68 static int psp_v13_0_init_microcode(struct psp_context *psp)  in psp_v13_0_init_microcode()  argument
70 	struct amdgpu_device *adev = psp->adev;  in psp_v13_0_init_microcode()
91 		err = psp_init_sos_microcode(psp, chip_name);  in psp_v13_0_init_microcode()
96 			err = psp_init_ta_microcode(&adev->psp, chip_name);  in psp_v13_0_init_microcode()
105 		err = psp_init_toc_microcode(psp, chip_name);  in psp_v13_0_init_microcode()
108 		err = psp_init_ta_microcode(psp, chip_name);  in psp_v13_0_init_microcode()
115 		err = psp_init_sos_microcode(psp, chip_name);  in psp_v13_0_init_microcode()
119 		err = psp_init_ta_microcode(psp, chip_name);  in psp_v13_0_init_microcode()
130 static bool psp_v13_0_is_sos_alive(struct psp_context *psp)  in psp_v13_0_is_sos_alive()  argument
132 	struct amdgpu_device *adev = psp->adev;  in psp_v13_0_is_sos_alive()
140 static int psp_v13_0_wait_for_bootloader(struct psp_context *psp)  in psp_v13_0_wait_for_bootloader()  argument
142 	struct amdgpu_device *adev = psp->adev;  in psp_v13_0_wait_for_bootloader()
150 		ret = psp_wait_for(psp,  in psp_v13_0_wait_for_bootloader()
163 static int psp_v13_0_bootloader_load_component(struct psp_context  	*psp,  in psp_v13_0_bootloader_load_component()  argument
169 	struct amdgpu_device *adev = psp->adev;  in psp_v13_0_bootloader_load_component()
174 	if (psp_v13_0_is_sos_alive(psp))  in psp_v13_0_bootloader_load_component()
177 	ret = psp_v13_0_wait_for_bootloader(psp);  in psp_v13_0_bootloader_load_component()
181 	memset(psp->fw_pri_buf, 0, PSP_1_MEG);  in psp_v13_0_bootloader_load_component()
184 	memcpy(psp->fw_pri_buf, bin_desc->start_addr, bin_desc->size_bytes);  in psp_v13_0_bootloader_load_component()
188 	       (uint32_t)(psp->fw_pri_mc_addr >> 20));  in psp_v13_0_bootloader_load_component()
193 	ret = psp_v13_0_wait_for_bootloader(psp);  in psp_v13_0_bootloader_load_component()
198 static int psp_v13_0_bootloader_load_kdb(struct psp_context *psp)  in psp_v13_0_bootloader_load_kdb()  argument
200 	return psp_v13_0_bootloader_load_component(psp, &psp->kdb, PSP_BL__LOAD_KEY_DATABASE);  in psp_v13_0_bootloader_load_kdb()
203 static int psp_v13_0_bootloader_load_spl(struct psp_context *psp)  in psp_v13_0_bootloader_load_spl()  argument
205 	return psp_v13_0_bootloader_load_component(psp, &psp->kdb, PSP_BL__LOAD_TOS_SPL_TABLE);  in psp_v13_0_bootloader_load_spl()
208 static int psp_v13_0_bootloader_load_sysdrv(struct psp_context *psp)  in psp_v13_0_bootloader_load_sysdrv()  argument
210 	return psp_v13_0_bootloader_load_component(psp, &psp->sys, PSP_BL__LOAD_SYSDRV);  in psp_v13_0_bootloader_load_sysdrv()
213 static int psp_v13_0_bootloader_load_soc_drv(struct psp_context *psp)  in psp_v13_0_bootloader_load_soc_drv()  argument
215 	return psp_v13_0_bootloader_load_component(psp, &psp->soc_drv, PSP_BL__LOAD_SOCDRV);  in psp_v13_0_bootloader_load_soc_drv()
218 static int psp_v13_0_bootloader_load_intf_drv(struct psp_context *psp)  in psp_v13_0_bootloader_load_intf_drv()  argument
220 	return psp_v13_0_bootloader_load_component(psp, &psp->intf_drv, PSP_BL__LOAD_INTFDRV);  in psp_v13_0_bootloader_load_intf_drv()
223 static int psp_v13_0_bootloader_load_dbg_drv(struct psp_context *psp)  in psp_v13_0_bootloader_load_dbg_drv()  argument
