From: Aaron Liu <aaron.liu@amd.com>
Date: Wed, 4 Nov 2020 05:21:55 +0000 (+0800)
Subject: drm/amdgpu: add nv common ip block support for yellow carp
X-Git-Url: https://git.baikalelectronics.ru/sdk/?a=commitdiff_plain;h=e79907216b7466e49db6b525f2de7a69756554f2;p=kernel.git

drm/amdgpu: add nv common ip block support for yellow carp

This patch adds common ip support for yellow carp.

Signed-off-by: Aaron Liu <aaron.liu@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---

diff --git a/drivers/gpu/drm/amd/amdgpu/nv.c b/drivers/gpu/drm/amd/amdgpu/nv.c
index 27ba0408a2aaa..91ad7536781af 100644
--- a/drivers/gpu/drm/amd/amdgpu/nv.c
+++ b/drivers/gpu/drm/amd/amdgpu/nv.c
@@ -782,6 +782,9 @@ legacy_init:
 	case CHIP_BEIGE_GOBY:
 		beige_goby_reg_base_init(adev);
 		break;
+	case CHIP_YELLOW_CARP:
+		yellow_carp_reg_base_init(adev);
+		break;
 	default:
 		return -EINVAL;
 	}
@@ -1309,6 +1312,11 @@ static int nv_common_early_init(void *handle)
 			AMD_PG_SUPPORT_MMHUB;
 		adev->external_rev_id = adev->rev_id + 0x46;
 		break;
+	case CHIP_YELLOW_CARP:
+		adev->cg_flags = 0;
+		adev->pg_flags = 0;
+		adev->external_rev_id = adev->rev_id + 0x01;
+		break;
 	default:
 		/* FIXME: not supported yet */
 		return -EINVAL;