1 files changed, 33 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3476-drm-amd-powerplay-set-Arcturus-default-fclk-as-bootu.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3476-drm-amd-powerplay-set-Arcturus-default-fclk-as-bootu.patch
new file mode 100644
index 00000000..3b966c09
--- /dev/null
+++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3476-drm-amd-powerplay-set-Arcturus-default-fclk-as-bootu.patch
@@ -0,0 +1,33 @@
+From 45de763d0ccb9f209d68652d51c6999e09405404 Mon Sep 17 00:00:00 2001
+From: Evan Quan <evan.quan@amd.com>
+Date: Fri, 16 Aug 2019 13:52:26 +0800
+Subject: [PATCH 3476/4256] drm/amd/powerplay: set Arcturus default fclk as
+ bootup value on dpm disabled
+
+On fclk dpm disabled, the default dpm table will be setup with only one
+level and clock frequency as bootup value.
+
+Change-Id: Iecf74aa5bd10c9aa7839bc32877cfa99bcbef4b3
+Signed-off-by: Evan Quan <evan.quan@amd.com>
+Reviewed-by: Kevin Wang <kevin1.wang@amd.com>
+---
+ drivers/gpu/drm/amd/powerplay/arcturus_ppt.c | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/drivers/gpu/drm/amd/powerplay/arcturus_ppt.c b/drivers/gpu/drm/amd/powerplay/arcturus_ppt.c
+index 5443403f9eea..0eb85702f7ed 100644
+--- a/drivers/gpu/drm/amd/powerplay/arcturus_ppt.c
++++ b/drivers/gpu/drm/amd/powerplay/arcturus_ppt.c
+@@ -463,7 +463,8 @@ static int arcturus_set_default_dpm_table(struct smu_context *smu)
+ 			return ret;
+ 		}
+ 	} else {
+-		single_dpm_table->count = 0;
++		single_dpm_table->count = 1;
++		single_dpm_table->dpm_levels[0].value = smu->smu_table.boot_values.fclk / 100;
+ 	}
+ 	arcturus_init_single_dpm_state(&(single_dpm_table->dpm_state));
+ 
+-- 
+2.17.1
+