sys_proto.h 1.9 KB

12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273747576777879808182
  1. /* SPDX-License-Identifier: GPL-2.0+ */
  2. /*
  3. * (C) Copyright 2014 - 2015 Xilinx, Inc.
  4. * Michal Simek <michal.simek@xilinx.com>
  5. */
  6. #ifndef _ASM_ARCH_SYS_PROTO_H
  7. #define _ASM_ARCH_SYS_PROTO_H
  8. #define PAYLOAD_ARG_CNT 5
  9. #define ZYNQMP_CSU_SILICON_VER_MASK 0xF
  10. #define ZYNQMP_SIP_SVC_PM_SECURE_IMG_LOAD 0xC200002D
  11. #define KEY_PTR_LEN 32
  12. #define ZYNQMP_FPGA_BIT_AUTH_DDR 1
  13. #define ZYNQMP_FPGA_BIT_AUTH_OCM 2
  14. #define ZYNQMP_FPGA_BIT_ENC_USR_KEY 3
  15. #define ZYNQMP_FPGA_BIT_ENC_DEV_KEY 4
  16. #define ZYNQMP_FPGA_BIT_NS 5
  17. #define ZYNQMP_FPGA_AUTH_DDR 1
  18. #define ZYNQMP_SIP_SVC_GET_API_VERSION 0xC2000001
  19. #define ZYNQMP_PM_VERSION_MAJOR 1
  20. #define ZYNQMP_PM_VERSION_MINOR 0
  21. #define ZYNQMP_PM_VERSION_MAJOR_SHIFT 16
  22. #define ZYNQMP_PM_VERSION_MINOR_MASK 0xFFFF
  23. #define ZYNQMP_PM_VERSION \
  24. ((ZYNQMP_PM_VERSION_MAJOR << ZYNQMP_PM_VERSION_MAJOR_SHIFT) | \
  25. ZYNQMP_PM_VERSION_MINOR)
  26. #define ZYNQMP_PM_VERSION_INVALID ~0
  27. #define PMUFW_V1_0 ((1 << ZYNQMP_PM_VERSION_MAJOR_SHIFT) | 0)
  28. enum {
  29. IDCODE,
  30. VERSION,
  31. IDCODE2,
  32. };
  33. enum {
  34. ZYNQMP_SILICON_V1,
  35. ZYNQMP_SILICON_V2,
  36. ZYNQMP_SILICON_V3,
  37. ZYNQMP_SILICON_V4,
  38. };
  39. enum {
  40. TCM_LOCK,
  41. TCM_SPLIT,
  42. };
  43. struct zynqmp_ipi_msg {
  44. size_t len;
  45. u32 *buf;
  46. };
  47. int zynq_board_read_rom_ethaddr(unsigned char *ethaddr);
  48. unsigned int zynqmp_get_silicon_version(void);
  49. void handoff_setup(void);
  50. unsigned int zynqmp_pmufw_version(void);
  51. int zynqmp_mmio_write(const u32 address, const u32 mask, const u32 value);
  52. int zynqmp_mmio_read(const u32 address, u32 *value);
  53. int invoke_smc(u32 pm_api_id, u32 arg0, u32 arg1, u32 arg2, u32 arg3,
  54. u32 *ret_payload);
  55. void initialize_tcm(bool mode);
  56. void mem_map_fill(void);
  57. int chip_id(unsigned char id);
  58. #if defined(CONFIG_SYS_MEM_RSVD_FOR_MMU) || defined(CONFIG_DEFINE_TCM_OCM_MMAP)
  59. void tcm_init(u8 mode);
  60. #endif
  61. void zynqmp_pmufw_load_config_object(const void *cfg_obj, size_t size);
  62. #endif /* _ASM_ARCH_SYS_PROTO_H */