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f07e572f64
bcm2708: boot tested on RPi B+ v1.2 bcm2709: boot tested on RPi 3B v1.2 and RPi 4B v1.1 4G bcm2710: boot tested on RPi 3B v1.2 bcm2711: boot tested on RPi 4B v1.1 4G Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
35 lines
1.3 KiB
Diff
35 lines
1.3 KiB
Diff
From 651d4137cc20de6b64edd2302ebd82d8e88121df Mon Sep 17 00:00:00 2001
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From: Dave Stevenson <dave.stevenson@raspberrypi.org>
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Date: Tue, 23 Jul 2019 11:09:26 +0100
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Subject: [PATCH] drm/vc4: fkms: Set default state margin at reset
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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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Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
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---
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drivers/gpu/drm/vc4/vc4_firmware_kms.c | 7 +++++++
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1 file changed, 7 insertions(+)
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--- a/drivers/gpu/drm/vc4/vc4_firmware_kms.c
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+++ b/drivers/gpu/drm/vc4/vc4_firmware_kms.c
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@@ -1481,10 +1481,17 @@ int vc4_connector_atomic_set_property(st
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return -EINVAL;
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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_fkms_connector_funcs = {
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.detect = vc4_fkms_connector_detect,
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.fill_modes = drm_helper_probe_single_connector_modes,
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.destroy = vc4_fkms_connector_destroy,
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+ .reset = vc4_hdmi_connector_reset,
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.atomic_duplicate_state = vc4_connector_duplicate_state,
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.atomic_destroy_state = drm_atomic_helper_connector_destroy_state,
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.atomic_get_property = vc4_connector_atomic_get_property,
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