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drm/amdgpu: use rlc toc from psp sos binary 

Instead of putting toc into driver source code, the toc will
be part of psp_sos fw. Driver need to get and parse it from
psp fw

Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Le Ma <Le.Ma@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Hawking Zhang 2018-10-23 16:27:48 +08:00 committed by Alex Deucher
parent 93d8f2221b
commit 52718c844c
1 changed files with 93 additions and 0 deletions
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93
drivers/gpu/drm/amd/amdgpu/amdgpu_rlc.h
View File

@ -26,6 +26,94 @@
#include "clearstate_defs.h"
/* firmware ID used in rlc toc */
typedef enum _FIRMWARE_ID_ {
FIRMWARE_ID_INVALID = 0,
FIRMWARE_ID_RLC_G_UCODE = 1,
FIRMWARE_ID_RLC_TOC = 2,
FIRMWARE_ID_RLCG_SCRATCH = 3,
FIRMWARE_ID_RLC_SRM_ARAM = 4,
FIRMWARE_ID_RLC_SRM_INDEX_ADDR = 5,
FIRMWARE_ID_RLC_SRM_INDEX_DATA = 6,
FIRMWARE_ID_RLC_P_UCODE = 7,
FIRMWARE_ID_RLC_V_UCODE = 8,
FIRMWARE_ID_RLX6_UCODE = 9,
FIRMWARE_ID_RLX6_DRAM_BOOT = 10,
FIRMWARE_ID_GLOBAL_TAP_DELAYS = 11,
FIRMWARE_ID_SE0_TAP_DELAYS = 12,
FIRMWARE_ID_SE1_TAP_DELAYS = 13,
FIRMWARE_ID_GLOBAL_SE0_SE1_SKEW_DELAYS = 14,
FIRMWARE_ID_SDMA0_UCODE = 15,
FIRMWARE_ID_SDMA0_JT = 16,
FIRMWARE_ID_SDMA1_UCODE = 17,
FIRMWARE_ID_SDMA1_JT = 18,
FIRMWARE_ID_CP_CE = 19,
FIRMWARE_ID_CP_PFP = 20,
FIRMWARE_ID_CP_ME = 21,
FIRMWARE_ID_CP_MEC = 22,
FIRMWARE_ID_CP_MES = 23,
FIRMWARE_ID_MES_STACK = 24,
FIRMWARE_ID_RLC_SRM_DRAM_SR = 25,
FIRMWARE_ID_RLCG_SCRATCH_SR = 26,
FIRMWARE_ID_RLCP_SCRATCH_SR = 27,
FIRMWARE_ID_RLCV_SCRATCH_SR = 28,
FIRMWARE_ID_RLX6_DRAM_SR = 29,
FIRMWARE_ID_SDMA0_PG_CONTEXT = 30,
FIRMWARE_ID_SDMA1_PG_CONTEXT = 31,
FIRMWARE_ID_GLOBAL_MUX_SELECT_RAM = 32,
FIRMWARE_ID_SE0_MUX_SELECT_RAM = 33,
FIRMWARE_ID_SE1_MUX_SELECT_RAM = 34,
FIRMWARE_ID_ACCUM_CTRL_RAM = 35,
FIRMWARE_ID_RLCP_CAM = 36,
FIRMWARE_ID_RLC_SPP_CAM_EXT = 37,
FIRMWARE_ID_MAX = 38,
} FIRMWARE_ID;
typedef struct _RLC_TABLE_OF_CONTENT {
union {
unsigned int DW0;
struct {
unsigned int offset : 25;
unsigned int id : 7;
};
};
union {
unsigned int DW1;
struct {
unsigned int load_at_boot : 1;
unsigned int load_at_vddgfx : 1;
unsigned int load_at_reset : 1;
unsigned int memory_destination : 2;
unsigned int vfflr_image_code : 4;
unsigned int load_mode_direct : 1;
unsigned int save_for_vddgfx : 1;
unsigned int save_for_vfflr : 1;
unsigned int reserved : 1;
unsigned int signed_source : 1;
unsigned int size : 18;
};
};
union {
unsigned int DW2;
struct {
unsigned int indirect_addr_reg : 16;
unsigned int index : 16;
};
};
union {
unsigned int DW3;
struct {
unsigned int indirect_data_reg : 16;
unsigned int indirect_start_offset : 16;
};
};
} RLC_TABLE_OF_CONTENT;
#define RLC_TOC_MAX_SIZE 64
struct amdgpu_rlc_funcs {
bool (*is_rlc_enabled)(struct amdgpu_device *adev);
void (*set_safe_mode)(struct amdgpu_device *adev);
@ -90,6 +178,11 @@ struct amdgpu_rlc {
struct amdgpu_bo *rlc_autoload_bo;
u64 rlc_autoload_gpu_addr;
void *rlc_autoload_ptr;
/* rlc toc buffer */
struct amdgpu_bo *rlc_toc_bo;
uint64_t rlc_toc_gpu_addr;
void *rlc_toc_buf;
};
void amdgpu_gfx_rlc_enter_safe_mode(struct amdgpu_device *adev);