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2011-12-21drm/nouveau/i2c: tidy up bit-bang helpers, also fixing nv50 setsda bugBen Skeggs
Was using nv_mask, which is bad. Reading the reg senses the current line states, which aren't necessarily the states we're trying to drive the lines to. Fixed to store SCL driver state just as we already do for SDA. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nouveau/i2c: do parsing of i2c-related vbios info in nouveau_i2c.cBen Skeggs
Not much point parsing the vbios data into a struct which is only used once to parse the data into another struct, go directly from vbios to nouveau_i2c_chan. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nouveau/bios: start refactoring dcb routinesBen Skeggs
This primary reason for this was mostly to avoid duplication of some of this stuff by the MXM-SIS parser. However, some other cleanups will also follow this as a result. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nouveau/bios: fold fixup_legacy_i2cBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nouveau/bios: pass drm_device to ROMPTR, rather than nvbiosBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nvd0/disp: use single, shared, sync bo for all evo channelsBen Skeggs
This simplifies some things, and hopefully won't come back to bite me. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nvd0/disp: rename sync channel to flip channelBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nvd0/disp: handle yet another interruptBen Skeggs
Spotted while messing with overlay channels (probably as a result of sending a similar "disable" sequence as we do for the flip channels). The value in 0x61008c was 0x20, which one would reasonably guess is "bit 5 == something to report about evo channel 5" - but who knows. Spotted the binary driver getting this too, and it appears to not do anything exciting as a result. So, handle it the same way and avoid an IRQ storm. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nvd0/disp: initialise overlay channelsBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nvd0/disp: add support for page flippingBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nvd0/disp: make it clearer that the cursor regs are pio evo channelsBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nvd0/disp: have evo names now, use themBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nvd0/disp: init display sync channelsBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nvd0/disp: scaler updates, overscan compensation etcBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nvd0/disp: update crtc timing calculations for interlace/doublescanBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nouveau: shutdown display on suspend/hibernateBen Skeggs
Known to fix some serious issues with hibernate on a couple of systems. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nv50/disp: fix evo for create/init + destroy/fini splitBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nouveau: re-jig fbcon suspend/resume process a littleBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nouveau/disp: introduce proper init/fini, separate from create/destroyBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nouveau/pm: fix missing volt changes when boot voltage is undefinedBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nv50/pm: fix a typo in clock calculationMartin Peres
Signed-off-by: Martin Peres <martin.peres@labri.fr> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nvd0/disp: enable hdmi audioBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nvd0/disp: hook evo up to debuggingBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nvd0/disp: enable hdmi on sor if hdmi monitor presentBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nvd0/disp: send eld to the audio codecBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nouveau/hdmi: enable audio for nva3:nvd0 chipsetsBen Skeggs
Pre-nva3 will likely require far more extensive setup, and nvd9 needs to be checked to find its SOR_HDMI/SOR_AUDIO blocks. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nv50: fix page faulting for 128MB page table sizesMarcin Slusarz
This seems to be a typo... Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nouveau: print correct engine number which failed to unload/idleMarcin Slusarz
Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nva3/copy: fix typo in fuc which caused host to not recieve exceptionsBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nva3/copy: update fuc source for latest envytoolsBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nv50/pm: only touch 0x611200 on nv92-Ben Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nv50/pm: stabilise transition to 100MHz mclk a bitBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nv50/pm: avoid touching dom6/vdec clocks if perflvl doesn't define itBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nv50/pm: fix thinko which lead to clocks being slightly off sometimesBen Skeggs
read_pll_ref() needs to take into account the refclk src bits in 0xc040 on some chipsets, it wasn't doing this. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nv50/pm: 0x84/0x86 can't use "1" for nvclk src, need 0x50 methodBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nvc0/gr: add initial support for nvd9, not quite there yet..Ben Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nvc0/gr: update fuc source to assemble with latest envyasBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nv50/disp: stricter check for evo being active on initBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Tested-by: Martin Peres <martin.peres@labri.fr>
2011-12-21drm/nv50/pm: free state struct after setting clocksBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nouveau/pm: change volt/fan before upclock, but after downclockBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nouveau/pm: remove the older interfaces completelyBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nv04-nv30/pm: port to newer interfacesBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nv50/pm: rewrite clock management, and switch to the new pm hooksBen Skeggs
This area is horrifically complicated on these chipsets, and it's likely we will need at least a few more tweaks yet. Oh yes, and it's completely disabled on IGPs for the moment. From traces, things look potentially different there yet again. Sigh... Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nv50/pm: s/PLL_UNK05/PLL_VDEC/Martin Peres
Following to "drm/nv50/pm: s/unk05/vdec/", let's rename the PLL to PLL_VDEC PLL names are purely indicative and are based on the most important engine it clocks. Signed-off-by: Martin Peres <martin.peres@labri.fr> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nouveau/pm: make clocks_set return an error code clocks_set can fail.Martin Peres
Reporting an error is better than silently refusing to reclock. V2: Use the same logic on nv40 Signed-off-by: Martin Peres <martin.peres@labri.fr> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nvd0: read temperature as we did on nv84+ boardsMartin Peres
Signed-off-by: Martin Peres <martin.peres@labri.fr> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nv50/disp: fix scaling of doublescan modesBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nv50/disp: rewrite crtc timing calculation, with proper names and fixesBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nouveau/disp: kill off nouveau_crtc.modeBen Skeggs
This hasn't been necessary for a long time now.. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21drm/nv50/disp: allow interlaced and doublescan modes on digital outputsBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
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