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drm/vc4: hdmi: Set default state margin at reset

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Now that the TV margins are properly parsed and filled into
drm_cmdline_mode, we just need to initialise the first state at reset to
get those values and start using them.

Acked-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Noralf Trønnes <noralf@tronnes.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Link: https://patchwork.freedesktop.org/patch/msgid/44e24172e300be6a41578517021ef6a6e90ed682.1560783090.git-series.maxime.ripard@bootlin.com
This commit is contained in:
Maxime Ripard 2019-06-19 12:17:53 +02:00
parent b7ced38916
commit 90b2df5743
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GPG Key ID: E3EF0D6F671851C5
1 changed files with 7 additions and 1 deletions
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8
drivers/gpu/drm/vc4/vc4_hdmi.c
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@ -255,11 +255,17 @@ static int vc4_hdmi_connector_get_modes(struct drm_connector *connector)
return ret;
}
static void vc4_hdmi_connector_reset(struct drm_connector *connector)
{
drm_atomic_helper_connector_reset(connector);
drm_atomic_helper_connector_tv_reset(connector);
}
static const struct drm_connector_funcs vc4_hdmi_connector_funcs = {
.detect = vc4_hdmi_connector_detect,
.fill_modes = drm_helper_probe_single_connector_modes,
.destroy = vc4_hdmi_connector_destroy,
.reset = drm_atomic_helper_connector_reset,
.reset = vc4_hdmi_connector_reset,
.atomic_duplicate_state = drm_atomic_helper_connector_duplicate_state,
.atomic_destroy_state = drm_atomic_helper_connector_destroy_state,
};