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

Used for uvd power management.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
hifive-unleashed-5.1
Alex Deucher 2013-04-19 19:11:37 -04:00
parent f7466e6ca0
commit 84a9d9eeab
1 changed files with 12 additions and 0 deletions
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12
drivers/gpu/drm/radeon/radeon.h
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@ -1276,6 +1276,17 @@ struct radeon_phase_shedding_limits_table {
struct radeon_phase_shedding_limits_entry *entries;
};
struct radeon_uvd_clock_voltage_dependency_entry {
u32 vclk;
u32 dclk;
u16 v;
};
struct radeon_uvd_clock_voltage_dependency_table {
u8 count;
struct radeon_uvd_clock_voltage_dependency_entry *entries;
};
struct radeon_ppm_table {
u8 ppm_design;
u16 cpu_core_number;
@ -1294,6 +1305,7 @@ struct radeon_dpm_dynamic_state {
struct radeon_clock_voltage_dependency_table vddci_dependency_on_mclk;
struct radeon_clock_voltage_dependency_table vddc_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_clock_array valid_sclk_values;
struct radeon_clock_array valid_mclk_values;
struct radeon_clock_and_voltage_limits max_clock_voltage_on_dc;