: control blending of mixer graphic layer 0 2014-08-04 13:39:27 +09:00
exynos_mixer.h drm/exynos: Remove exynos_drm_hdmi shim 2014-03-24 00:36:32 +09:00
Kconfig drm/exynos: fimd: support LCD I80 interface 2014-08-03 16:52:15 +09:00
Makefile drm/exynos: add DSIM driver 2014-04-04 21:24:48 +09:00
regs-fimc.h drm/exynos: add device tree support for fimc ipp driver 2013-04-29 14:35:32 +09:00
regs-gsc.h drm/exynos: add gsc ipp driver 2012-12-15 02:40:00 +09:00
regs-hdmi.h drm/exynos: add hdmiphy power on/off sequence 2014-06-02 02:07:15 +09:00
regs-mixer.h drm/exynos: stop mixer before gating clocks during poweroff 2014-06-24 11:27:29 +09:00
regs-rotator.h drm/exynos: add rotator ipp driver 2012-12-15 02:39:41 +09:00
regs-vp.h drm/exynos: added hdmi display support 2011-12-29 11:21:42 +09:00