From 49745b4ab34b6e3162ebc0abbd11f7f33117f9fa Mon Sep 17 00:00:00 2001
From: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Date: Fri, 22 May 2020 17:22:00 -0400
Subject: drm/amd/display: Add DCN3 OPP header
Git-commit: 8ea13e52a5c17ba3c9da6c15473c7446b1e85d4b
Patch-mainline: v5.9-rc1
References: jsc#SLE-12680, jsc#SLE-12880, jsc#SLE-12882, jsc#SLE-12883, jsc#SLE-13496, jsc#SLE-15322

Add support to program the DCN3 OPP (Output Plane Processing)

HW Blocks:

    +-------+
    |  OPP  |
    +-------+
        |
        v
    +--------+
    |  OPTC  |
    +--------+
        |
        v
    +--------+       +--------+
    |  DIO   |       |  DCCG  |
    +--------+       +--------+

Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Patrik Jakobsson <pjakobsson@suse.de>
---
 .../gpu/drm/amd/display/dc/dcn30/dcn30_opp.h  | 36 +++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100644 drivers/gpu/drm/amd/display/dc/dcn30/dcn30_opp.h

diff --git a/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_opp.h b/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_opp.h
new file mode 100644
index 000000000000..78f7cf772bbc
--- /dev/null
+++ b/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_opp.h
@@ -0,0 +1,36 @@
+/* Copyright 2020 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: AMD
+ *
+ */
+
+#ifndef __DC_OPP_DCN30_H__
+#define __DC_OPP_DCN30_H__
+
+#include "dcn20/dcn20_opp.h"
+
+
+#define OPP_REG_LIST_DCN30(id) \
+	OPP_REG_LIST_DCN10(id), \
+	OPP_DPG_REG_LIST(id), \
+	SRI(FMT_422_CONTROL, FMT, id)
+
+#endif
-- 
2.29.2