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path: root/drivers/gpu/drm/nouveau/dispnv04/dfp.c
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2021-01-13drm/nouveau: Remove references to struct drm_device.pdevThomas Zimmermann
Using struct drm_device.pdev is deprecated. Convert nouveau to struct drm_device.dev. No functional changes. v3: * fix nv04_dfp_update_backlight() as well (Jeremy) Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Reviewed-by: Jeremy Cline <jcline@redhat.com> Cc: Ben Skeggs <bskeggs@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210107080748.4768-8-tzimmermann@suse.de
2020-08-31drm/nouveau/kms: Search for encoders' connectors properlyLyude Paul
While the way we find the associated connector for an encoder is just fine for legacy modesetting, it's not correct for nv50+ since that uses atomic modesetting. For reference, see the drm_encoder kdocs. Fix this by removing nouveau_encoder_connector_get(), and replacing it with nv04_encoder_get_connector(), nv50_outp_get_old_connector(), and nv50_outp_get_new_connector(). v2: * Don't line-wrap for_each_(old|new)_connector_in_state in nv50_outp_get_(old|new)_connector() - sravn v3: * Fix potential uninitialized usage of nv_connector (needs to be initialized to NULL at the start). Thanks kernel test robot! v4: * Actually fix uninitialized nv_connector usage in nv50_audio_component_get_eld(). The previous fix wouldn't have worked since we would have started out with nv_connector == NULL, but wouldn't clear it after a single drm_for_each_encoder() iteration. Thanks again Kernel bot! Signed-off-by: Lyude Paul <lyude@redhat.com> Reviewed-by: Ben Skeggs <bskeggs@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200826182456.322681-7-lyude@redhat.com
2019-08-23drm/nouveau: drop use of drmp.hSam Ravnborg
Drop use of the deprecated drmP.h file from drm/nouveau. Build tested using allyesconfig and allmodconfig. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Cc: Ben Skeggs <bskeggs@redhat.com> Cc: nouveau@lists.freedesktop.org Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2018-07-13drm: drop _mode_ from drm_mode_connector_attach_encoderDaniel Vetter
Again to align with the usual prefix of just drm_connector_. Again done with sed + manual fixup for indent issues. Reviewed-by: Sean Paul <seanpaul@chromium.org> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20180709084016.23750-7-daniel.vetter@ffwll.ch
2017-02-17drm/nouveau: allocate device object for every clientBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-12-15drm: Nuke fb->depthVille Syrjälä
Replace uses of fb->depth with fb->format->depth. Less duplicate information is a good thing. @@ struct drm_framebuffer *fb; expression E; @@ drm_helper_mode_fill_fb_struct(...) { ... - fb->depth = E; ... } @@ struct nouveau_framebuffer *fb; @@ - fb->base.depth + fb->base.format->depth @@ struct drm_framebuffer fb; @@ - fb.depth + fb.format->depth @@ struct drm_framebuffer *fb; @@ - fb->depth + fb->format->depth @@ struct drm_framebuffer fb; @@ - (fb.format->depth) + fb.format->depth @@ struct drm_framebuffer *fb; @@ - (fb->format->depth) + fb->format->depth @@ @@ struct drm_framebuffer { ... - unsigned int depth; ... }; v2: Drop the vmw stuff (Daniel) Rerun spatch due to code changes Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1481751095-18249-1-git-send-email-ville.syrjala@linux.intel.com
2016-12-14drm/nouveau: Add local 'fb' variablesVille Syrjälä
Add a local 'fb' variable to a few places to get rid of the 'crtc->primary->fb' stuff. Looks neater and helps me with my poor coccinelle skills later. Cc: Ben Skeggs <bskeggs@redhat.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1479498793-31021-12-git-send-email-ville.syrjala@linux.intel.com Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2016-05-20drm/nouveau: rename nouveau_drm.h to nouveau_drv.hBen Skeggs
Fixes out-of-tree build issue where uapi/drm/nouveau_drm.h gets picked up instead. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2015-12-11drm: Pass 'name' to drm_encoder_init()Ville Syrjälä
Done with coccinelle for the most part. However, it thinks '...' is part of the semantic patch, so I put an 'int DOTDOTDOT' placeholder in its place and got rid of it with sed afterwards. @@ identifier dev, encoder, funcs; @@ int drm_encoder_init(struct drm_device *dev, struct drm_encoder *encoder, const struct drm_encoder_funcs *funcs, int encoder_type + ,const char *name, int DOTDOTDOT ) { ... } @@ identifier dev, encoder, funcs; @@ int drm_encoder_init(struct drm_device *dev, struct drm_encoder *encoder, const struct drm_encoder_funcs *funcs, int encoder_type + ,const char *name, int DOTDOTDOT ); @@ expression E1, E2, E3, E4; @@ drm_encoder_init(E1, E2, E3, E4 + ,NULL ) v2: Add ', or NULL...' to @name kernel doc (Jani) Annotate the function with __printf() attribute (Jani) Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1449670818-2966-1-git-send-email-ville.syrjala@linux.intel.com
2015-12-08drm: Move encoder->save/restore into nouveauDaniel Vetter
Nouveau is the only user, and atomic drivers should do state save/restoring differently. So move it into noveau. Saves me typing some kerneldoc, too ;-) v2: Move misplaced hunk into earlier nouveau patch. Cc: Ilia Mirkin <imirkin@alum.mit.edu> Cc: Ben Skeggs <bskeggs@redhat.com> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1449245647-1315-1-git-send-email-daniel.vetter@ffwll.ch Reviewed-by: Thierry Reding <treding@nvidia.com>
2015-08-28drm/nouveau/dispnv04: fix build on powerpcDave Airlie
align with mask code in overlay.c, Ben can clean the naming up later if necessary. Signed-off-by: Dave Airlie <airlied@redhat.com>
2015-08-28drm/nouveau/nvif: simplify and tidy library interfacesBen Skeggs
