From: Huang Rui Date: Wed, 16 Jan 2019 06:10:59 +0000 (+0800) Subject: drm/amd/powerplay: add interface to get dal power level X-Git-Tag: v5.15~6346^2~36^2~263 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=98a64c15e0bea87938f68f78920d3b5d08ca39c2;p=platform%2Fkernel%2Flinux-starfive.git drm/amd/powerplay: add interface to get dal power level This patch adds interface to get dal power level for display and in smu v11 didn't have this implementation. Signed-off-by: Huang Rui Reviewed-by: Kevin Wang Acked-by: Alex Deucher Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h b/drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h index 9d16db1..a8a1501 100644 --- a/drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h +++ b/drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h @@ -287,6 +287,8 @@ struct smu_funcs int (*display_clock_voltage_request)(struct smu_context *smu, struct pp_display_clock_request *clock_req); + int (*get_dal_power_level)(struct smu_context *smu, + struct amd_pp_simple_clock_info *clocks); }; #define smu_init_microcode(smu) \ @@ -398,6 +400,8 @@ struct smu_funcs ((smu)->ppt_funcs->get_clock_by_type_with_voltage ? (smu)->ppt_funcs->get_clock_by_type_with_voltage((smu), (type), (clocks)) : 0) #define smu_display_clock_voltage_request(smu, clock_req) \ ((smu)->funcs->display_clock_voltage_request ? (smu)->funcs->display_clock_voltage_request((smu), (clock_req)) : 0) +#define smu_get_dal_power_level(smu, clocks) \ + ((smu)->funcs->get_dal_power_level ? (smu)->funcs->get_dal_power_level((smu), (clocks)) : 0) extern int smu_get_atom_data_table(struct smu_context *smu, uint32_t table,