2bdb06e3cf
drm/nouveau/i2c: tidy up bit-bang helpers, also fixing nv50 setsda bug
...
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>
2011-12-21 19:01:40 +10:00
486a45c2a6
drm/nouveau/i2c: do parsing of i2c-related vbios info in nouveau_i2c.c
...
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>
2011-12-21 19:01:40 +10:00
6b5a81a2e7
drm/nouveau/bios: start refactoring dcb routines
...
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>
2011-12-21 19:01:39 +10:00
0f8067c705
drm/nouveau/bios: fold fixup_legacy_i2c
...
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:39 +10:00
f9f9f53631
drm/nouveau/bios: pass drm_device to ROMPTR, rather than nvbios
...
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:39 +10:00
816af2f2d6
drm/nvd0/disp: use single, shared, sync bo for all evo channels
...
This simplifies some things, and hopefully won't come back to bite me.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:38 +10:00
a63a97eb66
drm/nvd0/disp: rename sync channel to flip channel
...
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:38 +10:00
84e052e626
drm/nvd0/disp: handle yet another interrupt
...
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>
2011-12-21 19:01:37 +10:00
8a46438a6a
drm/nvd0/disp: initialise overlay channels
...
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:37 +10:00
3376ee374d
drm/nvd0/disp: add support for page flipping
...
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:37 +10:00
4acd429398
drm/nvd0/disp: make it clearer that the cursor regs are pio evo channels
...
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:36 +10:00
2eac77b793
drm/nvd0/disp: have evo names now, use them
...
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:36 +10:00
bdb8c212be
drm/nvd0/disp: init display sync channels
...
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:36 +10:00
9285462273
drm/nvd0/disp: scaler updates, overscan compensation etc
...
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:35 +10:00
2d1d898b46
drm/nvd0/disp: update crtc timing calculations for interlace/doublescan
...
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:35 +10:00
f62b27db6b
drm/nouveau: shutdown display on suspend/hibernate
...
Known to fix some serious issues with hibernate on a couple of systems.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:35 +10:00
1772fcc6f8
drm/nv50/disp: fix evo for create/init + destroy/fini split
...
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:34 +10:00
cf41d53bf5
drm/nouveau: re-jig fbcon suspend/resume process a little
...
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:34 +10:00
2a44e4997c
drm/nouveau/disp: introduce proper init/fini, separate from create/destroy
...
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:33 +10:00
d2edab4acf
drm/nouveau/pm: fix missing volt changes when boot voltage is undefined
...
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:33 +10:00
d4676461a7
drm/nv50/pm: fix a typo in clock calculation
...
Signed-off-by: Martin Peres <martin.peres@labri.fr>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:33 +10:00
091e40cd95
drm/nvd0/disp: enable hdmi audio
...
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:32 +10:00
27517ddbdc
drm/nvd0/disp: hook evo up to debugging
...
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:32 +10:00
64d9cc04ec
drm/nvd0/disp: enable hdmi on sor if hdmi monitor present
...
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:32 +10:00
78951d2226
drm/nvd0/disp: send eld to the audio codec
...
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:31 +10:00
50a01fe06e
drm/nouveau/hdmi: enable audio for nva3:nvd0 chipsets
...
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>
2011-12-21 19:01:31 +10:00
9e7f96aa3a
drm/nv50: fix page faulting for 128MB page table sizes
...
This seems to be a typo...
Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:31 +10:00
13f90122e8
drm/nouveau: print correct engine number which failed to unload/idle
...
Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:30 +10:00
0f0f7be8bd
drm/nva3/copy: fix typo in fuc which caused host to not recieve exceptions
...
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:30 +10:00
971fa6b46d
drm/nva3/copy: update fuc source for latest envytools
...
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:30 +10:00
d2491567cd
drm/nv50/pm: only touch 0x611200 on nv92-
...
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:29 +10:00
8b5f4d0def
drm/nv50/pm: stabilise transition to 100MHz mclk a bit
...
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:29 +10:00
973e861657
drm/nv50/pm: avoid touching dom6/vdec clocks if perflvl doesn't define it
...
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:28 +10:00
463464eb9b
drm/nv50/pm: fix thinko which lead to clocks being slightly off sometimes
...
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>
2011-12-21 19:01:27 +10:00
6805979fa9
drm/nv50/pm: 0x84/0x86 can't use "1" for nvclk src, need 0x50 method
...
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:27 +10:00
06784090ec
drm/nvc0/gr: add initial support for nvd9, not quite there yet..
...
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:27 +10:00
be7f2615d7
drm/nvc0/gr: update fuc source to assemble with latest envyas
...
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:26 +10:00
020c6bf394
drm/nv50/disp: stricter check for evo being active on init
...
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Tested-by: Martin Peres <martin.peres@labri.fr>
2011-12-21 19:01:26 +10:00
19fa224f8a
drm/nv50/pm: free state struct after setting clocks
...
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:26 +10:00
0b627a0b23
drm/nouveau/pm: change volt/fan before upclock, but after downclock
...
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:25 +10:00
ff2b6c6e58
drm/nouveau/pm: remove the older interfaces completely
...
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:25 +10:00
36f1317ed0
drm/nv04-nv30/pm: port to newer interfaces
...
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:24 +10:00
f3fbaf34e2
drm/nv50/pm: rewrite clock management, and switch to the new pm hooks
...
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>
2011-12-21 19:01:24 +10:00
d4cca9e1fc
drm/nv50/pm: s/PLL_UNK05/PLL_VDEC/
...
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>
2011-12-21 19:01:24 +10:00
dd1da8de17
drm/nouveau/pm: make clocks_set return an error code clocks_set can fail.
...
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>
2011-12-21 19:01:23 +10:00
6109183794
drm/nvd0: read temperature as we did on nv84+ boards
...
Signed-off-by: Martin Peres <martin.peres@labri.fr>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:23 +10:00
1cb9469ee7
drm/nv50/disp: fix scaling of doublescan modes
...
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:23 +10:00
616a5f57b6
drm/nv50/disp: rewrite crtc timing calculation, with proper names and fixes
...
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:22 +10:00
a03a8623ad
drm/nouveau/disp: kill off nouveau_crtc.mode
...
This hasn't been necessary for a long time now..
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:22 +10:00
c833442306
drm/nv50/disp: allow interlaced and doublescan modes on digital outputs
...
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-12-21 19:01:22 +10:00
Ben Skeggs