target/linux/brcm2708/patches-4.4/0331-Revert-drm-vc4-Force-HDMI-to-connected.patch

   1 From 98d4a368d5cfb455ed91cf4dbdef16be4fc25349 Mon Sep 17 00:00:00 2001
   2 From: Eric Anholt <eric@anholt.net>
   3 Date: Fri, 6 May 2016 12:43:25 -0700
   4 Subject: [PATCH 331/381] Revert "drm/vc4: Force HDMI to connected."
   5
   6 Now that we have the HDMI HPD GPIOs correctly identified in the DT, we
   7 should be able to successfully detect HDMI.
   8
   9 This reverts commit fbec01e2d17b924d91850e17eeecf975e74c9ebf.
  10
  11 Signed-off-by: Eric Anholt <eric@anholt.net>
  12 ---
  13  drivers/gpu/drm/vc4/vc4_hdmi.c | 2 --
  14  1 file changed, 2 deletions(-)
  15
  16 --- a/drivers/gpu/drm/vc4/vc4_hdmi.c
  17 +++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
  18 @@ -166,8 +166,6 @@ vc4_hdmi_connector_detect(struct drm_con
  19         struct drm_device *dev = connector->dev;
  20         struct vc4_dev *vc4 = to_vc4_dev(dev);
  21
  22 -       return connector_status_connected;
  23 -
  24         if (vc4->hdmi->hpd_gpio) {
  25                 if (gpio_get_value_cansleep(vc4->hdmi->hpd_gpio) ^
  26                     vc4->hdmi->hpd_active_low)