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path: root/drivers/gpu/drm/radeon/r600_audio.c (follow)
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2014-02-27drm/radeon: change audio enable logicAlex Deucher1-6/+8
Disable audio around audio hw setup. This may avoid hangs on certain asics. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com>
2013-08-30drm/radeon: add audio support for DCE6/8 GPUs (v12)Alex Deucher1-24/+36
Similar to DCE4/5, but supports multiple audio pins which can be assigned per afmt block. v2: rework the driver to handle more than one audio pin. v3: try different dto reg v4: properly program dto v5 (ck): change dto programming order v6: program speaker allocation block v7: rebase v8: rebase on Rafał's changes v9: integrated Rafał's comments, update to latest drm_edid_to_speaker_allocation API v10: add missing line break in error message v11: add back audio enabled messages v12: fix copy paste typo in r600_audio_enable Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Christian König <christian.koenig@amd.com> Acked-by: Rafał Miłecki <zajec5@gmail.com>
2013-04-23drm/radeon: clean up audio dto programmingAlex Deucher1-59/+0
Split into DCE2/3 and DCE4/5 variants. Still todo is to calculate the DTO dividers properly. Add proper formula to the comments. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-04-23drm/radeon: clean up audio supported checkAlex Deucher1-4/+1
Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2012-10-02UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/David Howells1-1/+1
Convert #include "..." to #include <path/...> in drivers/gpu/. Signed-off-by: David Howells <dhowells@redhat.com> Acked-by: Dave Airlie <airlied@redhat.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Acked-by: Dave Jones <davej@redhat.com>
2012-06-16drm/radeon: enable HDMI on DCE5 (AKA NI excluding Aruba)Rafał Miłecki1-1/+1
After recent changes HDMI code is ready to be enabled on DCE5. This patch just changes conditions to execute already present code on DCE5. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Tested-by: Christian König <christian.koenig@amd.com> Tested-by: Andre Heider <a.heider@gmail.com> Tested-by: Zoltán Böszörményi <zboszor@pr.hu> Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-06-05drm/radeon/audio: don't hardcode CRTC idRafał Miłecki1-2/+3
This is based on info released by AMD, should allow using audio in much more cases. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Cc: <stable@vger.kernel.org> Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-05-22drm/radeon/hdmi: compile audio status in 1 functionRafał Miłecki1-78/+57
This optmizes calls, registers reads and assignments. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-05-17drm/radeon/hdmi: use new AFMT structsRafał Miłecki1-0/+25
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-05-01drm/radeon/kms: move audio params to separated structRafał Miłecki1-17/+17
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Tested-by: Christian König <deathsimple@vodafone.de> Reviewed-by: Christian König <deathsimple@vodafone.de> Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-04-24drm/radeon/kms: fix up audio interrupt handlingAlex Deucher1-58/+5
- add support for rs6xx - add support for DCE4/5 - fixup 6xx/7xx Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-12-19drm/radeon/kms: support for audio on EvergreenRafał Miłecki1-3/+19
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-12-19drm/radeon/kms: minor HDMI audio cleanupsRafał Miłecki1-17/+22
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-02-23radeon: consolidate asic-specific function decls for r600 & laterDaniel Vetter1-0/+1
Now all the asic specific stuff ist mostly hid in radeon_asic.* Reviewed-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-08-02drm/radeon/kms: trivial code style fixes for audioRafał Miłecki1-6/+10
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-08-02drm/radeon/kms: track audio engine state, do not use not setup timerRafał Miłecki1-2/+4
This is needed to enable audio support on devices using polling. In case user decides to disable audio (module parameter) we still will try to use timer in r600_audio_enable_polling. This would lead to BUG in kernel/timer.c. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-04-23drm/radeon/kms: HDMI irq supportChristian Koenig1-8/+13
