aboutsummaryrefslogtreecommitdiffstats
Commit message (Collapse)AuthorAge
* Merge tag 'drm/panel/for-4.6-rc1' of ↵Dave Airlie2016-03-16
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | http://anongit.freedesktop.org/git/tegra/linux into drm-next drm/panel: Changes for v4.6-rc1 This contains a refactoring of parts of the DSI core to allow creating DSI devices from non-DSI control busses (i.e. I2C, SPI, ...). Other than that there's support for a couple of new panels as well as a few cleanup patches. * tag 'drm/panel/for-4.6-rc1' of http://anongit.freedesktop.org/git/tegra/linux: drm/bridge: Make (pre/post) enable/disable callbacks optional drm/panel: simple: Add URT UMSH-8596MD-xT panels support dt-bindings: Add URT UMSH-8596MD-xT panel bindings of: Add United Radiant Technology Corporation vendor prefix drm/panel: simple: Support for LG lp120up1 panel dt-bindings: Add LG lp120up1 panel bindings drm/panel: simple: Fix g121x1_l03 hsync/vsync polarity drm/dsi: Get DSI host by DT device node drm/dsi: Add routine to unregister a DSI device drm/dsi: Try to match non-DT DSI devices drm/dsi: Use mipi_dsi_device_register_full() for DSI device creation drm/dsi: Check for CONFIG_OF when defining of_mipi_dsi_device_add()
| * drm/bridge: Make (pre/post) enable/disable callbacks optionalLaurent Pinchart2016-03-02
| | | | | | | | | | | | | | | | Instead of forcing bridges to implement empty callbacks make them all optional. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
| * drm/panel: simple: Add URT UMSH-8596MD-xT panels supportMaciej S. Szmigiero2016-03-02
| | | | | | | | | | | | | | | | Add support for United Radiant Technology UMSH-8596MD-xT 7.0" WVGA TFT LCD panels in the simple-panel driver. Signed-off-by: Maciej S. Szmigiero <mail@maciej.szmigiero.name> Signed-off-by: Thierry Reding <treding@nvidia.com>
| * dt-bindings: Add URT UMSH-8596MD-xT panel bindingsMaciej S. Szmigiero2016-03-02
| | | | | | | | | | | | | | | | | | Add DT bindings for United Radiant Technology UMSH-8596MD-xT 7.0" WVGA TFT LCD panels. Signed-off-by: Maciej S. Szmigiero <mail@maciej.szmigiero.name> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <treding@nvidia.com>
| * of: Add United Radiant Technology Corporation vendor prefixMaciej S. Szmigiero2016-03-02
| | | | | | | | | | | | | | | | | | Add vendor prefix for United Radiant Technology Corporation, a provider of liquid crystal display technologies. Signed-off-by: Maciej S. Szmigiero <mail@maciej.szmigiero.name> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <treding@nvidia.com>
| * drm/panel: simple: Support for LG lp120up1 panelJitao Shi2016-03-02
| | | | | | | | | | | | | | | | The LG lp120up1 TFT LCD panel with eDP interface is a 12.0" 1920x1280 panel, which can be supported by the simple panel driver. Signed-off-by: Jitao Shi <jitao.shi@mediatek.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
| * dt-bindings: Add LG lp120up1 panel bindingsJitao Shi2016-03-02
| | | | | | | | | | | | | | | | Add documentation for lp120up1 panel Signed-off-by: Jitao Shi <jitao.shi@mediatek.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <treding@nvidia.com>
| * drm/panel: simple: Fix g121x1_l03 hsync/vsync polarityAkshay Bhat2016-03-02
| | | | | | | | | | | | | | | | Set hsync/vsync to active low for g121x1_l03 panel to match the recommended setting in the datasheet. Signed-off-by: Akshay Bhat <akshay.bhat@timesys.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
| * drm/dsi: Get DSI host by DT device nodeArchit Taneja2016-03-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | MIPI DSI devices are inherently aware of their host because they share a parent-child hierarchy in the device tree. Non-DSI drivers that create DSI device don't have this data. In order to get this information, they require to a phandle to the DSI host in the device tree. Maintain a list of all the DSI hosts that are currently registered. This list will be used to find the struct mipi_dsi_host corresponding to the device tree node passed to of_find_mipi_dsi_host_by_node(). Reviewed-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Archit Taneja <architt@codeaurora.org> Signed-off-by: Thierry Reding <treding@nvidia.com>
| * drm/dsi: Add routine to unregister a DSI deviceArchit Taneja2016-03-02
| | | | | | | | | | | | | | | | | | | | | | | | | | A driver calling mipi_dsi_device_register_full() might want to remove the device once it's done. It might also require it in an error handling path in case something went wrong. Create mipi_dsi_device_unregister() for this purpose and use it within mipi_dsi_remove_device_fn() as it does the same thing. Reviewed-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Archit Taneja <architt@codeaurora.org> Signed-off-by: Thierry Reding <treding@nvidia.com>
