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| author | Ramalingam C <ramalingam.c@intel.com> | 2019-02-15 14:05:00 +0530 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2019-02-15 18:56:35 +0100 |
| commit | 1bf7cb4d8f3d1f7388b230903cae35dfb43901d3 (patch) | |
| tree | e70a821276a5da9caf41c146ce3529b4291e6592 /include/drm | |
| parent | 1626eab70ebc61d015e69a4bc3479d9228539343 (diff) | |
| download | linux-0-day-1bf7cb4d8f3d1f7388b230903cae35dfb43901d3.tar.gz linux-0-day-1bf7cb4d8f3d1f7388b230903cae35dfb43901d3.tar.xz | |
drm/i915: MEI interface definition
Defining the mei-i915 interface functions and initialization of
the interface.
v2:
Adjust to the new interface changes. [Tomas]
Added further debug logs for the failures at MEI i/f.
port in hdcp_port data is equipped to handle -ve values.
v3:
mei comp is matched for global i915 comp master. [Daniel]
In hdcp_shim hdcp_protocol() is replaced with const variable. [Daniel]
mei wrappers are adjusted as per the i/f change [Daniel]
v4:
port initialization is done only at hdcp2_init only [Danvet]
v5:
I915 registers a subcomponent to be matched with mei_hdcp [Daniel]
v6:
HDCP_disable for all connectors incase of comp_unbind.
Tear down HDCP comp interface at i915_unload [Daniel]
v7:
Component init and fini are moved out of connector ops [Daniel]
hdcp_disable is not called from unbind. [Daniel]
Signed-off-by: Ramalingam C <ramalingam.c@intel.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> [v11]
[danvet: For the topic/mei-hdcp shared branch drop everything but the
header change needed by both drm/i915 and mei-hdcp. Also drop the no
longer needed device.h include.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/1550219730-17734-6-git-send-email-ramalingam.c@intel.com
Diffstat (limited to 'include/drm')
| -rw-r--r-- | include/drm/i915_component.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/drm/i915_component.h b/include/drm/i915_component.h index 72fbb037f9b30..dcb95bd9dee6f 100644 --- a/include/drm/i915_component.h +++ b/include/drm/i915_component.h @@ -28,6 +28,7 @@ enum i915_component_type { I915_COMPONENT_AUDIO = 1, + I915_COMPONENT_HDCP, }; /* MAX_PORT is the number of port |