Implements irq support for HDMI audio output. Now the polling timer is only enabled if irq support isn't available. Signed-off-by: Christian König <deathsimple@vodafone.de> Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-04-23drm/radeon/kms: rework audio polling timerChristian König1-14/+41
Rework HDMI audio polling timer, only enable it when at least one HDMI encoder needs it. Preparation for replacing it with irq support. Signed-off-by: Christian König <deathsimple@vodafone.de> Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-04-19drm/radeon/kms/evergreen: don't enable hdmi audio stuffAlex Deucher1-1/+1
Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-03-15drm/radeon/kms: improve coding style a littleRafał Miłecki1-6/+4
We still have many magic numbers in HDMI/audio to define Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-03-15drm/radeon/kms: remove dead audio/HDMI codeRafał Miłecki1-35/+0
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-03-15drm/radeon/kms: clean assigning HDMI blocks to encodersRafał Miłecki1-1/+6
We almost always used first HDMI block for first encoder and second for sencod. Exception was KLDSCP_LVTMA. Analyzing code picking DIG encoder shows the same behaviour. It shows HDMI block are related to DIGs, which relation we now use. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-03-01drm/radeon/kms: do not disable audio engine twiceRafał Miłecki1-1/+0
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-03-01Revert "drm/radeon/kms: disable HDMI audio for now on rv710/rv730"Rafał Miłecki1-1/+1
This commit "disabled" audio on RV710 and RV740 only, leaving RV770 and RV730. The order is: CHIP_RV770 < CHIP_RV730 < CHIP_RV710 < CHIP_RV740. It is not needed anway, as we do not even try to enable audio on RV770 and newer. We call initializing function in r600.c only, not in rv770.c. If there is something causing green tinges, it's HDMI mode setting for encoder and I will try to debug that. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-03-01drm/radeon/kms: do not preset audio stuff and start timer when not using audioRafał Miłecki1-3/+3
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-02-26Merge remote branch 'korg/drm-radeon-testing' into drm-next-stageDave Airlie1-2/+12
* korg/drm-radeon-testing: (62 commits) drm/radeon/kms: update new pll algo drm/radeon/kms: add support for square microtiles on r3xx-r5xx drm/radeon/kms: force pinning buffer into visible VRAM drm/radeon/kms/evergreen: fix typo in cursor code drm/radeon/kms: implement reading active PCIE lanes on R600+ drm/radeon/kms: for downclocking non-mobility check PERFORMANCE state drm/radeon/kms: simplify storing current and requested PM mode drm/radeon: fixes for r6xx/r7xx gfx init drm/radeon/rv740: fix backend setup drm/radeon/kms: fix R3XX/R4XX memory controller initialization [rfc] drm/radeon/kms: pm debugging check for vbl. drm/radeon: Fix memory allocation failures in the preKMS command stream checking. drm: Add generic multipart buffer. drm/radeon/kms: simplify memory controller setup V2 drm/radeon: Add asic hook for dma copy to r200 cards. drm/radeon/kms: Create asic structure for r300 pcie cards. drm/radeon/kms: remove unused r600_gart_clear_page drm/radeon/kms: remove HDP flushes from fence emit (v2) drm/radeon/kms: add LVDS pll quirk for Dell Studio 15 drm/radeon/kms: simplify picking power state ... Conflicts: drivers/gpu/drm/radeon/atom.c drivers/gpu/drm/radeon/atombios.h drivers/gpu/drm/radeon/atombios_dp.c drivers/gpu/drm/radeon/r600.c drivers/gpu/drm/radeon/r600_audio.c drivers/gpu/drm/radeon/r600_cp.c drivers/gpu/drm/radeon/radeon.h drivers/gpu/drm/radeon/radeon_connectors.c drivers/gpu/drm/radeon/radeon_ring.c drivers/gpu/drm/radeon/rv770.c
2010-02-18drm/radeon/kms: isolate audio engine management, change fini orderRafał Miłecki1-4/+12
We should stop audio-state-reading timer before we turn off engine Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-02-05drm/radeon/kms: suspend and resume audio stuffRafał Miłecki1-2/+1
Fixes FDO bug #26214 Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-02-05drm/radeon/kms: disable HDMI audio for now on rv710/rv730Dave Airlie1-1/+1
Support isn't correct yet and we are getting green tinges on the displays. Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-12-16drm/radeon/kms: HDMI support for R600 KMSChristian Koenig1-0/+267
Adding basic HDMI support for R600 KMS, ported from radeonhd ddx. [airlied:- checkpatch cleanups] Signed-off-by: Christian Koenig <deathsimple@vodafone.de> Signed-off-by: Dave Airlie <airlied@redhat.com>
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