diff options
| author | Christian Koenig <deathsimple@vodafone.de> | 2010-04-10 05:13:16 +0400 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2010-04-23 08:12:17 +0400 |
| commit | f2594933df9719bd2b0aaaa8ea9b2b850d6e1c42 (patch) | |
| tree | 25948717c6531226188c3e051fa11edc09426bfb /drivers/gpu/drm/radeon/radeon.h | |
| parent | 58bd086313ea0eda037f65b9bda2b3decb959a31 (diff) | |
| download | linux-f2594933df9719bd2b0aaaa8ea9b2b850d6e1c42.tar.xz | |
drm/radeon/kms: HDMI irq support
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>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon.h')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h index 42217af58145..ab29d972a167 100644 --- a/drivers/gpu/drm/radeon/radeon.h +++ b/drivers/gpu/drm/radeon/radeon.h @@ -376,6 +376,8 @@ struct radeon_irq { wait_queue_head_t vblank_queue; /* FIXME: use defines for max hpd/dacs */ bool hpd[6]; + /* FIXME: use defines for max HDMI blocks */ + bool hdmi[2]; spinlock_t sw_lock; int sw_refcount; }; @@ -1332,6 +1334,7 @@ extern int r600_audio_bits_per_sample(struct radeon_device *rdev); extern int r600_audio_rate(struct radeon_device *rdev); extern uint8_t r600_audio_status_bits(struct radeon_device *rdev); extern uint8_t r600_audio_category_code(struct radeon_device *rdev); +extern void r600_audio_schedule_polling(struct radeon_device *rdev); extern void r600_audio_enable_polling(struct drm_encoder *encoder); extern void r600_audio_disable_polling(struct drm_encoder *encoder); extern void r600_audio_fini(struct radeon_device *rdev); |