[PATCH v2 2/5] drm/amdgpu: Add more smuio v13.0.3 package types

Lijo Lazar lijo.lazar at amd.com
Wed Oct 4 07:39:38 UTC 2023


Expand support to get other board types like OAM or CEM.

Signed-off-by: Lijo Lazar <lijo.lazar at amd.com>
Reviewed-by: Alex Deucher <alexander.deucher at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/smuio_v13_0_3.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/drivers/gpu/drm/amd/amdgpu/smuio_v13_0_3.c b/drivers/gpu/drm/amd/amdgpu/smuio_v13_0_3.c
index 4368a5891eeb..5461b5289793 100644
--- a/drivers/gpu/drm/amd/amdgpu/smuio_v13_0_3.c
+++ b/drivers/gpu/drm/amd/amdgpu/smuio_v13_0_3.c
@@ -84,6 +84,12 @@ static enum amdgpu_pkg_type smuio_v13_0_3_get_pkg_type(struct amdgpu_device *ade
 	 * b0100 - b1111 - Reserved
 	 */
 	switch (data & PKG_TYPE_MASK) {
+	case 0x0:
+		pkg_type = AMDGPU_PKG_TYPE_CEM;
+		break;
+	case 0x1:
+		pkg_type = AMDGPU_PKG_TYPE_OAM;
+		break;
 	case 0x2:
 		pkg_type = AMDGPU_PKG_TYPE_APU;
 		break;
-- 
2.25.1



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