aboutsummaryrefslogtreecommitdiffstats
Commit message (Collapse)AuthorAge
* drm: Remove drm_mode_validate_clocksStéphane Marchesin2013-08-18
| | | | | | | | This function is unused. Signed-off-by: Stéphane Marchesin <marcheu@chromium.org> Reviewed-by: David Herrmann <dh.herrmann@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm: no-op out GET_STATS ioctlDaniel Vetter2013-08-18
| | | | | | | | | | | | | | | | | | | | | Again only used by a tests in libdrm and by dristat. Nowadays we have much better tracing tools to get detailed insights into what a drm driver is doing. And for a simple "does it work" kind of question that these stats could answer we have plenty of dmesg debug log spew. So I don't see any use for this stat gathering complexity at all. To be able to gradually drop things start with ripping out the interfaces to it, here the ioctl. To prevent dristat from eating its own stack garbage we can't use the drm_noop ioctl though, since we need to clear the return data with a memset. Cc: Eric Anholt <eric@anholt.net> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Reviewed-by: Eric Anholt <eric@anholt.net> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm: hollow-out GET_CLIENT ioctlDaniel Vetter2013-08-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We not only have debugfs files to do pretty much the equivalent of lsof, we also have an ioctl. Not that compared to lsof this dumps a wee bit more information, but we can still get at that from debugfs easily. I've dug around in mesa, libdrm and ddx histories and the only users seem to be drm/tests/dristat.c and drm/tests/getclients.c. The later is a testcase for the ioctl itself since up to commit b018fcdaa5e8b4eabb8cffda687d00004a3c4785 Author: Eric Anholt <eric@anholt.net> Date: Thu Nov 22 18:46:54 2007 +1000 drm: Make DRM_IOCTL_GET_CLIENT return EINVAL when it can't find client #idx there was actually no way at all for userspace to enumerate all clients since the kernel just wouldn't tell it when to stop. Which completely broke it's only user, dristat -c. So obviously that ioctl wasn't much use for debugging. Hence I don't see any point in keeping support for a tool which was pretty obviously never really used, and while we have good replacements in the form of equivalent debugfs files. Still, to keep dristat -c from looping forever again stop it early by returning an unconditional -EINVAL. Also add a comment in the code about why. v2: Slightly less hollowed-out implementation. libva uses GET_CLIENTS to figure out whether the fd it has is already authenticated or not. So we need to keep that part of things working. Simplest way is to just return one entry to keep va_drm_is_authenticated in libva/va/drm/va_drm_auth.c working. This is exercised by igt/drm_get_client_auth which contains a copypasta of the libva auth check code. Cc: Gwenole Beauchesne <gwenole.beauchesne@intel.com> Cc: David Herrmann <dh.herrmann@gmail.com> Reviewed-by: David Herrmann <dh.herrmann@gmail.com> Reviewed-by: Eric Anholt <eric@anholt.net> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/memory: don't export agp helpersDaniel Vetter2013-08-18
| | | | | | | | | | | | | | They're only used by the agpgart support code in drm_agpgart.c, not by any drivers. I think long-term we should create a drm_internal.h include file with all the various functions only used by the drm core and not exported to drivers, and remove them from drmP.h. Oh, and someone should kill that upper-case P sometimes ;-) But that's all stuff for future patch bombs. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm: remove a bunch of unused #defines from drmP.hDaniel Vetter2013-08-18
| | | | | Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm: rip out a few unused DRIVER flagsDaniel Vetter2013-08-18
| | | | | | | | | The gma500 driver somehow set the DRIVER_IRQ_VBL flag, but since there's no code at all to check for this we can kill it. The other two are completely unused. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm: rip out DRIVER_FB_DMA and related codeDaniel Vetter2013-08-18
| | | | | | | No driver ever sets that flag, so good riddance! Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm: remove FASYNC supportDaniel Vetter2013-08-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | So I've stumbled over drm_fasync and wondered what it does. Digging that up is quite a story. First I've had to read up on what this does and ended up being rather bewildered why peopled loved signals so much back in the days that they've created SIGIO just for that ... Then I wondered how this ever works, and what that strange "No-op." comment right above it should mean. After all calling the core fasync helper is pretty obviously not a noop. After reading through the kernels FASYNC implementation I've noticed that signals are only sent out to the processes attached with FASYNC by calling kill_fasync. No merged drm driver has ever done that. After more digging I've found out that the only driver that ever used this is the so called GAMMA driver. I've frankly never heard of such a gpu brand ever before. Now FASYNC seems to not have been the only bad thing with that driver, since Dave Airlie removed it from the drm driver with prejudice: commit 1430163b4bbf7b00367ea1066c1c5fe85dbeefed Author: Dave Airlie <airlied@linux.ie> Date: Sun Aug 29 12:04:35 2004 +0000 Drop GAMMA DRM from a great height ... Long story short, the drm fasync support seems to be doing absolutely nothing. And the only user of it was never merged into the upstream kernel. And we don't need any fops->fasync callback since the fcntl implementation in the kernel already implements the noop case correctly. So stop this particular cargo-cult and rip it all out. v2: Kill drm_fasync assignments in rcar (newly added) and imx drivers (somehow I've missed that one in staging). Also drop the reference in the drm DocBook. ARM compile-fail reported by Rob Clark. v3: Move the removal of dev->buf_asnyc assignment in drm_setup to this patch here. v4: Actually git add ... tsk. Cc: Dave Airlie <airlied@linux.ie> Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Cc: Rob Clark <robdclark@gmail.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Reviewed-by: David Herrmann <dh.herrmann@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/vmwgfx: remove redundant clearing of driver->dma_quiescentDaniel Vetter2013-08-18
| | | | | | | It's kzalloced ... Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm: mark context support as a legacy subsystemDaniel Vetter2013-08-18
| | | | | | | | | | | | | | | | | | So after a lot of digging around in git histories it looks like this has only ever be used by dri1 render clients. Hence we can fully disable the entire thing for modesetting drivers and so greatly reduce the attack surface for potential exploits (or at least tools like trinity ...). Also add the drm_legacy prefix for functions which are called from common code. To further reduce the impact on common code also extract all the ctx release handling into a function (instead of only releasing individual handles) and make ctxbitmap_cleanup return void - it can never fail. Reviewed-by: Eric Anholt <eric@anholt.net> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm: disallow legacy dma ioctls for modesetting driversDaniel Vetter2013-08-18
| | | | | | | | | | | Now only legacy ums drivers have the DRIVER_HAVE_DMA driver feature flag set, so strictly speaking the modesetting check is redundant. But adding it has the upside that it makes it very clear that the dma support is legacy stuff. Reviewed-by: Eric Anholt <eric@anholt.net> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm: mark dma setup/teardown as legacy systemsDaniel Vetter2013-08-18
| | | | | | | | | And hide the checks a bit better. This was already disallowed for modesetting drivers, so no functinal change here. Reviewed-by: Eric Anholt <eric@anholt.net> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm: disallow legacy sg ioctls for modesetting driversDaniel Vetter2013-08-18
| | | | | | | | | | | | | Only the radeon/r128/ati ums drivers use this. Furthermore the cleanup was already only done for UMS drivers. Also a quick check of the ATI ddx git history shows that only the UMS code ever used this facility. So we can safely disallow these pair of ioctls for modesetting drivers. Reviewed-by: Eric Anholt <eric@anholt.net> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm: hide legacy sg cleanup better from common codeDaniel Vetter2013-08-18
| | | | | | | | | | | I've decided that some clear markers for what's legacy dri1/non-gem code is useful. I've opted to use the drm_legacy prefix and then hide all the checks in that function for better readability in the common code. Reviewed-by: Eric Anholt <eric@anholt.net> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm: kill dev->driver->set_versionDaniel Vetter2013-08-18
| | | | | | | | | | | Totally unused, so just rip it out. Anyway, we want drivers to be fully backwards compatible, allowing them to change behaviour is just a recipe for them to break badly. Reviewed-by: Eric Anholt <eric@anholt.net> Reviewed-by: Rob Clark <robdclark@gmail.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/radeon: kill firstopen callback for kms driverDaniel Vetter2013-08-18
| | | | | | | | Again, it does nothing. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Reviewed-by: Eric Anholt <eric@anholt.net> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/omap: kill firstopen callbackDaniel Vetter2013-08-18
