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drm/amd/display: Add ABM command structs to DMCUB

Browse source 
[Why]
Moving ABM from DMCU to DMCUB.

[How]
Add ABM command structs.

Signed-off-by: Wyatt Wood <wyatt.wood@amd.com>
Reviewed-by: Anthony Koo <Anthony.Koo@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Wyatt Wood 2020-02-19 17:09:25 -05:00 committed by Alex Deucher
parent f3607bfb93
commit e6ea8c342f
2 changed files with 61 additions and 0 deletions
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52
drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h
View file

@ -50,6 +50,7 @@ enum dmub_cmd_type {
DMUB_CMD__REG_REG_WAIT = 4,
DMUB_CMD__PLAT_54186_WA = 5,
DMUB_CMD__PSR = 64,
DMUB_CMD__ABM = 66,
DMUB_CMD__VBIOS = 128,
};
@ -256,6 +257,52 @@ struct dmub_rb_cmd_psr_set_version {
struct dmub_cmd_psr_set_version_data psr_set_version_data;
};
struct dmub_cmd_abm_set_pipe_data {
uint32_t ramping_boundary;
uint32_t otg_inst;
};
struct dmub_rb_cmd_abm_set_pipe {
struct dmub_cmd_header header;
struct dmub_cmd_abm_set_pipe_data abm_set_pipe_data;
};
struct dmub_cmd_abm_set_backlight_data {
uint32_t frame_ramp;
};
struct dmub_rb_cmd_abm_set_backlight {
struct dmub_cmd_header header;
struct dmub_cmd_abm_set_backlight_data abm_set_backlight_data;
};
struct dmub_cmd_abm_set_level_data {
uint32_t level;
};
struct dmub_rb_cmd_abm_set_level {
struct dmub_cmd_header header;
struct dmub_cmd_abm_set_level_data abm_set_level_data;
};
struct dmub_cmd_abm_set_ambient_level_data {
uint32_t ambient_lux;
};
struct dmub_rb_cmd_abm_set_ambient_level {
struct dmub_cmd_header header;
struct dmub_cmd_abm_set_ambient_level_data abm_set_ambient_level_data;
};
struct dmub_cmd_abm_set_pwm_frac_data {
uint32_t fractional_pwm;
};
struct dmub_rb_cmd_abm_set_pwm_frac {
struct dmub_cmd_header header;
struct dmub_cmd_abm_set_pwm_frac_data abm_set_pwm_frac_data;
};
union dmub_rb_cmd {
struct dmub_rb_cmd_read_modify_write read_modify_write;
struct dmub_rb_cmd_reg_field_update_sequence reg_field_update_seq;
@ -272,6 +319,11 @@ union dmub_rb_cmd {
struct dmub_rb_cmd_psr_enable psr_enable;
struct dmub_rb_cmd_psr_set_level psr_set_level;
struct dmub_rb_cmd_PLAT_54186_wa PLAT_54186_wa;
struct dmub_rb_cmd_abm_set_pipe abm_set_pipe;
struct dmub_rb_cmd_abm_set_backlight abm_set_backlight;
struct dmub_rb_cmd_abm_set_level abm_set_level;
struct dmub_rb_cmd_abm_set_ambient_level abm_set_ambient_level;
struct dmub_rb_cmd_abm_set_pwm_frac abm_set_pwm_frac;
};
#pragma pack(pop)

9
drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd_dal.h
View file

@ -45,4 +45,13 @@ enum psr_version {
PSR_VERSION_2_1 = 0x21, // PSR Version 2, includes Y-coordinate support for SU
};
enum dmub_cmd_abm_type {
DMUB_CMD__ABM_INIT_CONFIG = 0,
DMUB_CMD__ABM_SET_PIPE = 1,
DMUB_CMD__ABM_SET_BACKLIGHT = 2,
DMUB_CMD__ABM_SET_LEVEL = 3,
DMUB_CMD__ABM_SET_AMBIENT_LEVEL = 4,
DMUB_CMD__ABM_SET_PWM_FRAC = 5,
};
#endif /* _DMUB_CMD_DAL_H_ */