1d8e919c7SMasahiro Yamada /* 2*b5dd85f2SMasahiro Yamada * Copyright (c) 2017-2020, ARM Limited and Contributors. All rights reserved. 3d8e919c7SMasahiro Yamada * 4d8e919c7SMasahiro Yamada * SPDX-License-Identifier: BSD-3-Clause 5d8e919c7SMasahiro Yamada */ 6d8e919c7SMasahiro Yamada 7c3cf06f1SAntonio Nino Diaz #ifndef UNIPHIER_H 8c3cf06f1SAntonio Nino Diaz #define UNIPHIER_H 9d8e919c7SMasahiro Yamada 10d8e919c7SMasahiro Yamada #include <stdint.h> 1193c78ed2SAntonio Nino Diaz #include <string.h> 12d8e919c7SMasahiro Yamada 13d8e919c7SMasahiro Yamada unsigned int uniphier_get_soc_type(void); 14d8e919c7SMasahiro Yamada unsigned int uniphier_get_soc_model(void); 15d8e919c7SMasahiro Yamada unsigned int uniphier_get_soc_revision(void); 16d8e919c7SMasahiro Yamada unsigned int uniphier_get_soc_id(void); 17d8e919c7SMasahiro Yamada 18d8e919c7SMasahiro Yamada #define UNIPHIER_SOC_LD11 0 19d8e919c7SMasahiro Yamada #define UNIPHIER_SOC_LD20 1 20d8e919c7SMasahiro Yamada #define UNIPHIER_SOC_PXS3 2 21d8e919c7SMasahiro Yamada #define UNIPHIER_SOC_UNKNOWN 0xffffffff 22d8e919c7SMasahiro Yamada 23d8e919c7SMasahiro Yamada unsigned int uniphier_get_boot_device(unsigned int soc); 24d8e919c7SMasahiro Yamada 25d8e919c7SMasahiro Yamada #define UNIPHIER_BOOT_DEVICE_EMMC 0 26d8e919c7SMasahiro Yamada #define UNIPHIER_BOOT_DEVICE_NAND 1 27d8e919c7SMasahiro Yamada #define UNIPHIER_BOOT_DEVICE_NOR 2 28d8e919c7SMasahiro Yamada #define UNIPHIER_BOOT_DEVICE_USB 3 29d8e919c7SMasahiro Yamada #define UNIPHIER_BOOT_DEVICE_RSV 0xffffffff 30d8e919c7SMasahiro Yamada 31d8e919c7SMasahiro Yamada unsigned int uniphier_get_boot_master(unsigned int soc); 32d8e919c7SMasahiro Yamada 33d8e919c7SMasahiro Yamada #define UNIPHIER_BOOT_MASTER_THIS 0 34d8e919c7SMasahiro Yamada #define UNIPHIER_BOOT_MASTER_SCP 1 35d8e919c7SMasahiro Yamada #define UNIPHIER_BOOT_MASTER_EXT 2 36d8e919c7SMasahiro Yamada 37d8e919c7SMasahiro Yamada void uniphier_console_setup(void); 38d8e919c7SMasahiro Yamada 39d8e919c7SMasahiro Yamada int uniphier_emmc_init(uintptr_t *block_dev_spec); 40d8e919c7SMasahiro Yamada int uniphier_nand_init(uintptr_t *block_dev_spec); 41d8e919c7SMasahiro Yamada int uniphier_usb_init(unsigned int soc, uintptr_t *block_dev_spec); 42d8e919c7SMasahiro Yamada 43d8e919c7SMasahiro Yamada int uniphier_io_setup(unsigned int soc); 440ac60c08SMasahiro Yamada 450ac60c08SMasahiro Yamada struct image_info; 460ac60c08SMasahiro Yamada struct image_info *uniphier_get_image_info(unsigned int image_id); 47d8e919c7SMasahiro Yamada 48d8e919c7SMasahiro Yamada int uniphier_scp_is_running(void); 49d8e919c7SMasahiro Yamada void uniphier_scp_start(void); 50d8e919c7SMasahiro Yamada void uniphier_scp_open_com(void); 51d8e919c7SMasahiro Yamada void uniphier_scp_system_off(void); 52d8e919c7SMasahiro Yamada void uniphier_scp_system_reset(void); 53d8e919c7SMasahiro Yamada 54d8e919c7SMasahiro Yamada struct mmap_region; 55d8e919c7SMasahiro Yamada void uniphier_mmap_setup(uintptr_t total_base, size_t total_size, 56d8e919c7SMasahiro Yamada const struct mmap_region *mmap); 57d8e919c7SMasahiro Yamada 58d8e919c7SMasahiro Yamada void uniphier_cci_init(unsigned int soc); 59d8e919c7SMasahiro Yamada void uniphier_cci_enable(void); 60d8e919c7SMasahiro Yamada void uniphier_cci_disable(void); 61d8e919c7SMasahiro Yamada 62d8e919c7SMasahiro Yamada void uniphier_gic_driver_init(unsigned int soc); 63d8e919c7SMasahiro Yamada void uniphier_gic_init(void); 64d8e919c7SMasahiro Yamada void uniphier_gic_cpuif_enable(void); 65d8e919c7SMasahiro Yamada void uniphier_gic_cpuif_disable(void); 66d8e919c7SMasahiro Yamada void uniphier_gic_pcpu_init(void); 67d8e919c7SMasahiro Yamada 68d8e919c7SMasahiro Yamada unsigned int uniphier_calc_core_pos(u_register_t mpidr); 69d8e919c7SMasahiro Yamada 70*b5dd85f2SMasahiro Yamada #define UNIPHIER_BL33_BASE 0x84000000 71d8e919c7SMasahiro Yamada #define UNIPHIER_BL33_MAX_SIZE 0x00100000 72d8e919c7SMasahiro Yamada 73d8e919c7SMasahiro Yamada #define UNIPHIER_SCP_BASE ((UNIPHIER_BL33_BASE) + \ 74d8e919c7SMasahiro Yamada (UNIPHIER_BL33_MAX_SIZE)) 75d8e919c7SMasahiro Yamada #define UNIPHIER_SCP_MAX_SIZE 0x00020000 76d8e919c7SMasahiro Yamada 77247fc043SMasahiro Yamada #define UNIPHIER_BLOCK_BUF_BASE ((UNIPHIER_SCP_BASE) + \ 78247fc043SMasahiro Yamada (UNIPHIER_SCP_MAX_SIZE)) 798951b058SMasahiro Yamada #define UNIPHIER_BLOCK_BUF_SIZE 0x00100000 808951b058SMasahiro Yamada 81c3cf06f1SAntonio Nino Diaz #endif /* UNIPHIER_H */ 82