| | | | | | | | | KMS drivers really shouldn't need to do anything on firstopen, so kill empty callbacks. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Acked-by: Rob Clark <robdclark@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/ttm: kill unused functionsMaarten Lankhorst2013-08-18
| | | | | | Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com> Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/radeon: remove stale gem->driver_private accessDavid Herrmann2013-08-18
| | | | | | | | | This field is never read. No need to set it in radeon. Besides, DRM gem core clears it during setup, anyway. Signed-off-by: David Herrmann <dh.herrmann@gmail.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/qxl: remove unused object_pin/unpin() helpersDavid Herrmann2013-08-18
| | | | | | | | | These two helpers are unused. Remove them. They rely on gem_obj->driver_private, which is set to NULL during setup. As this field isn't used by the driver, anymore, we can remove this assignment as well. Signed-off-by: David Herrmann <dh.herrmann@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/cirrus: remove unused driver_private accessDavid Herrmann2013-08-18
| | | | | | | | gem_bo->driver_private is never read by cirrus nor DRM core. No need to set it. Besides, drm core clears it during setup, anyway. Signed-off-by: David Herrmann <dh.herrmann@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/mgag200: remove unused driver_private accessDavid Herrmann2013-08-18
| | | | | | | | gem_bo->driver_private is never read by mgag200 nor DRM core. No need to set it. Besides, drm core clears it during setup, anyway. Signed-off-by: David Herrmann <dh.herrmann@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/ast: remove unused driver_private accessDavid Herrmann2013-08-18
| | | | | | | | gem_bo->driver_private is never read by ast nor DRM core. No need to set it. Besides, drm core clears it during setup, anyway. Signed-off-by: David Herrmann <dh.herrmann@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* Merge remote-tracking branch 'pfdo/drm-rcar-for-v3.12' into drm-nextDave Airlie2013-08-18
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Merge the rcar stable branch that is being shared with the arm-soc tree. Signed-off-by: Dave Airlie <airlied@redhat.com> * pfdo/drm-rcar-for-v3.12: (220 commits) drm/rcar-du: Add FBDEV emulation support drm/rcar-du: Add internal LVDS encoder support drm/rcar-du: Configure RGB output routing to DPAD0 drm/rcar-du: Rework output routing support drm/rcar-du: Add support for DEFR8 register drm/rcar-du: Add support for multiple groups drm/rcar-du: Fix buffer pitch alignment for R8A7790 DU drm/rcar-du: Add support for the R8A7790 DU drm/rcar-du: Move output routing configuration to group drm/rcar-du: Remove register definitions for the second channel drm/rcar-du: Use dynamic number of CRTCs instead of CRTCs array size drm/rcar-du: Introduce CRTCs groups drm/rcar-du: Rename rcar_du_plane_(init|register) to rcar_du_planes_* drm/rcar-du: Create rcar_du_planes structure drm/rcar-du: Rename platform data fields to match what they describe drm/rcar-du: Merge LVDS and VGA encoder code drm/rcar-du: Split VGA encoder and connector drm/rcar-du: Split LVDS encoder and connector drm/rcar-du: Clarify comment regarding plane Y source coordinate drm/rcar-du: Support per-CRTC clock and IRQ ... Conflicts: drivers/gpu/drm/i915/i915_dma.c drivers/gpu/drm/i915/intel_pm.c drivers/gpu/drm/qxl/qxl_release.c
| * Merge branch 'drm/next/du' of git://linuxtv.org/pinchartl/fbdev into ↵Dave Airlie2013-08-09
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | drm-rcar-stable Create topic branch for rcar for shmobile tree to pull as well, arm-soc should probably merge after drm merges if possible. Signed-off-by: Dave Airlie <airlied@redhat.com> * 'drm/next/du' of git://linuxtv.org/pinchartl/fbdev: (23 commits) drm/rcar-du: Add FBDEV emulation support drm/rcar-du: Add internal LVDS encoder support drm/rcar-du: Configure RGB output routing to DPAD0 drm/rcar-du: Rework output routing support drm/rcar-du: Add support for DEFR8 register drm/rcar-du: Add support for multiple groups drm/rcar-du: Fix buffer pitch alignment for R8A7790 DU drm/rcar-du: Add support for the R8A7790 DU drm/rcar-du: Move output routing configuration to group drm/rcar-du: Remove register definitions for the second channel drm/rcar-du: Use dynamic number of CRTCs instead of CRTCs array size drm/rcar-du: Introduce CRTCs groups drm/rcar-du: Rename rcar_du_plane_(init|register) to rcar_du_planes_* drm/rcar-du: Create rcar_du_planes structure drm/rcar-du: Rename platform data fields to match what they describe drm/rcar-du: Merge LVDS and VGA encoder code drm/rcar-du: Split VGA encoder and connector drm/rcar-du: Split LVDS encoder and connector drm/rcar-du: Clarify comment regarding plane Y source coordinate drm/rcar-du: Support per-CRTC clock and IRQ ...
