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| author | Abhinav Kumar <abhinavk@codeaurora.org> | 2020-09-12 23:49:29 +0300 |
|---|---|---|
| committer | Rob Clark <robdclark@chromium.org> | 2020-09-15 20:54:34 +0300 |
| commit | d13e36d7d2227e6fe91bc063d473f97d43f9442f (patch) | |
| tree | e7b35f79187e067f28442fae034d5eaf52105d5a /drivers/gpu/drm/msm/dp/dp_display.h | |
| parent | 061eb621fc2780aa252b7dad332ac241feb1e7c7 (diff) | |
| download | linux-d13e36d7d2227e6fe91bc063d473f97d43f9442f.tar.xz | |
drm/msm/dp: add audio support for Display Port on MSM
Introduce audio support for Display Port on MSM chipsets.
This change integrates DP audio sub-module with the main
Display Port platform driver.
In addition, this change leverages hdmi_codec_ops to expose
the operations to the audio driver.
Changes in v2: fix up a compilation issue on drm-next branch
Changes in v3: none
Changes in v4: none
Changes in v5: none
Changes in v6: rebase on top of latest patchset of dependency
Signed-off-by: Abhinav Kumar <abhinavk@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>
Diffstat (limited to 'drivers/gpu/drm/msm/dp/dp_display.h')
| -rw-r--r-- | drivers/gpu/drm/msm/dp/dp_display.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/msm/dp/dp_display.h b/drivers/gpu/drm/msm/dp/dp_display.h index 2f2d1279dfc6..1e0d2b9d9a2a 100644 --- a/drivers/gpu/drm/msm/dp/dp_display.h +++ b/drivers/gpu/drm/msm/dp/dp_display.h @@ -14,7 +14,9 @@ struct msm_dp { struct drm_encoder *encoder; bool is_connected; u32 max_pclk_khz; + u32 max_dp_lanes; + struct dp_audio *dp_audio; }; int dp_display_validate_mode(struct msm_dp *dp_display, u32 mode_pclk_khz); |