011f2c26f1
As usual these patches were extracted and rebased from the raspberry pi repo: https://github.com/raspberrypi/linux/tree/rpi-4.4.y Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
26 lines
882 B
Diff
26 lines
882 B
Diff
From 6225e3d4a9c7442ffb8a0491fafbc8c7fd2151ba Mon Sep 17 00:00:00 2001
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From: Eric Anholt <eric@anholt.net>
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Date: Fri, 6 May 2016 12:43:25 -0700
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Subject: [PATCH] Revert "drm/vc4: Force HDMI to connected."
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Now that we have the HDMI HPD GPIOs correctly identified in the DT, we
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should be able to successfully detect HDMI.
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This reverts commit fbec01e2d17b924d91850e17eeecf975e74c9ebf.
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Signed-off-by: Eric Anholt <eric@anholt.net>
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---
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drivers/gpu/drm/vc4/vc4_hdmi.c | 2 --
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1 file changed, 2 deletions(-)
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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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@@ -166,8 +166,6 @@ vc4_hdmi_connector_detect(struct drm_con
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struct drm_device *dev = connector->dev;
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struct vc4_dev *vc4 = to_vc4_dev(dev);
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- return connector_status_connected;
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-
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if (vc4->hdmi->hpd_gpio) {
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if (gpio_get_value_cansleep(vc4->hdmi->hpd_gpio) ^
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vc4->hdmi->hpd_active_low)
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