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42 lines
1.6 KiB
Diff
42 lines
1.6 KiB
Diff
From f5b8fc2a73c5f7d5bc64ec5a9e3019372a0ac4fb Mon Sep 17 00:00:00 2001
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From: Maxime Ripard <maxime.ripard@bootlin.com>
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Date: Wed, 19 Jun 2019 12:17:53 +0200
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Subject: [PATCH 740/773] drm/vc4: hdmi: Set default state margin at reset
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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Now that the TV margins are properly parsed and filled into
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drm_cmdline_mode, we just need to initialise the first state at reset to
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get those values and start using them.
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Acked-by: Eric Anholt <eric@anholt.net>
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Reviewed-by: Noralf Trønnes <noralf@tronnes.org>
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Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
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Link: https://patchwork.freedesktop.org/patch/msgid/44e24172e300be6a41578517021ef6a6e90ed682.1560783090.git-series.maxime.ripard@bootlin.com
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---
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drivers/gpu/drm/vc4/vc4_hdmi.c | 8 +++++++-
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1 file changed, 7 insertions(+), 1 deletion(-)
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--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
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+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
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@@ -292,11 +292,17 @@ static int vc4_hdmi_connector_get_modes(
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return ret;
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}
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+static void vc4_hdmi_connector_reset(struct drm_connector *connector)
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+{
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+ drm_atomic_helper_connector_reset(connector);
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+ drm_atomic_helper_connector_tv_reset(connector);
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+}
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+
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static const struct drm_connector_funcs vc4_hdmi_connector_funcs = {
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.detect = vc4_hdmi_connector_detect,
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.fill_modes = drm_helper_probe_single_connector_modes,
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.destroy = vc4_hdmi_connector_destroy,
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- .reset = drm_atomic_helper_connector_reset,
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+ .reset = vc4_hdmi_connector_reset,
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.atomic_duplicate_state = drm_atomic_helper_connector_duplicate_state,
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.atomic_destroy_state = drm_atomic_helper_connector_destroy_state,
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};
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