| * drm/dsi: Try to match non-DT DSI devicesArchit Taneja2016-03-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a device name field in struct mipi_dsi_device. This name is not the same as the device name (which is of the format "hostname.reg"). When the device is created via DT, this name is set to the modalias string. In the non-DT case, the driver creating the DSI device provides the name by populating a field in struct mipi_dsi_device_info. Matching for DT case would be as it was before. For the non-DT case, we compare the device and driver names. Other buses (like I2C/SPI) perform a non-DT match by comparing the device name and entries in the driver's id_table. Such a mechanism isn't used for the DSI bus. Reviewed-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Archit Taneja <architt@codeaurora.org> Signed-off-by: Thierry Reding <treding@nvidia.com>
| * drm/dsi: Use mipi_dsi_device_register_full() for DSI device creationArchit Taneja2016-03-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use mipi_dsi_device_register_full() for device creation. This takes in a struct mipi_dsi_device_info as a template to populate the DSI device information. The reason to introduce this is to have a way to create DSI devices not available via DT. Drivers that want to create a DSI device can populate a struct mipi_dsi_device_info and call this function. For DSI devices available via DT, of_mipi_dsi_device_add() is used as before, but this now calls mipi_dsi_device_register_full() internally. Signed-off-by: Archit Taneja <architt@codeaurora.org> Signed-off-by: Thierry Reding <treding@nvidia.com>
| * drm/dsi: Check for CONFIG_OF when defining of_mipi_dsi_device_add()Archit Taneja2016-03-02
| | | | | | | | | | | | | | | | | | | | | | | | of_mipi_dsi_device_add() is used only when CONFIG_OF is enabled. It currently works if OF support is disabled, but this will change when we add more functionality to it. Define the original function if CONFIG_OF is enabled and a dummy function otherwise. Signed-off-by: Archit Taneja <architt@codeaurora.org> Signed-off-by: Thierry Reding <treding@nvidia.com>
* | Merge tag 'drm/tegra/for-4.6-rc1' of ↵Dave Airlie2016-03-16
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | http://anongit.freedesktop.org/git/tegra/linux into drm-next drm/tegra: Changes for v4.6-rc1 Only two cleanups this time around. One fixes reference counting of device tree nodes, the other changes the return value of a function from an unsigned int to an int to reflect that it will return error codes. * tag 'drm/tegra/for-4.6-rc1' of http://anongit.freedesktop.org/git/tegra/linux: gpu: host1x: Use a signed return type for do_relocs() gpu: host1x: bus: Add missing of_node_put()
| * | gpu: host1x: Use a signed return type for do_relocs()Markus Elfring2016-03-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The return type "unsigned int" was used by the do_relocs() function despite the fact that it will eventually return a negative error code. Use a signed integer instead to accomodate for error codes. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> Signed-off-by: Thierry Reding <treding@nvidia.com>
| * | gpu: host1x: bus: Add missing of_node_put()Amitoj Kaur Chawla2016-03-16
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | for_each_child_of_node() performs an of_node_get() on each iteration, so to break out of the loop an of_node_put() is required. Found using Coccinelle. The semantic patch used for this is as follows: // <smpl> @@ expression e; local idexpression n; @@ for_each_child_of_node(..., n) { ... when != of_node_put(n) when != e = n ( return n; | + of_node_put(n); ? return ...; ) ... } // </smpl> Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
* | nouveau: fix nv40_perfctr_next() cleanup regressionArnd Bergmann2016-03-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | gcc-6 warns about code in the nouveau driver that is obviously silly: drivers/gpu/drm/nouveau/nvkm/engine/pm/nv40.c: In function 'nv40_perfctr_next': drivers/gpu/drm/nouveau/nvkm/engine/pm/nv40.c:62:19: warning: self-comparison always evaluats to false [-Wtautological-compare] if (pm->sequence != pm->sequence) { The behavior was accidentally introduced in a patch described as "This is purely preparation for upcoming commits, there should be no code changes here.". As far as I can tell, that was true for the rest of that patch except for this one function, which has been changed to a NOP. This patch restores the original behavior. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Fixes: 8c1aeaa13954 ("drm/nouveau/pm: cosmetic changes") Reviewed-by: Ben Skeggs <bskeggs@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* | Merge tag 'topic/drm-misc-2016-03-14' of ↵Dave Airlie2016-03-15
