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drm/i915/tv: add ->get_config callback 

We need this to properly fill in adjusted_mode.crtc_clock, otherwise
the state checker gets unhappy. This seems to have been forgotten in
the big clock rework in

commit 18442d0878
Author: Ville Syrjälä <ville.syrjala@linux.intel.com>
Date:   Fri Sep 13 16:00:08 2013 +0300

    drm/i915: Fix port_clock and adjusted_mode.clock readout all over

Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Cc: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
hifive-unleashed-5.1
Daniel Vetter 2013-11-18 09:00:58 +01:00
parent ef46e0d247
commit 7a495cfd9b
1 changed files with 8 additions and 0 deletions
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8
drivers/gpu/drm/i915/intel_tv.c
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@ -902,6 +902,13 @@ intel_tv_mode_valid(struct drm_connector *connector,
}
static void
intel_tv_get_config(struct intel_encoder *encoder,
struct intel_crtc_config *pipe_config)
{
pipe_config->adjusted_mode.crtc_clock = pipe_config->port_clock;
}
static bool
intel_tv_compute_config(struct intel_encoder *encoder,
struct intel_crtc_config *pipe_config)
@ -1621,6 +1628,7 @@ intel_tv_init(struct drm_device *dev)
DRM_MODE_ENCODER_TVDAC);
intel_encoder->compute_config = intel_tv_compute_config;
intel_encoder->get_config = intel_tv_get_config;
intel_encoder->mode_set = intel_tv_mode_set;
intel_encoder->enable = intel_enable_tv;
intel_encoder->disable = intel_disable_tv;