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a38911a3fe
linux/include/drm
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Wang Xingchao a38911a3fe i915/drm: Add private api for power well usage 
Haswell Display audio depends on power well in graphic side, it should
request power well before use it and release power well after use.
I915 will not shutdown power well if it detects audio is using.
This patch protects display audio crash for Intel Haswell C3 stepping board.

Signed-off-by: Wang Xingchao <xingchao.wang@linux.intel.com>
Reviewed-by: Takashi Iwai <tiwai@suse.de>
Reviewed-by: Damien Lespiau <damien.lespiau@intel.com>
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2013-06-06 17:32:16 +02:00
..
i2c drm: Import driver for the sil164 I2C TMDS transmitter. 2010-08-02 10:21:13 +10:00
ttm ttm: export functions to allow qxl do its own iomapping 2013-04-12 13:50:46 +10:00
drm_buffer.h UAPI: (Scripted) Convert #include "..." to #include <path/...> in kernel system headers 2012-10-02 18:01:25 +01:00
drm_cache.h drm/ttm: consolidate cache flushing code in one place. 2009-08-27 09:53:47 +10:00
drm_core.h drm: Fix support for PCI domains 2010-08-10 08:20:20 +10:00
drm_crtc_helper.h drm: extract drm_kms_helper_hotplug_event 2012-11-20 15:50:32 +10:00
drm_crtc.h drm: Kill user_modes list and the associated ioctls 2013-04-30 10:03:07 +10:00
drm_dp_helper.h drm/doc: add new dp helpers into drm DocBook 2012-11-28 20:26:53 +10:00
drm_edid.h drm: add drm_edid_to_eld helper extracting SADs from EDID (v2) 2013-04-23 18:03:58 -04:00
drm_encoder_slave.h drm: i2c encoder helper wrappers 2013-02-17 17:55:42 -05:00
drm_fb_cma_helper.h drm/cma: add debugfs helpers 2013-02-17 17:55:42 -05:00
drm_fb_helper.h drm: Remove pointless '-' characters from drm_fb_helper documentation 2013-05-10 14:46:11 +10:00
drm_fixed.h drm: fixed: Add dfixed_frac 2012-04-27 09:29:35 +01:00
drm_gem_cma_helper.h drm/cma: add debugfs helpers 2013-02-17 17:55:42 -05:00
drm_global.h drm: move ttm global code to core drm 2010-08-04 09:46:06 +10:00
drm_hashtab.h drm: Add a hash-tab rcu-safe API 2012-11-28 18:36:05 +10:00
drm_mem_util.h introduce SIZE_MAX 2012-05-31 17:49:26 -07:00
drm_memory.h UAPI: (Scripted) Convert #include "..." to #include <path/...> in kernel system headers 2012-10-02 18:01:25 +01:00
drm_mm.h Merge branch 'drm-kms-locking' of git://people.freedesktop.org/~danvet/drm-intel into drm-next 2013-01-21 07:44:58 +10:00
drm_os_linux.h drm: remove unused wrapper macros 2013-05-13 15:23:49 +10:00
drm_pciids.h drm/radeon: add new richland pci ids 2013-05-02 10:01:49 -04:00
drm_rect.h drm: Fix drm_rect documentation 2013-05-23 12:51:32 +02:00
drm_sysfs.h drm: Enable drm drivers to add drm sysfs devices. 2009-08-19 16:08:51 +10:00
drm_usb.h drm: add usb framework 2011-02-07 13:09:42 +10:00
drmP.h Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux 2013-05-13 07:59:59 -07:00
exynos_drm.h drm/exynos: change file license to GPL 2013-01-04 15:54:32 +09:00
gma_drm.h gma500: fix ioctl confict 2012-03-10 13:06:04 +00:00
i915_drm.h UAPI: (Scripted) Disintegrate include/drm 2012-10-04 18:21:50 +01:00
i915_powerwell.h i915/drm: Add private api for power well usage 2013-06-06 17:32:16 +02:00
intel-gtt.h drm/i915: Fix gen2 mappable calculations 2013-02-15 10:30:38 +01:00