[AMD Official Use Only - General]
Reviewed-by: Hawking Zhang <Hawking.Zhang@xxxxxxx>
Regards
Hawking
-----Original Message-----
From: Lazar, Lijo <Lijo.Lazar@xxxxxxx>
Sent: Wednesday, September 6, 2023 11:57
To: amd-gfx@xxxxxxxxxxxxxxxxxxxxx
Cc: Zhang, Hawking <Hawking.Zhang@xxxxxxx>; Deucher, Alexander <Alexander.Deucher@xxxxxxx>
Subject: [PATCH] drm/amdgpu: Fix refclk reporting for SMU v13.0.6
SMU v13.0.6 SOCs have 100MHz reference clock.
Signed-off-by: Lijo Lazar <lijo.lazar@xxxxxxx>
---
drivers/gpu/drm/amd/amdgpu/soc15.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c
index f5be40d7ba36..28094cd7d9c2 100644
--- a/drivers/gpu/drm/amd/amdgpu/soc15.c
+++ b/drivers/gpu/drm/amd/amdgpu/soc15.c
@@ -325,7 +325,8 @@ static u32 soc15_get_xclk(struct amdgpu_device *adev)
u32 reference_clock = adev->clock.spll.reference_freq;
if (adev->ip_versions[MP1_HWIP][0] == IP_VERSION(12, 0, 0) ||
- adev->ip_versions[MP1_HWIP][0] == IP_VERSION(12, 0, 1))
+ adev->ip_versions[MP1_HWIP][0] == IP_VERSION(12, 0, 1) ||
+ adev->ip_versions[MP1_HWIP][0] == IP_VERSION(13, 0, 6))
return 10000;
if (adev->ip_versions[MP1_HWIP][0] == IP_VERSION(10, 0, 0) ||
adev->ip_versions[MP1_HWIP][0] == IP_VERSION(10, 0, 1))
--
2.25.1
