@@ -39,6 +39,7 @@
#include "intel_atomic_plane.h"
#include "intel_cdclk.h"
#include "intel_display_types.h"
+#include "intel_fb.h"
#include "intel_fb_pin.h"
#include "intel_pm.h"
#include "intel_sprite.h"
@@ -595,14 +595,6 @@ void intel_disable_transcoder(const struct intel_crtc_state *old_crtc_state)
intel_wait_for_pipe_off(old_crtc_state);
}
-bool
-intel_format_info_is_yuv_semiplanar(const struct drm_format_info *info,
- u64 modifier)
-{
- return info->is_yuv &&
- info->num_planes == (is_ccs_modifier(modifier) ? 4 : 2);
-}
-
unsigned int intel_rotation_info_size(const struct intel_rotation_info *rot_info)
{
unsigned int size = 0;
@@ -605,9 +605,6 @@ int bdw_get_pipemisc_bpp(struct intel_crtc *crtc);
unsigned int intel_plane_fence_y_offset(const struct intel_plane_state *plane_state);
bool intel_plane_uses_fence(const struct intel_plane_state *plane_state);
-bool
-intel_format_info_is_yuv_semiplanar(const struct drm_format_info *info,
- u64 modifier);
struct intel_encoder *
intel_get_crtc_new_encoder(const struct intel_atomic_state *state,
@@ -336,6 +336,36 @@ bool intel_fb_plane_supports_modifier(struct intel_plane *plane, u64 modifier)
return false;
}
+static bool format_is_yuv_semiplanar(const struct intel_modifier_desc *md,
+ const struct drm_format_info *info)
+{
+ int yuv_planes;
+
+ if (!info->is_yuv)
+ return false;
+
+ if (is_ccs_type_modifier(md, INTEL_CCS_ANY))
+ yuv_planes = 4;
+ else
+ yuv_planes = 2;
+
+ return info->num_planes == yuv_planes;
+}
+
+/**
+ * intel_format_info_is_yuv_semiplanar: Check if the given format is YUV semiplanar
+ * @info: format to check
+ * @modifier: modifier used with the format
+ *
+ * Returns:
+ * %true if @info / @modifier is YUV semiplanar.
+ */
+bool intel_format_info_is_yuv_semiplanar(const struct drm_format_info *info,
+ u64 modifier)
+{
+ return format_is_yuv_semiplanar(lookup_modifier(modifier), info);
+}
+
bool is_ccs_plane(const struct drm_framebuffer *fb, int plane)
{
if (!is_ccs_modifier(fb->modifier))
@@ -38,6 +38,10 @@ bool intel_fb_plane_supports_modifier(struct intel_plane *plane, u64 modifier);
const struct drm_format_info *
intel_fb_get_format_info(const struct drm_mode_fb_cmd2 *cmd);
+bool
+intel_format_info_is_yuv_semiplanar(const struct drm_format_info *info,
+ u64 modifier);
+
bool is_surface_linear(const struct drm_framebuffer *fb, int color_plane);
int main_to_ccs_plane(const struct drm_framebuffer *fb, int main_plane);
@@ -37,6 +37,7 @@
#include "display/intel_bw.h"
#include "display/intel_de.h"
#include "display/intel_display_types.h"
+#include "display/intel_fb.h"
#include "display/intel_fbc.h"
#include "display/intel_sprite.h"
#include "display/skl_universal_plane.h"