104 	union tpm2_cmd_params	params;  member
259 	cmd.params.pcrread_in.pcr_selects_cnt = cpu_to_be32(1);  in tpm2_pcr_read()
260 	cmd.params.pcrread_in.hash_alg = cpu_to_be16(TPM2_ALG_SHA1);  in tpm2_pcr_read()
261 	cmd.params.pcrread_in.pcr_select_size = TPM2_PCR_SELECT_MIN;  in tpm2_pcr_read()
263 	memset(cmd.params.pcrread_in.pcr_select, 0,  in tpm2_pcr_read()
264 	       sizeof(cmd.params.pcrread_in.pcr_select));  in tpm2_pcr_read()
265 	cmd.params.pcrread_in.pcr_select[pcr_idx >> 3] = 1 << (pcr_idx & 0x7);  in tpm2_pcr_read()
270 		buf = cmd.params.pcrread_out.digest;  in tpm2_pcr_read()
303 	cmd.params.pcrextend_in.pcr_idx = cpu_to_be32(pcr_idx);  in tpm2_pcr_extend()
304 	cmd.params.pcrextend_in.auth_area_size =  in tpm2_pcr_extend()
306 	cmd.params.pcrextend_in.auth_area.handle =  in tpm2_pcr_extend()
308 	cmd.params.pcrextend_in.auth_area.nonce_size = 0;  in tpm2_pcr_extend()
309 	cmd.params.pcrextend_in.auth_area.attributes = 0;  in tpm2_pcr_extend()
310 	cmd.params.pcrextend_in.auth_area.auth_size = 0;  in tpm2_pcr_extend()
311 	cmd.params.pcrextend_in.digest_cnt = cpu_to_be32(1);  in tpm2_pcr_extend()
312 	cmd.params.pcrextend_in.hash_alg = cpu_to_be16(TPM2_ALG_SHA1);  in tpm2_pcr_extend()
313 	memcpy(cmd.params.pcrextend_in.digest, hash, TPM_DIGEST_SIZE);  in tpm2_pcr_extend()
351 	num_bytes = min_t(u32, max, sizeof(cmd.params.getrandom_out.buffer));  in tpm2_get_random()
354 	    max > sizeof(cmd.params.getrandom_out.buffer))  in tpm2_get_random()
359 		cmd.params.getrandom_in.size = cpu_to_be16(num_bytes);  in tpm2_get_random()
366 		recd = min_t(u32, be16_to_cpu(cmd.params.getrandom_out.size),  in tpm2_get_random()
368 		memcpy(dest, cmd.params.getrandom_out.buffer, recd);  in tpm2_get_random()
654 	cmd.params.get_tpm_pt_in.cap_id = cpu_to_be32(TPM2_CAP_TPM_PROPERTIES);  in tpm2_get_tpm_pt()
655 	cmd.params.get_tpm_pt_in.property_id = cpu_to_be32(property_id);  in tpm2_get_tpm_pt()
656 	cmd.params.get_tpm_pt_in.property_cnt = cpu_to_be32(1);  in tpm2_get_tpm_pt()
660 		*value = cmd.params.get_tpm_pt_out.value;  in tpm2_get_tpm_pt()
691 	cmd.params.startup_in.startup_type = cpu_to_be16(startup_type);  in tpm2_startup()
719 	cmd.params.startup_in.startup_type = cpu_to_be16(shutdown_type);  in tpm2_shutdown()
785 	cmd.params.selftest_in.full_test = full;  in tpm2_start_selftest()
832 		cmd.params.pcrread_in.pcr_selects_cnt = cpu_to_be32(1);  in tpm2_do_selftest()
833 		cmd.params.pcrread_in.hash_alg = cpu_to_be16(TPM2_ALG_SHA1);  in tpm2_do_selftest()
834 		cmd.params.pcrread_in.pcr_select_size = TPM2_PCR_SELECT_MIN;  in tpm2_do_selftest()
835 		cmd.params.pcrread_in.pcr_select[0] = 0x01;  in tpm2_do_selftest()
836 		cmd.params.pcrread_in.pcr_select[1] = 0x00;  in tpm2_do_selftest()
837 		cmd.params.pcrread_in.pcr_select[2] = 0x00;  in tpm2_do_selftest()
884 	cmd.params.get_tpm_pt_in.cap_id = cpu_to_be32(TPM2_CAP_TPM_PROPERTIES);  in tpm2_probe()
885 	cmd.params.get_tpm_pt_in.property_id = cpu_to_be32(0x100);  in tpm2_probe()
886 	cmd.params.get_tpm_pt_in.property_cnt = cpu_to_be32(1);  in tpm2_probe()