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://anongit.freedesktop.org/drm-intel into drm-next * tag 'topic/drm-misc-2016-03-14' of git://anongit.freedesktop.org/drm-intel: (27 commits) drm: atomic helper: do not unreference error pointer drm/edid: Extract SADs properly from multiple audio data blocks drm: fix blob pointer check drm: introduce pipe color correction properties drm/atomic: Clean up update_connector_routing. drm/atomic: Clean up steal_encoder, v2. drm/atomic: Handle encoder assignment conflicts in a separate check, v3. drm/atomic: Handle encoder stealing from set_config better. drm/atomic: Always call steal_encoder, v2. drm/ast: removed optional dummy crtc mode_fixup function. drm/bochs: removed optional dummy crtc mode_fixup function. drm/fsl-dcu: removed optional dummy crtc mode_fixup function. drm/virtio: removed optional dummy crtc mode_fixup function. drm/nouveau/dispnv04: removed optional dummy crtc mode_fixup function. drm/atmel-hlcdc: remove optional dummy crtc mode_fixup function. drm/sti: removed optional dummy crtc mode_fixup function. drm/shmobile: removed optional dummy crtc mode_fixup function. drm/msm/mdp: removed optional dummy crtc mode_fixup function. drm/omapdrm: removed optional dummy crtc mode_fixup function. drm/rcar-du: removed optional dummy crtc mode_fixup function. ...
| * | drm: atomic helper: do not unreference error pointerLionel Landwerlin2016-03-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 562c5b4d8986 didn't quite fix the issue of dealing with an error pointer. We can't free/unref an error pointer so reset it to NULL. Many thanks to Dan Carpenter for pointing this out again. Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com> Cc: Dan Carpenter <dan.carpenter@oracle.com> Cc: Daniel Stone <daniels@collabora.com> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: Matt Roper <matthew.d.roper@intel.com> Cc: dri-devel@lists.freedesktop.org Fixes: 562c5b4d8986 ("drm: fix blob pointer check") Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1457698646-22231-1-git-send-email-lionel.g.landwerlin@intel.com
| * | drm/edid: Extract SADs properly from multiple audio data blocksVille Syrjälä2016-03-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | SADs may span multiple CEA audio data blocks in the EDID. CEA-861-E says: "The order of the Data Blocks is not constrained. It is also possible to have more than one of a specific type of data block if necessary to include all of the descriptors needed to describe the sink’s capabilities." Each audio data block can carry up to 10 SADs, whereas the ELD SAD limit is 15 according to HDA 1.0a spec. So we should support at least two data blocks. And apparently some devices take a more liberal interpretation and stuff only one SAD per data block even when they would fit into one. So let's try to extract all the SADs we can fit into the ELD even when they span multiple data blocks. While at it, toss in a comment to explain the 13 byte monitor name string limit which confused me at first. Cc: Arturo Pérez <artur999555@gmail.com> Tested-by: Arturo Pérez <artur999555@gmail.com> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=94197 Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: Jani Nikula <jani.nikula@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1457554066-8739-1-git-send-email-ville.syrjala@linux.intel.com
| * | drm: fix blob pointer checkLionel Landwerlin2016-03-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Check properly that the allocated blob's pointer is valid. Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com> Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Cc: Daniel Stone <daniels@collabora.com> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: Matt Roper <matthew.d.roper@intel.com> Cc: dri-devel@lists.freedesktop.org Reviewed-by: Daniel Stone <daniels@collabora.com> Fixes: 5488dc16fde7 ("drm: introduce pipe color correction properties") Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1457611461-9116-1-git-send-email-lionel.g.landwerlin@intel.com
| * | drm: introduce pipe color correction propertiesLionel Landwerlin2016-03-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch based on a previous series by Shashank Sharma. This introduces optional properties to enable color correction at the pipe level. It relies on 3 transformations applied to every pixels displayed. First a lookup into a degamma table, then a multiplication of the rgb components by a 3x3 matrix and finally another lookup into a gamma table. The following properties can be added to a pipe : - DEGAMMA_LUT : blob containing degamma LUT - DEGAMMA_LUT_SIZE : number of elements in DEGAMMA_LUT - CTM : transformation matrix applied after the degamma LUT - GAMMA_LUT : blob containing gamma LUT - GAMMA_LUT_SIZE : number of elements in GAMMA_LUT DEGAMMA_LUT_SIZE and GAMMA_LUT_SIZE are read only properties, set by the driver to tell userspace applications what sizes should be the