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path: root/drivers/gpu/drm/nouveau/core/include
AgeCommit message (Collapse)Author
2014-06-18drm/gf117/i2c: no aux channels on this chipsetBen Skeggs
Reported-by: Maarten Lankhorst <maarten.lankhorst@canonical.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-06-11drm/nouveau/bios/dp: parse lane postcursor dataBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-06-11drm/g94-/disp: add method to power-off dp lanesBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-06-11drm/nouveau/disp: add internal representaion of output paths and connectorsBen Skeggs
This will, at some point, be used to replace various bits and pieces of code doing direct bios parsing. For now, it'll just be used for some DP improvements. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-06-11drm/nouveau/bios: extend connector table parsingBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-06-11drm/nouveau/disp: nothing to see hereBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-06-11drm/nouveau/i2c: introduce locking at a per-port levelBen Skeggs
There's also provisions to allow a pad to be locked with a specific routing, for an indefinite period of time. This will be used in future patches. The G94+ pad driver will now also power-down pads when not required. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-06-11drm/nouveau/i2c: balance port acquire/releaseBen Skeggs
This was a half-finished hack before, just enough to handle the shared aux/i2c pad thing on G94 and up. We got lucky with locking etc up until now, as this was (generally) all protected by the DRM mode_config lock. It's about to become a lot more likely to hit the races. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-06-11drm/gk104/i2c: add aux channel interrupt driverBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-06-11drm/nouveau/i2c: add interfaces to support handling aux channel interruptsBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-06-11drm/nouveau/i2c: start hiding subdev-internal interfacesBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-06-11drm/nouveau/i2c: properly hand aux reply back to caller, and only retry on deferBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-06-11drm/nouveau/gpio: send separate event types for high/low transitionsBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-06-11drm/nouveau/gpio: use base constructor for all implementationsBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-06-11drm/nouveau/gpio: split g92 class from nv50Ben Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-06-11drm/nouveau/gpio: use indirect pointer to base class definitionBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-06-11drm/nouveau/core: allow event source to handle multiple event types per indexBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-06-10drm/nouveau/clk: allow end-user reclocking for nv40, nvaa, and nve0 clock typesIlia Mirkin
Use with caution. Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-06-10drm/nouveau/graph: add GK20A supportAlexandre Courbot
Add a GR device for GK20A based on NVE4, with the correct classes definitions (GK20A's 3D class is 0xa297). Most of the NVE4 code can be used on GK20A, so make relevant bits of NVE4 available to other chips as well. Signed-off-by: Alexandre Courbot <acourbot@nvidia.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-06-10drm/nouveau/fifo: add GK20A supportAlexandre Courbot
GK20A's FIFO is compatible with NVE0, but only features 128 channels and 1 runlist. Signed-off-by: Alexandre Courbot <acourbot@nvidia.com> Reviewed-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-06-10drm/nouveau/fb: add GK20A supportAlexandre Courbot
Add a simple FB device for GK20A, as well as a RAM implementation suitable for chips that use system memory as video RAM. Signed-off-by: Alexandre Courbot <acourbot@nvidia.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-06-10drm/nouveau/ibus: add GK20A supportAlexandre Courbot
Add support for initializing the priv ring of GK20A. This is done by the BIOS on desktop GPUs, but needs to be done by hand on Tegra. Signed-off-by: Alexandre Courbot <acourbot@nvidia.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-03-26drm/nouveau/therm: let the vbios decide on the automatic fan management modeMartin Peres
This should fix automatic fan management on fermi cards who do not have 0x46 entries in the thermal table. On my nve6, the blob sets the default linear range from 40°C to 100°C but my nvcf's default values are 40°C to 85°C. Let's keep 85 as a default for everyone. Signed-off-by: Martin Peres <martin.peres@labri.fr> Tested-by: Timothée Ravier <tim@siosm.fr> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-03-26drm/nvd7/therm: handle another kind of PWM fansMartin Peres
This should fix fan management on many nvd7+ chipsets. Signed-off-by: Martin Peres <martin.peres@labri.fr> Tested-by: Timothée Ravier <tim@siosm.fr> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-03-26drm/nouveau/devinit: add interface to check if a mmio access by scripts is okBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-03-26drm/nouveau/bios: have strap reads show on devinit spam debug levelBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-03-26drm/gm107/gr: initial supportBen Skeggs
Our ucode only partially works at this point, so requiring binary fw image for now. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-03-26drm/nouveau/bios: parsing of some random table needed to bring up grBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-03-26drm/gf104/gr: rename gf104 (nvc4), it came before gf106 (nvc3)Ben Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-03-26support for platform devicesAlexandre Courbot
Upcoming mobile Kepler GPUs (such as GK20A) use the platform bus instead of PCI to which Nouveau is tightly dependent. This patch allows Nouveau to handle platform devices by: - abstracting PCI-dependent functions that were typically used for resource querying and page mapping, - introducing a nv_device_is_pci() function that allows to make PCI-dependent code conditional, - providing a nouveau_drm_platform_probe() function that takes a GPU platform device to be probed. Core code as well as engine/subdev drivers are updated wherever possible to make use of these functions. Some older drivers are too dependent on PCI to be properly updated, but all newer code on which future chips may depend should at least be runnable with platform devices. Signed-off-by: Alexandre Courbot <acourbot@nvidia.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-03-26drm/gm100/device: recognise GM107Ben Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-03-26drm/gm107/disp: initial implementationBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-03-26drm/gm107/ltcg: initial implementationBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-03-26drm/nouveau/bios: add HDMI-C (mini) connector typeBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-03-26drm/gm107/fb: initial implementationBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-03-26drm/gk20a/timer: initial implementationBen Skeggs
A bit different from NVIDIA's RFC patch, but I want this now for GM107. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-03-26drm/gm107/devinit: initial implementationBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-03-26drm/nvc0/fifo: use subdev identifiers for bar/ifb fault recovery casesBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-03-26drm/nv50/disp: preparation for storing static class dataBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-03-26drm/nouveau/core: extend width of engine mask for namedbBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-02-18drm/nv4c/mc: nv4x igp's have a different msi rearm registerIlia Mirkin
See https://bugs.freedesktop.org/show_bug.cgi?id=74492 Reported-by: Ronald <ronald645@gmail.com> Suggested-by: Marcin Kościelnicki <koriakin@0x04.net> Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-30drm/nouveau/disp: add a method to fetch info needed by drm vblank timestampingBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nv50-/devinit: prevent use of engines marked as disabled by hw/vbiosIlia Mirkin
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nouveau/device: provide a way for devinit to mark engines as disabledIlia Mirkin
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nouveau/devinit: tidy up the subdev class definitionBen Skeggs
Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nouveau/bar: tidy up the subdev and object class definitionsBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nouveau/instmem: tidy up the object class definitionBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nouveau/instmem: tidy up the subdev class definitionBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nve0/fb/gddr5: yet another random 10f200 bitBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nve0/fb: multi-stage reclock is required for certain transitionsBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
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