From: jsg <jsg@openbsd.org>
Date: Thu, 24 Aug 2023 06:08:35 +0000 (+0000)
Subject: drm/amd/display: Enable dcn314 DPP RCO
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=e342a4e1f7c26ffc91c4673b6ea03c882d773f1f;p=openbsd

drm/amd/display: Enable dcn314 DPP RCO

From Daniel Miess
359ec0952cbb15d44d6eeda10dc2c147d0d37a65 in linux-6.1.y/6.1.47
17fbdbda9cc87ff5a013898de506212d25323ed7 in mainline linux
---

diff --git a/sys/dev/pci/drm/amd/display/dc/dcn314/dcn314_resource.c b/sys/dev/pci/drm/amd/display/dc/dcn314/dcn314_resource.c
index b7782433ce6..012f6369dae 100644
--- a/sys/dev/pci/drm/amd/display/dc/dcn314/dcn314_resource.c
+++ b/sys/dev/pci/drm/amd/display/dc/dcn314/dcn314_resource.c
@@ -920,6 +920,22 @@ static const struct dc_debug_options debug_defaults_drv = {
 			.afmt = true,
 		}
 	},
+
+	.root_clock_optimization = {
+			.bits = {
+					.dpp = true,
+					.dsc = false,
+					.hdmistream = false,
+					.hdmichar = false,
+					.dpstream = false,
+					.symclk32_se = false,
+					.symclk32_le = false,
+					.symclk_fe = false,
+					.physymclk = false,
+					.dpiasymclk = false,
+			}
+	},
+
 	.seamless_boot_odm_combine = true
 };