lookup tables in DEGAMMA_LUT and GAMMA_LUT. A helper is also provided so legacy gamma correction is redirected through these new properties. v2: Register LUT size properties as range v3: Fix round in drm_color_lut_get_value() helper More docs on how degamma/gamma properties are used v4: Update contributors v5: Rename CTM_MATRIX property to CTM (Doh!) Add legacy gamma_set atomic helper Describe CTM/LUT acronyms in the kernel doc v6: Fix missing blob unref in drm_atomic_helper_crtc_reset Signed-off-by: Shashank Sharma <shashank.sharma@intel.com> Signed-off-by: Kumar, Kiran S <kiran.s.kumar@intel.com> Signed-off-by: Kausal Malladi <kausalmalladi@gmail.com> Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com> Reviewed-by: Matt Roper <matthew.d.roper@intel.com> Acked-by: Rob Bradford <robert.bradford@intel.com> [danvet: CrOS maintainers are also happy with the userspacde side: https://codereview.chromium.org/1182063002/ ] Reviewed-by: Daniel Stone <daniels@collabora.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1456506302-640-4-git-send-email-lionel.g.landwerlin@intel.com
| * | drm/atomic: Clean up update_connector_routing.Maarten Lankhorst2016-03-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | connector_state->crtc can no longer be unset by accident, so that check can be removed. The other code open-codes drm_atomic_get_existing_crtc_state, so use that. Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> [danvet: Resolve tiny conflict due to gcc warning fix on previous patch.] Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
| * | drm/atomic: Clean up steal_encoder, v2.Maarten Lankhorst2016-03-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now that only encoders can be stolen that are part of the state steal_encoder no longer needs to inspect all connectors, just those that are part of the atomic state. Changes since v1: - Change return value to void, can no longer fail. Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> [danvet: Appease gcc, reported by kbuild.] Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1456996662-8704-7-git-send-email-maarten.lankhorst@linux.intel.com
| * | drm/atomic: Handle encoder assignment conflicts in a separate check, v3.Maarten Lankhorst2016-03-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The current check doesn't handle the case where we don't steal an encoder, but keep it on the current connector. If we repurpose disable_conflicting_encoders to do the checking, we just have to reject the ones that conflict. Changes since v1: - Return early with empty encoder_mask, drm_for_each_connector requires connection_mutex held. Changes since v2: - Add comments for the loops. Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Testcase: kms_setmode.invalid-clone-single-crtc-stealing Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1456996662-8704-6-git-send-email-maarten.lankhorst@linux.intel.com
| * | drm/atomic: Handle encoder stealing from set_config better.Maarten Lankhorst2016-03-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Instead of failing with -EINVAL when conflicting encoders are found, the legacy set_config will disable other connectors when encoders conflict. With the previous commit this becomes a lot easier to implement. set_config only adds connectors to the state that are modified, and because of the previous commit that calls add_affected_connectors only on set->crtc it means any connector not part of the modeset can be stolen from. We disable the connector in that case, and possibly the crtc if required. Atomic modeset itself still doesn't allow encoder stealing, the results would be too unpredictable. Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1456996662-8704-5-git-send-email-maarten.lankhorst@linux.intel.com
| * | drm/atomic: Always call steal_encoder, v2.Maarten Lankhorst2016-03-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There's no need to have a separate function to get the crtc which is stolen, this can already be found when actually stealing the encoder. drm_for_each_connector already checks for connection_mutex, so use that macro now. Changes since v1: - Do not check for NULL crtc in connector_state, this may happen when a crtc is disabled and its encoder stolen. - Because of this, use connector->state->crtc instead of conn_state->crtc. Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1456996662-8704-4-git-send-email-maarten.lankhorst@linux.intel.com
| * | drm/ast: removed optional dummy crtc mode_fixup function.Carlos Palminha2016-03-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch set nukes all the dummy crtc mode_fixup implementations. (made on top of Daniel topic/drm-misc branch) Signed-off-by: Carlos Palminha <palminha@synopsys.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/0f8f948babd93fce8523253b0f525446e2f565db.1455630967.git.palminha@synopsys.com
