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| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2019-02-25 19:40:59 +0200 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2019-02-26 19:54:48 +0200 |
| commit | 509efa2b54976dc23159b0578585db00c8e6362e (patch) | |
| tree | b901942c117eefc334802d61d1008aeef85d4227 /drivers/gpu/drm/i915/intel_lspcon.c | |
| parent | 5cb3c1a123fc337016ad95e1021dc4ccfefb494e (diff) | |
| download | linux-stable-509efa2b54976dc23159b0578585db00c8e6362e.tar.gz linux-stable-509efa2b54976dc23159b0578585db00c8e6362e.tar.bz2 linux-stable-509efa2b54976dc23159b0578585db00c8e6362e.zip | |
drm/i915: Return the mask of enabled infoframes from ->inforame_enabled()
We want to start tracking which infoframes are enabled, so let's replace
the boolean flag with a bitmask.
We'll abstract the bitmask so that it's not platform dependent. That
will allow us to examine the bitmask later in platform independent code.
v2: Don't map VIDEO_DIP_ENABLE to the null packet (Daniel)
Put a FIXME in the lspcon function
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20190225174106.2163-3-ville.syrjala@linux.intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/intel_lspcon.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_lspcon.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_lspcon.c b/drivers/gpu/drm/i915/intel_lspcon.c index 322bdddda164..f087656c9def 100644 --- a/drivers/gpu/drm/i915/intel_lspcon.c +++ b/drivers/gpu/drm/i915/intel_lspcon.c @@ -504,9 +504,10 @@ void lspcon_set_infoframes(struct intel_encoder *encoder, buf, ret); } -bool lspcon_infoframe_enabled(struct intel_encoder *encoder, +u32 lspcon_infoframes_enabled(struct intel_encoder *encoder, const struct intel_crtc_state *pipe_config) { + /* FIXME actually read this from the hw */ return enc_to_intel_lspcon(&encoder->base)->active; } |