A variety of tweaks to the NVIF library interfaces, mostly ripping out things that turned out to be not so useful. - Removed refcounting from nvif_object, callers are expected to not be stupid instead. - nvif_client is directly reachable from anything derived from nvif_object, removing the need for heuristics to locate it - _new() versions of interfaces, that allocate memory for the object they construct, have been removed. The vast majority of callers used the embedded _init() interfaces. - No longer storing constructor arguments (and the data returned from nvkm) inside nvif_object, it's more or less unused and just wastes memory. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2015-08-28drm/nouveau/i2c: transition pad/ports away from being based on nvkm_objectBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2015-08-28drm/nouveau/kms/nv04: fix incorrect use of register accessorsBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2015-04-07drm/nouveau: constify all struct drm_*_helper funcs pointersJani Nikula
They are not to be modified. Generated using the semantic patch: @@ @@ ( const struct drm_crtc_helper_funcs * | - struct drm_crtc_helper_funcs * + const struct drm_crtc_helper_funcs * ) @@ @@ ( const struct drm_encoder_helper_funcs * | - struct drm_encoder_helper_funcs * + const struct drm_encoder_helper_funcs * ) @@ @@ ( const struct drm_connector_helper_funcs * | - struct drm_connector_helper_funcs * + const struct drm_connector_helper_funcs * ) @@ @@ ( const struct drm_plane_helper_funcs * | - struct drm_plane_helper_funcs * + const struct drm_plane_helper_funcs * ) Signed-off-by: Jani Nikula <jani.nikula@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2015-01-22drm/nouveau: finalise nvkm namespace switch (no binary change)Ben Skeggs
The namespace of NVKM is being changed to nvkm_ instead of nouveau_, which will be used for the DRM part of the driver. This is being done in order to make it very clear as to what part of the driver a given symbol belongs to, and as a minor step towards splitting the DRM driver out to be able to stand on its own (for virt). Because there's already a large amount of churn here anyway, this is as good a time as any to also switch to NVIDIA's device and chipset naming to ease collaboration with them. A comparison of objdump disassemblies proves no code changes. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2015-01-22drm/nouveau/nvif: namespace of nvkm accessors (no binary change)Ben Skeggs
NVKM is having it's namespace switched to nvkm_, which will conflict with these functions (which are workarounds for the fact that as of yet, we still aren't able to split DRM and NVKM completely). A comparison of objdump disassemblies proves no code changes. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-08-10drm/nouveau: initial pass at moving to struct nvif_deviceBen Skeggs
This is an attempt at isolating some of the changes necessary to port to NVIF in a separate commit. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-08-10drm/nouveau: kill nouveau_dev() + wrap register macrosBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-06-04drm/nouveau: replace drm_get_connector_name() with direct name field useJani Nikula
Generated using semantic patches: @@ expression E; @@ - drm_get_connector_name(&E) + E.name @@ expression E; @@ - drm_get_connector_name(E) + E->name v2: Turn drm_get_connector_name(&E) into E.name instead of &(E)->name. Acked-by: David Herrmann <dh.herrmann@gmail.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2014-04-01drm: Replace crtc fb with primary plane fb (v3)Matt Roper
Now that CRTC's have a primary plane, there's no need to track the framebuffer in the CRTC. Replace all references to the CRTC fb with the primary plane's fb. This patch was generated by the Coccinelle semantic patching tool using the following rules: @@ struct drm_crtc C; @@ - (C).fb + C.primary->fb @@ struct drm_crtc *C; @@ - (C)->fb + C->primary->fb v3: Generate patch via coccinelle. Actual removal of crtc->fb has been moved to a subsequent patch. v2: Fixup several lingering crtc->fb instances that were missed in the first patch iteration. [Rob Clark] Signed-off-by: Matt Roper <matthew.d.roper@intel.com> Reviewed-by: Rob Clark <robdclark@gmail.com>
2014-01-15drm/nouveau: fix null ptr dereferences on some boardsBen Skeggs
Regression from "device: populate master subdev pointer only when fully constructed" Reported-by: Bob Gleitsmann <rjgleits@bellsouth.net> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau/i2c: use a custom bitbanging delay for the adt7473Martin Peres
This patch adds a way to define a custom delay when scanning for i2c devices because the adt7473 sometimes doesn't like the default bitbanging udelay. Signed-off-by: Martin Peres <martin.peres@labri.fr> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-11-08drm/nouveau: fix backlight mask on ppc powerbookIlia Mirkin
This code was originally moved to using nv_mask by d31e078d84. This should not have any actual effect since the mask isn't applied to the value. Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2013-10-09drm: Remove pci_vendor and pci_device from struct drm_deviceVille Syrjälä
We can get the PCI vendor and device IDs via dev->pdev. So we can drop the duplicated information. Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2013-04-26drm/nv04/disp: hide all the cruft away in its own little holeBen Skeggs
It'd be pretty awesome if someone would care enough to port this all properly to a class interface, perhaps submitting a command stream to the core via a sw object on PFIFO (emulating how EVO works basically, and also what nvidia have done forever..).. But, this seems unlikely given how old this hardware is now, so, lets just hide it away. There's a heap of other bits and pieces laying around that are still tangled. I'll (re)move them in pieces. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-12 03:45:09 +0000