1 files changed, 30 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2375-drm-amdgpu-correct-reference-clock-value-on-navi10.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2375-drm-amdgpu-correct-reference-clock-value-on-navi10.patch
new file mode 100644
index 00000000..6f459f7e
--- /dev/null
+++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2375-drm-amdgpu-correct-reference-clock-value-on-navi10.patch
@@ -0,0 +1,30 @@
+From 16fbea94d200ca6aec7d4312db5b438102471afc Mon Sep 17 00:00:00 2001
+From: Tao Zhou <tao.zhou1@amd.com>
+Date: Tue, 14 May 2019 11:37:32 +0800
+Subject: [PATCH 2375/2940] drm/amdgpu: correct reference clock value on navi10
+
+remove the divisor 4
+
+Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
+Acked-by: Jack Xiao <Jack.Xiao@amd.com>
+Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
+---
+ drivers/gpu/drm/amd/amdgpu/nv.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/drivers/gpu/drm/amd/amdgpu/nv.c b/drivers/gpu/drm/amd/amdgpu/nv.c
+index d1f8757abbeb..70d844d06e20 100644
+--- a/drivers/gpu/drm/amd/amdgpu/nv.c
++++ b/drivers/gpu/drm/amd/amdgpu/nv.c
+@@ -122,7 +122,7 @@ static u32 nv_get_config_memsize(struct amdgpu_device *adev)
+ 
+ static u32 nv_get_xclk(struct amdgpu_device *adev)
+ {
+-	return adev->clock.spll.reference_freq / 4;
++	return adev->clock.spll.reference_freq;
+ }
+ 
+ 
+-- 
+2.17.1
+