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| author | Christian König <deathsimple@vodafone.de> | 2010-04-05 22:14:55 +0200 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2010-04-23 14:11:17 +1000 |
| commit | 58bd086313ea0eda037f65b9bda2b3decb959a31 (patch) | |
| tree | 7d82481314d6e3c27a3639f99e115dd672a6ac6e /drivers/gpu/drm/radeon/radeon.h | |
| parent | 61cf059325a30995a78c5001db2ed2a8ab1d4c36 (diff) | |
| download | blackbird-op-linux-58bd086313ea0eda037f65b9bda2b3decb959a31.tar.gz blackbird-op-linux-58bd086313ea0eda037f65b9bda2b3decb959a31.zip | |
drm/radeon/kms: rework audio polling timer
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>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon.h')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon.h | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h index e9120985a652..42217af58145 100644 --- a/drivers/gpu/drm/radeon/radeon.h +++ b/drivers/gpu/drm/radeon/radeon.h @@ -1327,18 +1327,20 @@ extern void r600_rlc_stop(struct radeon_device *rdev); extern int r600_audio_init(struct radeon_device *rdev); extern int r600_audio_tmds_index(struct drm_encoder *encoder); extern void r600_audio_set_clock(struct drm_encoder *encoder, int clock); +extern int r600_audio_channels(struct radeon_device *rdev); +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_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); extern void r600_hdmi_init(struct drm_encoder *encoder); extern void r600_hdmi_enable(struct drm_encoder *encoder); extern void r600_hdmi_disable(struct drm_encoder *encoder); extern void r600_hdmi_setmode(struct drm_encoder *encoder, struct drm_display_mode *mode); extern int r600_hdmi_buffer_status_changed(struct drm_encoder *encoder); -extern void r600_hdmi_update_audio_settings(struct drm_encoder *encoder, - int channels, - int rate, - int bps, - uint8_t status_bits, - uint8_t category_code); +extern void r600_hdmi_update_audio_settings(struct drm_encoder *encoder); extern void r700_cp_stop(struct radeon_device *rdev); extern void r700_cp_fini(struct radeon_device *rdev); |
