diff options
| -rw-r--r-- | drivers/gpu/drm/radeon/dce6_afmt.c | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/radeon/dce6_afmt.h | 52 | ||||
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_audio.c | 17 |
3 files changed, 54 insertions, 16 deletions
diff --git a/drivers/gpu/drm/radeon/dce6_afmt.c b/drivers/gpu/drm/radeon/dce6_afmt.c index eec5d7a62738..4a1d5447eac1 100644 --- a/drivers/gpu/drm/radeon/dce6_afmt.c +++ b/drivers/gpu/drm/radeon/dce6_afmt.c @@ -22,6 +22,7 @@ */ #include <linux/hdmi.h> +#include "dce6_afmt.h" #include "radeon.h" #include "radeon_audio.h" #include "sid.h" diff --git a/drivers/gpu/drm/radeon/dce6_afmt.h b/drivers/gpu/drm/radeon/dce6_afmt.h new file mode 100644 index 000000000000..176a538664a2 --- /dev/null +++ b/drivers/gpu/drm/radeon/dce6_afmt.h @@ -0,0 +1,52 @@ +/* dce6_afmt.h -- Private header for radeon driver -*- linux-c -*- + * + * Copyright 2013 Advanced Micro Devices, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + */ + +#ifndef __DCE6_AFMT_H__ +#define __DCE6_AFMT_H__ + +struct cea_sad; +struct drm_connector; +struct drm_display_mode; +struct drm_encoder; +struct radeon_crtc; +struct radeon_device; + +u32 dce6_endpoint_rreg(struct radeon_device *rdev, u32 offset, u32 reg); +void dce6_endpoint_wreg(struct radeon_device *rdev, u32 offset, u32 reg, u32 v); +void dce6_afmt_write_sad_regs(struct drm_encoder *encoder, + struct cea_sad *sads, int sad_count); +void dce6_afmt_hdmi_write_speaker_allocation(struct drm_encoder *encoder, + u8 *sadb, int sad_count); +void dce6_afmt_dp_write_speaker_allocation(struct drm_encoder *encoder, + u8 *sadb, int sad_count); +void dce6_afmt_write_latency_fields(struct drm_encoder *encoder, + struct drm_connector *connector, + struct drm_display_mode *mode); +void dce6_afmt_select_pin(struct drm_encoder *encoder); +void dce6_hdmi_audio_set_dto(struct radeon_device *rdev, + struct radeon_crtc *crtc, unsigned int clock); +void dce6_dp_audio_set_dto(struct radeon_device *rdev, + struct radeon_crtc *crtc, unsigned int clock); + +#endif /* __DCE6_AFMT_H__ */ diff --git a/drivers/gpu/drm/radeon/radeon_audio.c b/drivers/gpu/drm/radeon/radeon_audio.c index 3cc53db04d64..785c23cb3058 100644 --- a/drivers/gpu/drm/radeon/radeon_audio.c +++ b/drivers/gpu/drm/radeon/radeon_audio.c @@ -25,6 +25,7 @@ #include <linux/gcd.h> #include <drm/drm_crtc.h> +#include "dce6_afmt.h" #include "evergreen_hdmi.h" #include "radeon.h" #include "atom.h" @@ -34,26 +35,10 @@ void r600_audio_enable(struct radeon_device *rdev, struct r600_audio_pin *pin, u8 enable_mask); void dce6_audio_enable(struct radeon_device *rdev, struct r600_audio_pin *pin, u8 enable_mask); -u32 dce6_endpoint_rreg(struct radeon_device *rdev, u32 offset, u32 reg); -void dce6_endpoint_wreg(struct radeon_device *rdev, - u32 offset, u32 reg, u32 v); -void dce6_afmt_write_sad_regs(struct drm_encoder *encoder, - struct cea_sad *sads, int sad_count); -void dce6_afmt_hdmi_write_speaker_allocation(struct drm_encoder *encoder, - u8 *sadb, int sad_count); -void dce6_afmt_dp_write_speaker_allocation(struct drm_encoder *encoder, - u8 *sadb, int sad_count); -void dce6_afmt_write_latency_fields(struct drm_encoder *encoder, - struct drm_connector *connector, struct drm_display_mode *mode); struct r600_audio_pin* r600_audio_get_pin(struct radeon_device *rdev); struct r600_audio_pin* dce6_audio_get_pin(struct radeon_device *rdev); -void dce6_afmt_select_pin(struct drm_encoder *encoder); void r600_hdmi_audio_set_dto(struct radeon_device *rdev, struct radeon_crtc *crtc, unsigned int clock); -void dce6_hdmi_audio_set_dto(struct radeon_device *rdev, - struct radeon_crtc *crtc, unsigned int clock); -void dce6_dp_audio_set_dto(struct radeon_device *rdev, - struct radeon_crtc *crtc, unsigned int clock); void r600_set_avi_packet(struct radeon_device *rdev, u32 offset, unsigned char *buffer, size_t size); void r600_hdmi_update_acr(struct drm_encoder *encoder, long offset, |