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drm/amd/powerplay: add data structure of bootup values

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This patch adds data structures for bootup values.

Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Kevin Wang <Kevin1.Wang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Huang Rui 2018-12-15 15:36:58 +08:00 • committed by Alex Deucher
parent daddacf9f1
commit e98499b444
1 changed files with 16 additions and 0 deletions
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16
drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h
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@ -38,13 +38,29 @@ struct smu_table {
uint64_t mc_address;
void *cpu_addr;
struct amdgpu_bo *bo;
};
struct smu_bios_boot_up_values
{
uint32_t revision;
uint32_t gfxclk;
uint32_t uclk;
uint32_t socclk;
uint32_t dcefclk;
uint16_t vddc;
uint16_t vddci;
uint16_t mvddc;
uint16_t vdd_gfx;
uint8_t cooling_id;
uint32_t pp_table_id;
};
struct smu_table_context
{
void *power_play_table;
uint32_t power_play_table_size;
struct smu_bios_boot_up_values boot_values;
struct smu_table *tables;
uint32_t table_count;
};