48 static int psp_v12_0_init_microcode(struct psp_context *psp)  in psp_v12_0_init_microcode()  argument
50 	struct amdgpu_device *adev = psp->adev;  in psp_v12_0_init_microcode()
57 	err = psp_init_asd_microcode(psp, ucode_prefix);  in psp_v12_0_init_microcode()
61 	err = psp_init_ta_microcode(psp, ucode_prefix);  in psp_v12_0_init_microcode()
67 		adev->psp.securedisplay_context.context.bin_desc.size_bytes = 0;  in psp_v12_0_init_microcode()
72 static int psp_v12_0_bootloader_load_sysdrv(struct psp_context *psp)  in psp_v12_0_bootloader_load_sysdrv()  argument
76 	struct amdgpu_device *adev = psp->adev;  in psp_v12_0_bootloader_load_sysdrv()
87 	ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, mmMP0_SMN_C2PMSG_35),  in psp_v12_0_bootloader_load_sysdrv()
93 	psp_copy_fw(psp, psp->sys.start_addr, psp->sys.size_bytes);  in psp_v12_0_bootloader_load_sysdrv()
97 	       (uint32_t)(psp->fw_pri_mc_addr >> 20));  in psp_v12_0_bootloader_load_sysdrv()
105 	ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, mmMP0_SMN_C2PMSG_35),  in psp_v12_0_bootloader_load_sysdrv()
111 static int psp_v12_0_bootloader_load_sos(struct psp_context *psp)  in psp_v12_0_bootloader_load_sos()  argument
115 	struct amdgpu_device *adev = psp->adev;  in psp_v12_0_bootloader_load_sos()
126 	ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, mmMP0_SMN_C2PMSG_35),  in psp_v12_0_bootloader_load_sos()
132 	psp_copy_fw(psp, psp->sos.start_addr, psp->sos.size_bytes);  in psp_v12_0_bootloader_load_sos()
136 	       (uint32_t)(psp->fw_pri_mc_addr >> 20));  in psp_v12_0_bootloader_load_sos()
143 	ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, mmMP0_SMN_C2PMSG_81),  in psp_v12_0_bootloader_load_sos()
150 static void psp_v12_0_reroute_ih(struct psp_context *psp)  in psp_v12_0_reroute_ih()  argument
152 	struct amdgpu_device *adev = psp->adev;  in psp_v12_0_reroute_ih()
165 	psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, mmMP0_SMN_C2PMSG_64),  in psp_v12_0_reroute_ih()
177 	psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, mmMP0_SMN_C2PMSG_64),  in psp_v12_0_reroute_ih()
181 static int psp_v12_0_ring_create(struct psp_context *psp,  in psp_v12_0_ring_create()  argument
186 	struct psp_ring *ring = &psp->km_ring;  in psp_v12_0_ring_create()
187 	struct amdgpu_device *adev = psp->adev;  in psp_v12_0_ring_create()
189 	psp_v12_0_reroute_ih(psp);  in psp_v12_0_ring_create()
191 	if (amdgpu_sriov_vf(psp->adev)) {  in psp_v12_0_ring_create()
207 		ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, mmMP0_SMN_C2PMSG_101),  in psp_v12_0_ring_create()
229 		ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, mmMP0_SMN_C2PMSG_64),  in psp_v12_0_ring_create()
236 static int psp_v12_0_ring_stop(struct psp_context *psp,  in psp_v12_0_ring_stop()  argument
240 	struct amdgpu_device *adev = psp->adev;  in psp_v12_0_ring_stop()
255 		ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, mmMP0_SMN_C2PMSG_101),  in psp_v12_0_ring_stop()
258 		ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, mmMP0_SMN_C2PMSG_64),  in psp_v12_0_ring_stop()
264 static int psp_v12_0_ring_destroy(struct psp_context *psp,  in psp_v12_0_ring_destroy()  argument
268 	struct psp_ring *ring = &psp->km_ring;  in psp_v12_0_ring_destroy()
269 	struct amdgpu_device *adev = psp->adev;  in psp_v12_0_ring_destroy()
271 	ret = psp_v12_0_ring_stop(psp, ring_type);  in psp_v12_0_ring_destroy()
282 static int psp_v12_0_mode1_reset(struct psp_context *psp)  in psp_v12_0_mode1_reset()  argument
286 	struct amdgpu_device *adev = psp->adev;  in psp_v12_0_mode1_reset()
290 	ret = psp_wait_for(psp, offset, 0x80000000, 0x8000FFFF, false);  in psp_v12_0_mode1_reset()
304 	ret = psp_wait_for(psp, offset, 0x80000000, 0x80000000, false);  in psp_v12_0_mode1_reset()
316 static uint32_t psp_v12_0_ring_get_wptr(struct psp_context *psp)  in psp_v12_0_ring_get_wptr()  argument
319 	struct amdgpu_device *adev = psp->adev;  in psp_v12_0_ring_get_wptr()
329 static void psp_v12_0_ring_set_wptr(struct psp_context *psp, uint32_t value)  in psp_v12_0_ring_set_wptr()  argument
331 	struct amdgpu_device *adev = psp->adev;  in psp_v12_0_ring_set_wptr()
352 void psp_v12_0_set_psp_funcs(struct psp_context *psp)  in psp_v12_0_set_psp_funcs()  argument
354 	psp->funcs = &psp_v12_0_funcs;  in psp_v12_0_set_psp_funcs()