diff options
Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.19.8/1699-drm-amd-display-Create-clock-funcs.patch')
-rw-r--r-- | common/recipes-kernel/linux/linux-yocto-4.19.8/1699-drm-amd-display-Create-clock-funcs.patch | 44 |
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 + |