On Mon, Nov 12, 2018 at 06:59:57PM +0200, Ville Syrjala wrote:
From: Ville Syrjälä ville.syrjala@linux.intel.com
Add the missing 1080p TV modes. On gen4 all of them work just fine, whereas on gen3 only the 30Hz mode actually works correctly.
Signed-off-by: Ville Syrjälä ville.syrjala@linux.intel.com
Matches the spec: Reviewed-by: Imre Deak imre.deak@intel.com
drivers/gpu/drm/i915/intel_tv.c | 90 +++++++++++++++++++++++++++++++-- 1 file changed, 86 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_tv.c b/drivers/gpu/drm/i915/intel_tv.c index c39e9a5b43db..216525dd144a 100644 --- a/drivers/gpu/drm/i915/intel_tv.c +++ b/drivers/gpu/drm/i915/intel_tv.c @@ -783,6 +783,84 @@ static const struct tv_mode tv_modes[] = {
.filter_table = filter_table,},
- {
.name = "1080p@30Hz",.clock = 148500,.refresh = 30000,.oversample = 2,.component_only = true,.hsync_end = 88, .hblank_end = 235,.hblank_start = 2155, .htotal = 2199,.progressive = true, .trilevel_sync = true,.vsync_start_f1 = 8, .vsync_start_f2 = 8,.vsync_len = 10,.veq_ena = false, .veq_start_f1 = 0,.veq_start_f2 = 0, .veq_len = 0,.vi_end_f1 = 44, .vi_end_f2 = 44,.nbr_end = 1079,.burst_ena = false,.filter_table = filter_table,- },
- {
.name = "1080p@50Hz",.clock = 148500,.refresh = 50000,.oversample = 1,.component_only = true,.hsync_end = 88, .hblank_end = 235,.hblank_start = 2155, .htotal = 2639,.progressive = true, .trilevel_sync = true,.vsync_start_f1 = 8, .vsync_start_f2 = 8,.vsync_len = 10,.veq_ena = false, .veq_start_f1 = 0,.veq_start_f2 = 0, .veq_len = 0,.vi_end_f1 = 44, .vi_end_f2 = 44,.nbr_end = 1079,.burst_ena = false,.filter_table = filter_table,- },
- {
.name = "1080p@60Hz",.clock = 148500,.refresh = 60000,.oversample = 1,.component_only = true,.hsync_end = 88, .hblank_end = 235,.hblank_start = 2155, .htotal = 2199,.progressive = true, .trilevel_sync = true,.vsync_start_f1 = 8, .vsync_start_f2 = 8,.vsync_len = 10,.veq_ena = false, .veq_start_f1 = 0,.veq_start_f2 = 0, .veq_len = 0,.vi_end_f1 = 44, .vi_end_f2 = 44,.nbr_end = 1079,.burst_ena = false,.filter_table = filter_table,- },
};
static struct intel_tv *enc_to_tv(struct intel_encoder *encoder) @@ -1538,11 +1616,15 @@ intel_tv_init(struct drm_i915_private *dev_priv) connector->doublescan_allowed = false;
/* Create TV properties then attach current values */
- for (i = 0; i < ARRAY_SIZE(tv_modes); i++)
- for (i = 0; i < ARRAY_SIZE(tv_modes); i++) {
/* 1080p50/1080p60 not supported on gen3 */if (IS_GEN3(dev_priv) &&tv_modes[i].oversample == 1)break;- tv_format_names[i] = tv_modes[i].name;
- drm_mode_create_tv_properties(dev,
ARRAY_SIZE(tv_modes),tv_format_names);
}
drm_mode_create_tv_properties(dev, i, tv_format_names);
drm_object_attach_property(&connector->base, dev->mode_config.tv_mode_property, state->tv.mode);
-- 2.18.1
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