[PATCH 4/4] drm/i915/display: Add async supported formats/modifiers

[Arun R Murthy]

Add the formats/modifiers supported by asynchronous flips by the
platform based on the plane capabilities.

Signed-off-by: Arun R Murthy <arun.r.mur...@intel.com>
---
 .../drm/i915/display/skl_universal_plane.c    | 22 +++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/drivers/gpu/drm/i915/display/skl_universal_plane.c 
b/drivers/gpu/drm/i915/display/skl_universal_plane.c
index 54cf2c9374cb..bead0c01af10 100644
--- a/drivers/gpu/drm/i915/display/skl_universal_plane.c
+++ b/drivers/gpu/drm/i915/display/skl_universal_plane.c
@@ -27,6 +27,18 @@
 #include "skl_watermark.h"
 #include "pxp/intel_pxp.h"
 
+static u32 skl_async_plane_formats[] = {
+       DRM_FORMAT_RGB565,
+       DRM_FORMAT_XRGB8888,
+       DRM_FORMAT_XBGR8888,
+       DRM_FORMAT_ARGB8888,
+       DRM_FORMAT_ABGR8888,
+       DRM_FORMAT_XRGB2101010,
+       DRM_FORMAT_XBGR2101010,
+       DRM_FORMAT_XRGB16161616F,
+       DRM_FORMAT_XBGR16161616F,
+};
+
 static const u32 skl_plane_formats[] = {
        DRM_FORMAT_C8,
        DRM_FORMAT_RGB565,
@@ -2660,6 +2672,9 @@ skl_universal_plane_create(struct drm_i915_private 
*dev_priv,
                formats = skl_get_plane_formats(dev_priv, pipe,
                                                plane_id, &num_formats);
 
+       plane->base.async_format_count = ARRAY_SIZE(skl_async_plane_formats);
+       plane->base.async_format_types = skl_async_plane_formats;
+
        if (DISPLAY_VER(dev_priv) >= 12)
                plane_funcs = &tgl_plane_funcs;
        else if (DISPLAY_VER(dev_priv) == 11)
@@ -2672,6 +2687,13 @@ skl_universal_plane_create(struct drm_i915_private 
*dev_priv,
        else
                plane_type = DRM_PLANE_TYPE_OVERLAY;
 
+       plane->base.async_modifier_count = 
intel_fb_plane_get_modifiers_count(dev_priv,
+                                                                             
skl_get_plane_caps(dev_priv, pipe, plane_id),
+                                                                             
true);
+       plane->base.async_modifiers = intel_fb_plane_get_modifiers(dev_priv,
+                                                                  
skl_get_plane_caps(dev_priv, pipe, plane_id),
+                                                                  true);
+
        modifiers = intel_fb_plane_get_modifiers(dev_priv,
                                                 skl_get_plane_caps(dev_priv, 
pipe, plane_id),
                                                 false);
-- 
2.25.1