| | * drm/rcar-du: Add FBDEV emulation supportLaurent Pinchart2013-08-09
| | | | | | | | | | | | | | | | | | | | | | | | Use the FB CMA helpers to implement FBDEV emulation support. The VGA connector status must be reported as connector_status_connected instead of connector_status_unknown to be usable by the emulation layer. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
| | * drm/rcar-du: Add internal LVDS encoder supportLaurent Pinchart2013-08-09
| | | | | | | | | | | | | | | | | | | | | The R8A7790 includes two internal LVDS encoders. Support them in the DU driver. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
| | * drm/rcar-du: Configure RGB output routing to DPAD0Laurent Pinchart2013-08-09
| | | | | | | | | | | | | | | | | | | | | The R8A7790 DU variant has a single RGB output called DPAD0 that can be fed with the output of DU0, DU1 or DU2. Making the routing configurable. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
| | * drm/rcar-du: Rework output routing supportLaurent Pinchart2013-08-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Split the output routing specification between SoC-internal data, specified in the rcar_du_device_info structure, and board data, passed through platform data. The DU has 5 possible outputs (DPAD0/1, LVDS0/1, TCON). SoC-internal output routing data specify which output are valid, which CRTCs can be connected to the valid outputs, and the type of in-SoC encoder for the output. Platform data then specifies external encoders and the output they are connected to. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
| | * drm/rcar-du: Add support for DEFR8 registerLaurent Pinchart2013-08-09
| | | | | | | | | | | | | | | | | | The R8A7790 DU has a new extended function control register. Support it. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
| | * drm/rcar-du: Add support for multiple groupsLaurent Pinchart2013-08-09
| | | | | | | | | | | | | | | | | | The R8A7790 DU has 3 CRTCs, split in two groups. Support them. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
| | * drm/rcar-du: Fix buffer pitch alignment for R8A7790 DULaurent Pinchart2013-08-09
| | | | | | | | | | | | | | | | | | | | | | | | The R8A7790 DU seems to require a 128 bytes pitch alignment, even though the documentation only mentions a 16 pixels alignement as for the R8A7779 DU. Make this configurable through a device flag. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
| | * drm/rcar-du: Add support for the R8A7790 DULaurent Pinchart2013-08-09
| | | | | | | | | | | | | | | | | | | | | The DU revision in the R8A7790 SoC uses one IRQ and clock per CRTC. Add a corresponding entry in the module platform ID table. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
| | * drm/rcar-du: Move output routing configuration to groupLaurent Pinchart2013-08-09
| | | | | | | | | | | | | | | | | | | | | Output routing is configured in group registers, move the corresponding code from rcar_du_crtc.c to rcar_du_group.c. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
| | * drm/rcar-du: Remove register definitions for the second channelLaurent Pinchart2013-08-09
| | | | | | | | | | | | | | | | | | | | | Channels are accessed through a global channel memory offset, there's no need to define register addresses for the second channel. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
| | * drm/rcar-du: Use dynamic number of CRTCs instead of CRTCs array sizeLaurent Pinchart2013-08-09
| | | | | | | | | | | | | | | | | | | | | | | | The rcar_du_device structure contains a field that stores the number of CRTCs, use it instead of the CRTCs array size. This prepares the driver to support a variable number of CRTCs. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
| | * drm/rcar-du: Introduce CRTCs groupsLaurent Pinchart2013-08-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The R8A7779 DU is split in per-CRTC resources (scan-out engine, blending unit, timings generator, ...) and device-global resources (start/stop control, planes, ...) shared between the two CRTCs. The R8A7790 introduced a third CRTC with its own set of global resources This would be modeled as two separate DU device instances if it wasn't for a handful or resources that are shared between the three CRTCs (mostly related to input and output routing). For this reason the R8A7790 DU must be modeled as a single device with three CRTCs, two sets of "semi-global" resources, and a few device-global resources. Introduce a new rcar_du_group driver-specific object, without any real counterpart in the DU documentation, that models those semi-global resources. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
