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| author | Maxime Ripard <maxime@cerno.tech> | 2022-05-03 11:53:42 +0200 |
|---|---|---|
| committer | Maxime Ripard <maxime@cerno.tech> | 2022-05-03 11:53:42 +0200 |
| commit | b812f646bb818ca0e1806072eb7f0006f3a65dde (patch) | |
| tree | 3ba2134dcefd8127f5ad286e0fe1135588fbd0b3 /drivers/gpu/drm/amd/display/modules/hdcp/hdcp.h | |
| parent | a5fc012e6ee75a899173398573e77207542f588a (diff) | |
| parent | e954d2c94d007afe487044ecfa48f2518643df0e (diff) | |
| download | linux-b812f646bb818ca0e1806072eb7f0006f3a65dde.tar.gz | |
Merge drm/drm-next into drm-misc-next
Christian needs a backmerge to avoid a merge conflict for amdgpu.
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Diffstat (limited to 'drivers/gpu/drm/amd/display/modules/hdcp/hdcp.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/modules/hdcp/hdcp.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/modules/hdcp/hdcp.h b/drivers/gpu/drm/amd/display/modules/hdcp/hdcp.h index 392c0c03365a..55c7d873175f 100644 --- a/drivers/gpu/drm/amd/display/modules/hdcp/hdcp.h +++ b/drivers/gpu/drm/amd/display/modules/hdcp/hdcp.h @@ -445,6 +445,14 @@ static inline uint8_t is_in_hdcp2_dp_states(struct mod_hdcp *hdcp) current_state(hdcp) <= HDCP2_DP_STATE_END); } +static inline uint8_t is_in_authenticated_states(struct mod_hdcp *hdcp) +{ + return (current_state(hdcp) == D1_A4_AUTHENTICATED || + current_state(hdcp) == H1_A45_AUTHENTICATED || + current_state(hdcp) == D2_A5_AUTHENTICATED || + current_state(hdcp) == H2_A5_AUTHENTICATED); +} + static inline uint8_t is_hdcp1(struct mod_hdcp *hdcp) { return (is_in_hdcp1_states(hdcp) || is_in_hdcp1_dp_states(hdcp)); |