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From c623adbff992067d267e0c428f3cd207826f0d22 Mon Sep 17 00:00:00 2001
From: Harry Wentland <harry.wentland@amd.com>
Date: Fri, 22 Feb 2019 10:11:16 -0500
Subject: [PATCH 2429/2940] drm/amd/display: Add DCN2 and NV ASIC ID
DCN2.0 (Display Core Next) is the display block in Navi10.
Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/display/include/dal_asic_id.h | 6 ++++++
drivers/gpu/drm/amd/display/include/dal_types.h | 3 +++
2 files changed, 9 insertions(+)
diff --git a/drivers/gpu/drm/amd/display/include/dal_asic_id.h b/drivers/gpu/drm/amd/display/include/dal_asic_id.h
index 17c421c3042d..1c4327476152 100644
--- a/drivers/gpu/drm/amd/display/include/dal_asic_id.h
+++ b/drivers/gpu/drm/amd/display/include/dal_asic_id.h
@@ -145,6 +145,12 @@
#define FAMILY_RV 142 /* DCN 1*/
+#if defined(CONFIG_DRM_AMD_DC_DCN2_0)
+
+#define FAMILY_NV 143 /* DCN 2*/
+
+#endif
+
/*
* ASIC chip ID
*/
diff --git a/drivers/gpu/drm/amd/display/include/dal_types.h b/drivers/gpu/drm/amd/display/include/dal_types.h
index dabdbc0999d4..1e3ce4d847ae 100644
--- a/drivers/gpu/drm/amd/display/include/dal_types.h
+++ b/drivers/gpu/drm/amd/display/include/dal_types.h
@@ -46,6 +46,9 @@ enum dce_version {
DCE_VERSION_MAX,
DCN_VERSION_1_0,
DCN_VERSION_1_01,
+#if defined(CONFIG_DRM_AMD_DC_DCN2_0)
+ DCN_VERSION_2_0,
+#endif
DCN_VERSION_MAX
};
--
2.17.1
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