| * | drm/bochs: removed optional dummy crtc mode_fixup function.Carlos Palminha2016-03-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch set nukes all the dummy crtc mode_fixup implementations. (made on top of Daniel topic/drm-misc branch) Signed-off-by: Carlos Palminha <palminha@synopsys.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/40a78cafba2cd5b391d244e806613192b3a31413.1455630967.git.palminha@synopsys.com
| * | drm/fsl-dcu: removed optional dummy crtc mode_fixup function.Carlos Palminha2016-03-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch set nukes all the dummy crtc mode_fixup implementations. (made on top of Daniel topic/drm-misc branch) Signed-off-by: Carlos Palminha <palminha@synopsys.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/a9827a57b25509dae29c0e8d09a9063a11970647.1455630967.git.palminha@synopsys.com
| * | drm/virtio: removed optional dummy crtc mode_fixup function.Carlos Palminha2016-03-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch set nukes all the dummy crtc mode_fixup implementations. (made on top of Daniel topic/drm-misc branch) Signed-off-by: Carlos Palminha <palminha@synopsys.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/ae865f0deca4e64a0f47f2d2d14b54ff00c0672e.1455630967.git.palminha@synopsys.com
| * | drm/nouveau/dispnv04: removed optional dummy crtc mode_fixup function.Carlos Palminha2016-03-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch set nukes all the dummy crtc mode_fixup implementations. (made on top of Daniel topic/drm-misc branch) Signed-off-by: Carlos Palminha <palminha@synopsys.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/897eae438eec566078b1872d7654c4863e4e4e57.1455630967.git.palminha@synopsys.com
| * | drm/atmel-hlcdc: remove optional dummy crtc mode_fixup function.Carlos Palminha2016-03-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch set nukes all the dummy crtc mode_fixup implementations. (made on top of Daniel topic/drm-misc branch) Signed-off-by: Carlos Palminha <palminha@synopsys.com> Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/e4bdb8552c245f8b73084b93da60460a00f7798c.1455630967.git.palminha@synopsys.com
| * | drm/sti: removed optional dummy crtc mode_fixup function.Carlos Palminha2016-03-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch set nukes all the dummy crtc mode_fixup implementations. (made on top of Daniel topic/drm-misc branch) Signed-off-by: Carlos Palminha <palminha@synopsys.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/08d27e27582fb2daa48555ab542245c6cf0a2268.1455630967.git.palminha@synopsys.com
| * | drm/shmobile: removed optional dummy crtc mode_fixup function.Carlos Palminha2016-03-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch set nukes all the dummy crtc mode_fixup implementations. (made on top of Daniel topic/drm-misc branch) Signed-off-by: Carlos Palminha <palminha@synopsys.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
| * | drm/msm/mdp: removed optional dummy crtc mode_fixup function.Carlos Palminha2016-03-04
| | | | | | | | | | | | | | | | | | | | | | | | This patch set nukes all the dummy crtc mode_fixup implementations. (made on top of Daniel topic/drm-misc branch) Signed-off-by: Carlos Palminha <palminha@synopsys.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
| * | drm/omapdrm: removed optional dummy crtc mode_fixup function.Carlos Palminha2016-03-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch set nukes all the dummy crtc mode_fixup implementations. (made on top of Daniel topic/drm-misc branch) Signed-off-by: Carlos Palminha <palminha@synopsys.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/101f043d5fa747291c09ae765bac4d55c6e39988.1455630967.git.palminha@synopsys.com
| * | drm/rcar-du: removed optional dummy crtc mode_fixup function.Carlos Palminha2016-03-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch set nukes all the dummy crtc mode_fixup implementations. (made on top of Daniel topic/drm-misc branch) Signed-off-by: Carlos Palminha <palminha@synopsys.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/becab4ff666eca77162e5cd978087f2d3fb3e308.1455630967.git.palminha@synopsys.com
| * | drm/gma: removed optional dummy crtc mode_fixup function.Carlos Palminha2016-03-04
| | | | | | | | | | | | | | | | | | | | | | | | This patch set nukes all the dummy crtc mode_fixup implementations. (made on top of Daniel topic/drm-misc branch) Signed-off-by: Carlos Palminha <palminha@synopsys.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
| * | drm/udl: removed optional dummy crtc mode_fixup function.Carlos Palminha2016-03-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch set nukes all the dummy crtc mode_fixup implementations. (made on top of Daniel topic/drm-misc branch) Signed-off-by: Carlos Palminha <palminha@synopsys.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/11327d1a3c3b6623064f6d82efa96e7993f77f38.1455630967.git.palminha@synopsys.com
