On 05/02/2025 15:39, Aurabindo Pillai wrote:
From: Zaeem Mohamed <zaeem.mohamed@xxxxxxx>
MAX_SURFACES and MAX_PLANES now have docstrings that better show the difference between the two.
Reviewed-by: Sun peng Li <sunpeng.li@xxxxxxx>
Signed-off-by: Zaeem Mohamed <zaeem.mohamed@xxxxxxx>
Signed-off-by: Aurabindo Pillai <aurabindo.pillai@xxxxxxx>
---
drivers/gpu/drm/amd/display/dc/dc.h | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h
index 42ba65e785ca..e1f4f643c364 100644
--- a/drivers/gpu/drm/amd/display/dc/dc.h
+++ b/drivers/gpu/drm/amd/display/dc/dc.h
@@ -55,7 +55,13 @@ struct dmub_notification;
#define DC_VER "3.2.319"
+/**
+ * MAX_SURFACES - representative of the upper bound of surfaces that can be piped to a single CRTC
+ */
#define MAX_SURFACES 4
+/**
+ * MAX_PLANES - representative of the upper bound of planes that are supported by the HW
+ */
#define MAX_PLANES 6
Nice! Thanks for adding this doc.
Melissa
#define MAX_STREAMS 6
#define MIN_VIEWPORT_SIZE 12