225 	return psp_v13_0_bootloader_load_component(psp, &psp->dbg_drv, PSP_BL__LOAD_DBGDRV);  in psp_v13_0_bootloader_load_dbg_drv()
228 static int psp_v13_0_bootloader_load_ras_drv(struct psp_context *psp)  in psp_v13_0_bootloader_load_ras_drv()  argument
230 	return psp_v13_0_bootloader_load_component(psp, &psp->ras_drv, PSP_BL__LOAD_RASDRV);  in psp_v13_0_bootloader_load_ras_drv()
234 static int psp_v13_0_bootloader_load_sos(struct psp_context *psp)  in psp_v13_0_bootloader_load_sos()  argument
238 	struct amdgpu_device *adev = psp->adev;  in psp_v13_0_bootloader_load_sos()
243 	if (psp_v13_0_is_sos_alive(psp))  in psp_v13_0_bootloader_load_sos()
246 	ret = psp_v13_0_wait_for_bootloader(psp);  in psp_v13_0_bootloader_load_sos()
250 	memset(psp->fw_pri_buf, 0, PSP_1_MEG);  in psp_v13_0_bootloader_load_sos()
253 	memcpy(psp->fw_pri_buf, psp->sos.start_addr, psp->sos.size_bytes);  in psp_v13_0_bootloader_load_sos()
257 	       (uint32_t)(psp->fw_pri_mc_addr >> 20));  in psp_v13_0_bootloader_load_sos()
264 	ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, regMP0_SMN_C2PMSG_81),  in psp_v13_0_bootloader_load_sos()
271 static int psp_v13_0_ring_init(struct psp_context *psp,  in psp_v13_0_ring_init()  argument
276 	struct amdgpu_device *adev = psp->adev;  in psp_v13_0_ring_init()
278 	ring = &psp->km_ring;  in psp_v13_0_ring_init()
297 static int psp_v13_0_ring_stop(struct psp_context *psp,  in psp_v13_0_ring_stop()  argument
301 	struct amdgpu_device *adev = psp->adev;  in psp_v13_0_ring_stop()
310 		ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, regMP0_SMN_C2PMSG_101),  in psp_v13_0_ring_stop()
319 		ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, regMP0_SMN_C2PMSG_64),  in psp_v13_0_ring_stop()
326 static int psp_v13_0_ring_create(struct psp_context *psp,  in psp_v13_0_ring_create()  argument
331 	struct psp_ring *ring = &psp->km_ring;  in psp_v13_0_ring_create()
332 	struct amdgpu_device *adev = psp->adev;  in psp_v13_0_ring_create()
335 		ret = psp_v13_0_ring_stop(psp, ring_type);  in psp_v13_0_ring_create()
356 		ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, regMP0_SMN_C2PMSG_101),  in psp_v13_0_ring_create()
361 		ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, regMP0_SMN_C2PMSG_64),  in psp_v13_0_ring_create()
386 		ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, regMP0_SMN_C2PMSG_64),  in psp_v13_0_ring_create()
393 static int psp_v13_0_ring_destroy(struct psp_context *psp,  in psp_v13_0_ring_destroy()  argument
397 	struct psp_ring *ring = &psp->km_ring;  in psp_v13_0_ring_destroy()
398 	struct amdgpu_device *adev = psp->adev;  in psp_v13_0_ring_destroy()
400 	ret = psp_v13_0_ring_stop(psp, ring_type);  in psp_v13_0_ring_destroy()
411 static uint32_t psp_v13_0_ring_get_wptr(struct psp_context *psp)  in psp_v13_0_ring_get_wptr()  argument
414 	struct amdgpu_device *adev = psp->adev;  in psp_v13_0_ring_get_wptr()
424 static void psp_v13_0_ring_set_wptr(struct psp_context *psp, uint32_t value)  in psp_v13_0_ring_set_wptr()  argument
426 	struct amdgpu_device *adev = psp->adev;  in psp_v13_0_ring_set_wptr()
436 static int psp_v13_0_memory_training_send_msg(struct psp_context *psp, int msg)  in psp_v13_0_memory_training_send_msg()  argument