| * | drm/mgag200: removed optional dummy crtc mode_fixup function.Carlos Palminha2016-03-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch set nukes all the dummy crtc mode_fixup implementations. (made on top of Daniel topic/drm-misc branch) Signed-off-by: Carlos Palminha <palminha@synopsys.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/3d089c84bcb1aafd485d4944ad472f9843c38eaf.1455630967.git.palminha@synopsys.com
| * | drm/cirrus: removed optional dummy crtc mode_fixup function.Carlos Palminha2016-03-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch set nukes all the dummy crtc mode_fixup implementations. (made on top of Daniel topic/drm-misc branch) Signed-off-by: Carlos Palminha <palminha@synopsys.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/5a3c41fed15847549f9bdeae89b72705b4756cc4.1455630967.git.palminha@synopsys.com
| * | drm/atomic: Pass connector and state to update_connector_routing.Maarten Lankhorst2016-03-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | Minor cleanup, connector and connector_state are always non-NULL here. Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1456303053-28806-3-git-send-email-maarten.lankhorst@linux.intel.com
| * | drm/atomic: Clean up update_output_state.Maarten Lankhorst2016-03-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With the addition of crtc_state->connector_mask other connectors from different crtc's aren't needed any more to determine if a crtc has connectors, so only call add_affected_connectors on the target crtc. This allows a cleanup to first remove all current connectors, then add all set->connectors to the target crtc. Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1456303053-28806-2-git-send-email-maarten.lankhorst@linux.intel.com
| * | drm/crtc: Use drm_mode_object_put() in __drm_framebuffer_unregister()Liu Ying2016-02-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | The function __drm_framebuffer_unregister() has boilerplate code to drop idr reference. Let's replace it with drm_mode_object_put() to simplify the code. Signed-off-by: Liu Ying <gnuiyl@gmail.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1456716070-2602-1-git-send-email-gnuiyl@gmail.com
* | | Merge tag 'drm-amdkfd-next-fixes-2016-03-15' of ↵Dave Airlie2016-03-15
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | git://people.freedesktop.org/~gabbayo/linux into drm-next * tag 'drm-amdkfd-next-fixes-2016-03-15' of git://people.freedesktop.org/~gabbayo/linux: drm/amdkfd: uninitialized variable in dbgdev_wave_control_set_registers()
| * | | drm/amdkfd: uninitialized variable in dbgdev_wave_control_set_registers()Dan Carpenter2016-03-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | At the end of the function we expect "status" to be zero, but it's either -EINVAL or uninitialized. Fixes: 788bf83db301 ('drm/amdkfd: Add wave control operation to debugger') Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
* | | | drm/omap: fix panel/encoder probesTomi Valkeinen2016-03-15
|/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The recent changes which removed platform data support from panels & encoders had a few mistakes, causing probes of DVI connector and DSI command mode panels to fail every time due to missing '!'. Fix the if()s. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com> Reported-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* | | Merge tag 'drm-vc4-next-2016-03-14' of github.com:anholt/linux into drm-nextDave Airlie2016-03-14
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This pull request covers what's left for 4.6. Notably, it includes a significant 3D performance improvement and a fix to HDMI hotplug detection for the Pi2/3. * tag 'drm-vc4-next-2016-03-14' of github.com:anholt/linux: drm/vc4: Recognize a more specific compatible string for V3D. dt-bindings: Add binding docs for V3D. drm/vc4: Return -EFAULT on copy_from_user() failure drm/vc4: Respect GPIO_ACTIVE_LOW on HDMI HPD if set in the devicetree. drm/vc4: Let gpiolib know that we're OK with sleeping for HPD. drm/vc4: improve throughput by pipelining binning and rendering jobs
| * | | drm/vc4: Recognize a more specific compatible string for V3D.Eric Anholt2016-03-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Raspberry Pi Foundation's firmware updates are shipping device trees using the old string, so we'll keep recognizing that as this rev of V3D. Still, we should use a more specific name in the upstream DT to clarify which board is being supported, in case we do other revs of V3D in the future. Signed-off-by: Eric Anholt <eric@anholt.net> Acked-by: Stephen Warren <swarren@wwwdotorg.org>
generated by cgit v1.2.2 (git 2.25.0) at 2025-08-14 11:46:21 -0400