From baebcf2e911267b2f5e4cdff3b822d0648ce33c5 Mon Sep 17 00:00:00 2001
From: Xiaojie Yuan <xiaojie.yuan@amd.com>
Date: Fri, 15 Mar 2019 19:15:21 +0800
Subject: drm/amd/display: skip to load dmcu firmware for navi14
Git-commit: baebcf2e911267b2f5e4cdff3b822d0648ce33c5
Patch-mainline: v5.4-rc1
References: bsc#1152489
not needed for navi14 at the moment.
Signed-off-by: Xiaojie Yuan <xiaojie.yuan@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
---
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
index 08b7149e9b70..e1871ad3c840 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -809,6 +809,7 @@ static int load_dmcu_fw(struct amdgpu_device *adev)
case CHIP_VEGA12:
case CHIP_VEGA20:
case CHIP_NAVI10:
+ case CHIP_NAVI14:
return 0;
case CHIP_RAVEN:
if (ASICREV_IS_PICASSO(adev->external_rev_id))
--
2.28.0