From: Lijo Lazar lijo.lazar@amd.com
stable inclusion from stable-v6.6.7 commit bebe0c07b806011ae99cfa50e1bf8fda51b9407f category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/I8SSQ4
Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=...
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[ Upstream commit 6b7d211740da2c3a7656be8cbb36f32e6d9c6cbd ]
SMU v13.0.6 SOCs have 100MHz reference clock.
Signed-off-by: Lijo Lazar lijo.lazar@amd.com Reviewed-by: Hawking Zhang Hawking.Zhang@amd.com Signed-off-by: Alex Deucher alexander.deucher@amd.com Stable-dep-of: 6fce23a4d8c5 ("drm/amdgpu: Restrict extended wait to PSP v13.0.6") Signed-off-by: Sasha Levin sashal@kernel.org Signed-off-by: Zheng Zengkai zhengzengkai@huawei.com --- 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))