git.openwrt.org Git - openwrt/staging/linusw.git/blob

   1 From 2a7bf5c8a7db22f7fb04af795c23b1fb5a2ac2e3 Mon Sep 17 00:00:00 2001
   2 From: Dave Stevenson <dave.stevenson@raspberrypi.com>
   3 Date: Thu, 18 Apr 2024 15:39:16 +0100
   4 Subject: [PATCH 1054/1085] drm/panel-simple: Remove custom handling of
   5  orientation
   6
   7 The framework now handles reading orientation from DT, therefore
   8 remove the custom get_orientation hook from panel-simple.
   9
  10 Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
  11 ---
  12  drivers/gpu/drm/panel/panel-simple.c | 22 ----------------------
  13  1 file changed, 22 deletions(-)
  14
  15 --- a/drivers/gpu/drm/panel/panel-simple.c
  16 +++ b/drivers/gpu/drm/panel/panel-simple.c
  17 @@ -154,8 +154,6 @@ struct panel_simple {
  18         struct edid *edid;
  19
  20         struct drm_display_mode override_mode;
  21 -
  22 -       enum drm_panel_orientation orientation;
  23  };
  24
  25  static inline struct panel_simple *to_panel_simple(struct drm_panel *panel)
  26 @@ -412,12 +410,6 @@ static int panel_simple_get_modes(struct
  27         /* add hard-coded panel modes */
  28         num += panel_simple_get_non_edid_modes(p, connector);
  29
  30 -       /*
  31 -        * TODO: Remove once all drm drivers call
  32 -        * drm_connector_set_orientation_from_panel()
  33 -        */
  34 -       drm_connector_set_panel_orientation(connector, p->orientation);
  35 -
  36         return num;
  37  }
  38
  39 @@ -438,20 +430,12 @@ static int panel_simple_get_timings(stru
  40         return p->desc->num_timings;
  41  }
  42
  43 -static enum drm_panel_orientation panel_simple_get_orientation(struct drm_panel *panel)
  44 -{
  45 -       struct panel_simple *p = to_panel_simple(panel);
  46 -
  47 -       return p->orientation;
  48 -}
  49 -
  50  static const struct drm_panel_funcs panel_simple_funcs = {
  51         .disable = panel_simple_disable,
  52         .unprepare = panel_simple_unprepare,
  53         .prepare = panel_simple_prepare,
  54         .enable = panel_simple_enable,
  55         .get_modes = panel_simple_get_modes,
  56 -       .get_orientation = panel_simple_get_orientation,
  57         .get_timings = panel_simple_get_timings,
  58  };
  59
  60 @@ -579,12 +563,6 @@ static int panel_simple_probe(struct dev
  61                 return dev_err_probe(dev, PTR_ERR(panel->enable_gpio),
  62                                      "failed to request GPIO\n");
  63
  64 -       err = of_drm_get_panel_orientation(dev->of_node, &panel->orientation);
  65 -       if (err) {
  66 -               dev_err(dev, "%pOF: failed to get orientation %d\n", dev->of_node, err);
  67 -               return err;
  68 -       }
  69 -
  70         ddc = of_parse_phandle(dev->of_node, "ddc-i2c-bus", 0);
  71         if (ddc) {
  72                 panel->ddc = of_find_i2c_adapter_by_node(ddc);