1 files changed, 44 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.19.8/1699-drm-amd-display-Create-clock-funcs.patch b/common/recipes-kernel/linux/linux-yocto-4.19.8/1699-drm-amd-display-Create-clock-funcs.patch
new file mode 100644
index 00000000..ffce6b0e
--- /dev/null
+++ b/common/recipes-kernel/linux/linux-yocto-4.19.8/1699-drm-amd-display-Create-clock-funcs.patch
@@ -0,0 +1,44 @@
+From f2a7f502721ca8886abc7153c40887e36f58e2f5 Mon Sep 17 00:00:00 2001
+From: Eryk Brol <eryk.brol@amd.com>
+Date: Wed, 13 Mar 2019 11:51:15 -0400
+Subject: [PATCH 1699/2940] drm/amd/display: Create clock funcs
+
+Create dccg_init and init_clocks for future use
+
+Change-Id: If0fd1891eebc526d67c3108e74f3d739ba8dfdc4
+Signed-off-by: Eryk Brol <eryk.brol@amd.com>
+Reviewed-by: Jun Lei <Jun.Lei@amd.com>
+Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
+---
+ drivers/gpu/drm/amd/display/dc/inc/hw/clk_mgr.h | 2 ++
+ drivers/gpu/drm/amd/display/dc/inc/hw/dccg.h    | 1 +
+ 2 files changed, 3 insertions(+)
+
+diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/clk_mgr.h b/drivers/gpu/drm/amd/display/dc/inc/hw/clk_mgr.h
+index 23a4b18e5fee..31bd6d5183ab 100644
+--- a/drivers/gpu/drm/amd/display/dc/inc/hw/clk_mgr.h
++++ b/drivers/gpu/drm/amd/display/dc/inc/hw/clk_mgr.h
+@@ -42,6 +42,8 @@ struct clk_mgr_funcs {
+ 			bool safe_to_lower);
+ 
+ 	int (*get_dp_ref_clk_frequency)(struct clk_mgr *clk_mgr);
++
++	void (*init_clocks)(struct clk_mgr *clk_mgr);
+ };
+ 
+ #endif /* __DAL_CLK_MGR_H__ */
+diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/dccg.h b/drivers/gpu/drm/amd/display/dc/inc/hw/dccg.h
+index 0ae6bf60a53c..05ee5295d2c1 100644
+--- a/drivers/gpu/drm/amd/display/dc/inc/hw/dccg.h
++++ b/drivers/gpu/drm/amd/display/dc/inc/hw/dccg.h
+@@ -42,6 +42,7 @@ struct dccg_funcs {
+ 	void (*get_dccg_ref_freq)(struct dccg *dccg,
+ 			unsigned int xtalin_freq_inKhz,
+ 			unsigned int *dccg_ref_freq_inKhz);
++	void (*dccg_init)(struct dccg *dccg);
+ };
+ 
+ #endif //__DAL_DCCG_H__
+-- 
+2.17.1
+