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drm/radeon: add structs to store vce clock voltage deps 

Used for vce power management.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher 2013-05-09 16:37:28 -04:00
parent dd621a22cf
commit d29f013b20
1 changed files with 12 additions and 0 deletions
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12
drivers/gpu/drm/radeon/radeon.h
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@ -1295,6 +1295,17 @@ struct radeon_uvd_clock_voltage_dependency_table {
struct radeon_uvd_clock_voltage_dependency_entry *entries;
};
struct radeon_vce_clock_voltage_dependency_entry {
u32 ecclk;
u32 evclk;
u16 v;
};
struct radeon_vce_clock_voltage_dependency_table {
u8 count;
struct radeon_vce_clock_voltage_dependency_entry *entries;
};
struct radeon_ppm_table {
u8 ppm_design;
u16 cpu_core_number;
@ -1326,6 +1337,7 @@ struct radeon_dpm_dynamic_state {
struct radeon_clock_voltage_dependency_table mvdd_dependency_on_mclk;
struct radeon_clock_voltage_dependency_table vddc_dependency_on_dispclk;
struct radeon_uvd_clock_voltage_dependency_table uvd_clock_voltage_dependency_table;
struct radeon_vce_clock_voltage_dependency_table vce_clock_voltage_dependency_table;
struct radeon_clock_array valid_sclk_values;
struct radeon_clock_array valid_mclk_values;
struct radeon_clock_and_voltage_limits max_clock_voltage_on_dc;