From: Alex Deucher <alexander.deucher@amd.com>
Date: Mon, 26 Jul 2021 20:46:56 +0000 (-0400)
Subject: drm/amdgpu: Use IP discovery to drive setting IP blocks by default
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=63352b7f98fdc33a896576a1ad1b8814c2bf3a5a;p=linux.git

drm/amdgpu: Use IP discovery to drive setting IP blocks by default

Drive the asic setup from the IP discovery table rather than
hardcoded settings based on asic type.

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
index 097819c40db72..fd58e75f24d21 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
@@ -2164,8 +2164,10 @@ static int amdgpu_device_ip_early_init(struct amdgpu_device *adev)
 			return r;
 		break;
 	default:
-		/* FIXME: not supported yet */
-		return -EINVAL;
+		r = amdgpu_discovery_set_ip_blocks(adev);
+		if (r)
+			return r;
+		break;
 	}
 
 	amdgpu_amdkfd_device_probe(adev);