54 static int psp_v3_1_ring_stop(struct psp_context *psp,
57 static int psp_v3_1_init_microcode(struct psp_context *psp)  in psp_v3_1_init_microcode()  argument
59 	struct amdgpu_device *adev = psp->adev;  in psp_v3_1_init_microcode()
67 	err = psp_init_sos_microcode(psp, ucode_prefix);  in psp_v3_1_init_microcode()
71 	err = psp_init_asd_microcode(psp, ucode_prefix);  in psp_v3_1_init_microcode()
78 static int psp_v3_1_bootloader_load_sysdrv(struct psp_context *psp)  in psp_v3_1_bootloader_load_sysdrv()  argument
82 	struct amdgpu_device *adev = psp->adev;  in psp_v3_1_bootloader_load_sysdrv()
93 	ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, mmMP0_SMN_C2PMSG_35),  in psp_v3_1_bootloader_load_sysdrv()
99 	psp_copy_fw(psp, psp->sys.start_addr, psp->sys.size_bytes);  in psp_v3_1_bootloader_load_sysdrv()
103 	       (uint32_t)(psp->fw_pri_mc_addr >> 20));  in psp_v3_1_bootloader_load_sysdrv()
111 	ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, mmMP0_SMN_C2PMSG_35),  in psp_v3_1_bootloader_load_sysdrv()
117 static int psp_v3_1_bootloader_load_sos(struct psp_context *psp)  in psp_v3_1_bootloader_load_sos()  argument
121 	struct amdgpu_device *adev = psp->adev;  in psp_v3_1_bootloader_load_sos()
132 	ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, mmMP0_SMN_C2PMSG_35),  in psp_v3_1_bootloader_load_sos()
138 	psp_copy_fw(psp, psp->sos.start_addr, psp->sos.size_bytes);  in psp_v3_1_bootloader_load_sos()
142 	       (uint32_t)(psp->fw_pri_mc_addr >> 20));  in psp_v3_1_bootloader_load_sos()
149 	ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, mmMP0_SMN_C2PMSG_81),  in psp_v3_1_bootloader_load_sos()
155 static void psp_v3_1_reroute_ih(struct psp_context *psp)  in psp_v3_1_reroute_ih()  argument
157 	struct amdgpu_device *adev = psp->adev;  in psp_v3_1_reroute_ih()
170 	psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, mmMP0_SMN_C2PMSG_64),  in psp_v3_1_reroute_ih()
182 	psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, mmMP0_SMN_C2PMSG_64),  in psp_v3_1_reroute_ih()
186 static int psp_v3_1_ring_create(struct psp_context *psp,  in psp_v3_1_ring_create()  argument
191 	struct psp_ring *ring = &psp->km_ring;  in psp_v3_1_ring_create()
192 	struct amdgpu_device *adev = psp->adev;  in psp_v3_1_ring_create()
194 	psp_v3_1_reroute_ih(psp);  in psp_v3_1_ring_create()
198 		ret = psp_v3_1_ring_stop(psp, ring_type);  in psp_v3_1_ring_create()
220 		ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0,  in psp_v3_1_ring_create()
243 		ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0,  in psp_v3_1_ring_create()
251 static int psp_v3_1_ring_stop(struct psp_context *psp,  in psp_v3_1_ring_stop()  argument
255 	struct amdgpu_device *adev = psp->adev;  in psp_v3_1_ring_stop()
270 		ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, mmMP0_SMN_C2PMSG_101),  in psp_v3_1_ring_stop()
273 		ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, mmMP0_SMN_C2PMSG_64),  in psp_v3_1_ring_stop()
279 static int psp_v3_1_ring_destroy(struct psp_context *psp,  in psp_v3_1_ring_destroy()  argument
283 	struct psp_ring *ring = &psp->km_ring;  in psp_v3_1_ring_destroy()
284 	struct amdgpu_device *adev = psp->adev;  in psp_v3_1_ring_destroy()
286 	ret = psp_v3_1_ring_stop(psp, ring_type);  in psp_v3_1_ring_destroy()
297 static bool psp_v3_1_smu_reload_quirk(struct psp_context *psp)  in psp_v3_1_smu_reload_quirk()  argument
299 	struct amdgpu_device *adev = psp->adev;  in psp_v3_1_smu_reload_quirk()
306 static int psp_v3_1_mode1_reset(struct psp_context *psp)  in psp_v3_1_mode1_reset()  argument
310 	struct amdgpu_device *adev = psp->adev;  in psp_v3_1_mode1_reset()
314 	ret = psp_wait_for(psp, offset, 0x80000000, 0x8000FFFF, false);  in psp_v3_1_mode1_reset()
328 	ret = psp_wait_for(psp, offset, 0x80000000, 0x80000000, false);  in psp_v3_1_mode1_reset()
340 static uint32_t psp_v3_1_ring_get_wptr(struct psp_context *psp)  in psp_v3_1_ring_get_wptr()  argument
343 	struct amdgpu_device *adev = psp->adev;  in psp_v3_1_ring_get_wptr()
346 		data = psp->km_ring.ring_wptr;  in psp_v3_1_ring_get_wptr()
352 static void psp_v3_1_ring_set_wptr(struct psp_context *psp, uint32_t value)  in psp_v3_1_ring_set_wptr()  argument
354 	struct amdgpu_device *adev = psp->adev;  in psp_v3_1_ring_set_wptr()
361 		psp->km_ring.ring_wptr = value;  in psp_v3_1_ring_set_wptr()
379 void psp_v3_1_set_psp_funcs(struct psp_context *psp)  in psp_v3_1_set_psp_funcs()  argument
381 	psp->funcs = &psp_v3_1_funcs;  in psp_v3_1_set_psp_funcs()