442 	struct amdgpu_device *adev = psp->adev;  in psp_v13_0_memory_training_send_msg()
444 	data_32 = (psp->mem_train_ctx.c2p_train_data_offset >> 20);  in psp_v13_0_memory_training_send_msg()
450 		ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, regMP0_SMN_C2PMSG_35),  in psp_v13_0_memory_training_send_msg()
468 static int psp_v13_0_memory_training(struct psp_context *psp, uint32_t ops)  in psp_v13_0_memory_training()  argument
470 	struct psp_memory_training_context *ctx = &psp->mem_train_ctx;  in psp_v13_0_memory_training()
472 	struct amdgpu_device *adev = psp->adev;  in psp_v13_0_memory_training()
486 	if (psp_v13_0_is_sos_alive(psp)) {  in psp_v13_0_memory_training()
551 			ret = psp_v13_0_memory_training_send_msg(psp, PSP_BL__DRAM_LONG_TRAIN);  in psp_v13_0_memory_training()
570 …amdgpu_device_vram_access(psp->adev, ctx->p2c_train_data_offset, ctx->sys_cache, ctx->train_data_s…  in psp_v13_0_memory_training()
574 …amdgpu_device_vram_access(psp->adev, ctx->c2p_train_data_offset, ctx->sys_cache, ctx->train_data_s…  in psp_v13_0_memory_training()
578 		ret = psp_v13_0_memory_training_send_msg(psp, (amdgpu_force_long_training > 0) ?  in psp_v13_0_memory_training()
589 static int psp_v13_0_load_usbc_pd_fw(struct psp_context *psp, uint64_t fw_pri_mc_addr)  in psp_v13_0_load_usbc_pd_fw()  argument
591 	struct amdgpu_device *adev = psp->adev;  in psp_v13_0_load_usbc_pd_fw()
602 	ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, regMP0_SMN_C2PMSG_35),  in psp_v13_0_load_usbc_pd_fw()
632 static int psp_v13_0_read_usbc_pd_fw(struct psp_context *psp, uint32_t *fw_ver)  in psp_v13_0_read_usbc_pd_fw()  argument
634 	struct amdgpu_device *adev = psp->adev;  in psp_v13_0_read_usbc_pd_fw()
639 	ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, regMP0_SMN_C2PMSG_35),  in psp_v13_0_read_usbc_pd_fw()
647 static int psp_v13_0_exec_spi_cmd(struct psp_context *psp, int cmd)  in psp_v13_0_exec_spi_cmd()  argument
650 	struct amdgpu_device *adev = psp->adev;  in psp_v13_0_exec_spi_cmd()
663 	ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, regMP0_SMN_C2PMSG_115),  in psp_v13_0_exec_spi_cmd()
680 static int psp_v13_0_update_spirom(struct psp_context *psp,  in psp_v13_0_update_spirom()  argument
683 	struct amdgpu_device *adev = psp->adev;  in psp_v13_0_update_spirom()
687 	ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, regMP0_SMN_C2PMSG_115),  in psp_v13_0_update_spirom()
696 	ret = psp_v13_0_exec_spi_cmd(psp, C2PMSG_CMD_SPI_UPDATE_ROM_IMAGE_ADDR_LO);  in psp_v13_0_update_spirom()
702 	ret = psp_v13_0_exec_spi_cmd(psp, C2PMSG_CMD_SPI_UPDATE_ROM_IMAGE_ADDR_HI);  in psp_v13_0_update_spirom()
706 	psp->vbflash_done = true;  in psp_v13_0_update_spirom()
708 	ret = psp_v13_0_exec_spi_cmd(psp, C2PMSG_CMD_SPI_UPDATE_FLASH_IMAGE);  in psp_v13_0_update_spirom()
715 static int psp_v13_0_vbflash_status(struct psp_context *psp)  in psp_v13_0_vbflash_status()  argument
717 	struct amdgpu_device *adev = psp->adev;  in psp_v13_0_vbflash_status()
745 void psp_v13_0_set_psp_funcs(struct psp_context *psp)  in psp_v13_0_set_psp_funcs()  argument
747 	psp->funcs = &psp_v13_0_funcs;  in psp_v13_0_set_psp_funcs()