From 5dd85e72bc922379fec10969c9390a72aaa4746f Mon Sep 17 00:00:00 2001
From: Animesh Manna <animesh.manna@intel.com>
Date: Fri, 20 Sep 2019 17:29:30 +0530
Subject: drm/i915/dsb: Documentation for DSB.

Added docbook info regarding Display State Buffer(DSB) which
is added from gen12 onwards to batch submit display HW programming.

v1: Initial version as RFC.

Cc: Jani Nikula <jani.nikula@intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: Shashank Sharma <shashank.sharma@intel.com>
Reviewed-by: Shashank Sharma <shashank.sharma@intel.com>
Signed-off-by: Animesh Manna <animesh.manna@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190920115930.27829-11-animesh.manna@intel.com
---
 Documentation/gpu/i915.rst | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'Documentation/gpu/i915.rst')

diff --git a/Documentation/gpu/i915.rst b/Documentation/gpu/i915.rst
index e249ea7b0ec7..465779670fd4 100644
--- a/Documentation/gpu/i915.rst
+++ b/Documentation/gpu/i915.rst
@@ -246,6 +246,15 @@ Display PLLs
 .. kernel-doc:: drivers/gpu/drm/i915/display/intel_dpll_mgr.h
    :internal:
 
+Display State Buffer
+--------------------
+
+.. kernel-doc:: drivers/gpu/drm/i915/display/intel_dsb.c
+   :doc: DSB
+
+.. kernel-doc:: drivers/gpu/drm/i915/display/intel_dsb.c
+   :internal:
+
 Memory Management and Command Submission
 ========================================
 
-- 
cgit