From 68f2d90fe9bcc2cccc3039b15ab3b4f54729f95c Mon Sep 17 00:00:00 2001 From: Huang Rui Date: Thu, 10 Jan 2019 23:58:08 +0800 Subject: [PATCH 1349/2940] drm/amd/powerplay: add interfaces for smu resume SMU resume needs three more interfaces such as write_watermarks_table, set_last_dcef_min_deep_sleep_clk, and system_features_control. Signed-off-by: Huang Rui Acked-by: Alex Deucher --- drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h b/drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h index 46f0d178543f..b08c0c918491 100644 --- a/drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h +++ b/drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h @@ -49,6 +49,9 @@ struct smu_funcs int (*set_min_dcef_deep_sleep)(struct smu_context *smu); int (*set_tool_table_location)(struct smu_context *smu); int (*notify_memory_pool_location)(struct smu_context *smu); + int (*write_watermarks_table)(struct smu_context *smu); + int (*set_last_dcef_min_deep_sleep_clk)(struct smu_context *smu); + int (*system_features_control)(struct smu_context *smu, bool en); }; #define smu_init_microcode(smu) \ @@ -81,6 +84,12 @@ struct smu_funcs ((smu)->funcs->set_tool_table_location ? (smu)->funcs->set_tool_table_location((smu)) : 0) #define smu_notify_memory_pool_location(smu) \ ((smu)->funcs->notify_memory_pool_location ? (smu)->funcs->notify_memory_pool_location((smu)) : 0) +#define smu_write_watermarks_table(smu) \ + ((smu)->funcs->write_watermarks_table ? (smu)->funcs->write_watermarks_table((smu)) : 0) +#define smu_set_last_dcef_min_deep_sleep_clk(smu) \ + ((smu)->funcs->set_last_dcef_min_deep_sleep_clk ? (smu)->funcs->set_last_dcef_min_deep_sleep_clk((smu)) : 0) +#define smu_system_features_control(smu, en) \ + ((smu)->funcs->system_features_control ? (smu)->funcs->system_features_control((smu), (en)) : 0) extern const struct amd_ip_funcs smu_ip_funcs; -- 2.17.1