| | * drm/rcar-du: Rename rcar_du_plane_(init|register) to rcar_du_planes_*Laurent Pinchart2013-08-09
| | | | | | | | | | | | | | | | | | | | | The functions initialize or register all planes, rename them accordingly. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
| | * drm/rcar-du: Create rcar_du_planes structureLaurent Pinchart2013-08-09
| | | | | | | | | | | | | | | | | | | | | Move the plane-related fields of struct rcar_du_device to their own structure. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
| | * drm/rcar-du: Rename platform data fields to match what they describeLaurent Pinchart2013-08-09
| | | | | | | | | | | | | | | | | | | | | | | | The struct rcar_du_encoder_data encoder::field describes the encoder type, and the rcar_du_encoder_lvds_data and rcar_du_encoder_vga_data structures describe connector properties. Rename them accordingly. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
| | * drm/rcar-du: Merge LVDS and VGA encoder codeLaurent Pinchart2013-08-09
| | | | | | | | | | | | | | | | | | | | | | | | Create a single rcar_du_encoder structure that implements a KMS encoder. The current implementation is straightforward and only configures CRTC output routing. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
| | * drm/rcar-du: Split VGA encoder and connectorLaurent Pinchart2013-08-09
| | | | | | | | | | | | | | | | | | This prepares for the encoders rework. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
| | * drm/rcar-du: Split LVDS encoder and connectorLaurent Pinchart2013-08-09
| | | | | | | | | | | | | | | | | | This prepares for the encoders rework. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
| | * drm/rcar-du: Clarify comment regarding plane Y source coordinateLaurent Pinchart2013-08-09
| | | | | | | | | | | | | | | | | | | | | The R8A7790 DU documentation contains further information regarding the plane Y source coordinate. Update the comment accordingly. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
| | * drm/rcar-du: Support per-CRTC clock and IRQLaurent Pinchart2013-08-09
| | | | | | | | | | | | | | | | | | | | | | | | Some of the DU revisions use one clock and IRQ per CRTC instead of one clock and IRQ per device. Retrieve the correct clock and register the correct IRQ for each CRTC. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
| | * drm/rcar-du: Add platform module device tableLaurent Pinchart2013-08-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The platform device id driver data field points to a device information structure that only contains a (currently empty) features field for now. Support for additional model-dependent features will be added later. Only the R8A7779 variant is currently supported. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
| | * drm/rcar-du: Use devm_ioremap_resource()Laurent Pinchart2013-08-09
| | | | | | | | | | | | | | | | | | | | | Replace the devm_request_mem_region() and devm_ioremap_nocache() calls with devm_ioremap_resource(). Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
| | * drm/rcar-du: Add missing alpha plane register definitionsLaurent Pinchart2013-08-09
| |/ | | | | | | | | | | Several alpha plane register definitions are missing, add them. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
| * Linux 3.11-rc3Linus Torvalds2013-07-28
| |
| * Merge tag 'pinctrl-for-v3.11-2' of ↵Linus Torvalds2013-07-28
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl Pull pin control fixes from Linus Walleij: - Driver fixes for AM33xx, SIRF and PFC pin controllers - Fix a compile warning from the pinctrl single-register driver - Fix a little nasty memory leak * tag 'pinctrl-for-v3.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: pinctrl: fix a memleak when freeing maps pinctrl: pinctrl-single: fix compile warning when no CONFIG_PM pinctrl: sh-pfc: fix SDHI0 VccQ regulator on sh73a0 with DT arm/dts: sirf: fix the pingroup name mismatch between drivers and dts pinctrl: sirf: add usp0_uart_nostreamctrl pin group for usp-uart without flowctrl pinctrl: sirf: fix the pin number and mux bit for usp0 pinctrl: am33xx dt binding: correct include path
generated by cgit v1.2.2 (git 2.25.0) at 2024-11-28 23:51:13 -0500