projects / u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| c609719b WD |
1 | /* |
| 2 | * (C) Copyright 2002 | |
| 3 | * Rich Ireland, Enterasys Networks, [email protected]. | |
| 4 | * | |
| 1a459660 | 5 | * SPDX-License-Identifier: GPL-2.0+ |
| c609719b WD |
6 | */ |
| 7 | ||
| 8 | #include <fpga.h> | |
| 9 | ||
| 10 | #ifndef _ALTERA_H_ | |
| 11 | #define _ALTERA_H_ | |
| 12 | ||
| d44ef7ff MV |
13 | enum altera_iface { |
| 14 | /* insert all new types after this */ | |
| 15 | min_altera_iface_type, | |
| 16 | /* serial data and external clock */ | |
| 17 | passive_serial, | |
| 18 | /* parallel data */ | |
| 19 | passive_parallel_synchronous, | |
| 20 | /* parallel data */ | |
| 21 | passive_parallel_asynchronous, | |
| 22 | /* serial data w/ internal clock (not used) */ | |
| 23 | passive_serial_asynchronous, | |
| 24 | /* jtag/tap serial (not used ) */ | |
| 25 | altera_jtag_mode, | |
| 26 | /* fast passive parallel (FPP) */ | |
| 27 | fast_passive_parallel, | |
| 28 | /* fast passive parallel with security (FPPS) */ | |
| 29 | fast_passive_parallel_security, | |
| 30 | /* insert all new types before this */ | |
| 31 | max_altera_iface_type, | |
| 32 | }; | |
| 33 | ||
| 34 | enum altera_family { | |
| 35 | /* insert all new types after this */ | |
| 36 | min_altera_type, | |
| 37 | /* ACEX1K Family */ | |
| 38 | Altera_ACEX1K, | |
| 39 | /* CYCLONII Family */ | |
| 40 | Altera_CYC2, | |
| 41 | /* StratixII Family */ | |
| 42 | Altera_StratixII, | |
| 230fe9b2 PM |
43 | /* SoCFPGA Family */ |
| 44 | Altera_SoCFPGA, | |
| d44ef7ff MV |
45 | |
| 46 | /* Add new models here */ | |
| 47 | ||
| 48 | /* insert all new types before this */ | |
| 49 | max_altera_type, | |
| 50 | }; | |
| 51 | ||
| 52 | typedef struct { | |
| 53 | /* part type */ | |
| 54 | enum altera_family family; | |
| 55 | /* interface type */ | |
| 56 | enum altera_iface iface; | |
| 57 | /* bytes of data part can accept */ | |
| 58 | size_t size; | |
| 59 | /* interface function table */ | |
| 60 | void *iface_fns; | |
| 61 | /* base interface address */ | |
| 62 | void *base; | |
| 63 | /* implementation specific cookie */ | |
| 64 | int cookie; | |
| 65 | } Altera_desc; | |
| c609719b | 66 | |
| 5da627a4 WD |
67 | /* Generic Altera Functions |
| 68 | *********************************************************************/ | |
| e6a857da WD |
69 | extern int altera_load(Altera_desc *desc, const void *image, size_t size); |
| 70 | extern int altera_dump(Altera_desc *desc, const void *buf, size_t bsize); | |
| 71 | extern int altera_info(Altera_desc *desc); | |
| 5da627a4 WD |
72 | |
| 73 | /* Board specific implementation specific function types | |
| 74 | *********************************************************************/ | |
| 75 | typedef int (*Altera_pre_fn)( int cookie ); | |
| 76 | typedef int (*Altera_config_fn)( int assert_config, int flush, int cookie ); | |
| 77 | typedef int (*Altera_status_fn)( int cookie ); | |
| 78 | typedef int (*Altera_done_fn)( int cookie ); | |
| 79 | typedef int (*Altera_clk_fn)( int assert_clk, int flush, int cookie ); | |
| 80 | typedef int (*Altera_data_fn)( int assert_data, int flush, int cookie ); | |
| e6a857da | 81 | typedef int(*Altera_write_fn)(const void *buf, size_t len, int flush, int cookie); |
| 5da627a4 WD |
82 | typedef int (*Altera_abort_fn)( int cookie ); |
| 83 | typedef int (*Altera_post_fn)( int cookie ); | |
| c609719b | 84 | |
| 3c735e74 | 85 | typedef struct { |
| 86 | Altera_pre_fn pre; | |
| 87 | Altera_config_fn config; | |
| 88 | Altera_status_fn status; | |
| 89 | Altera_done_fn done; | |
| 90 | Altera_clk_fn clk; | |
| 91 | Altera_data_fn data; | |
| 92 | Altera_abort_fn abort; | |
| 93 | Altera_post_fn post; | |
| 94 | } altera_board_specific_func; | |
| 95 | ||
| 230fe9b2 PM |
96 | #ifdef CONFIG_FPGA_SOCFPGA |
| 97 | int socfpga_load(Altera_desc *desc, const void *rbf_data, size_t rbf_size); | |
| 98 | #endif | |
| 99 | ||
| 5da627a4 | 100 | #endif /* _ALTERA_H_ */ |