diff options
Diffstat (limited to 'drivers/crypto/cavium/zip/zip_regs.h')
| -rw-r--r-- | drivers/crypto/cavium/zip/zip_regs.h | 1347 |
1 files changed, 0 insertions, 1347 deletions
diff --git a/drivers/crypto/cavium/zip/zip_regs.h b/drivers/crypto/cavium/zip/zip_regs.h deleted file mode 100644 index 874e0236c87e..000000000000 --- a/drivers/crypto/cavium/zip/zip_regs.h +++ /dev/null @@ -1,1347 +0,0 @@ -/***********************license start************************************ - * Copyright (c) 2003-2017 Cavium, Inc. - * All rights reserved. - * - * License: one of 'Cavium License' or 'GNU General Public License Version 2' - * - * This file is provided under the terms of the Cavium License (see below) - * or under the terms of GNU General Public License, Version 2, as - * published by the Free Software Foundation. When using or redistributing - * this file, you may do so under either license. - * - * Cavium License: Redistribution and use in source and binary forms, with - * or without modification, are permitted provided that the following - * conditions are met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following - * disclaimer in the documentation and/or other materials provided - * with the distribution. - * - * * Neither the name of Cavium Inc. nor the names of its contributors may be - * used to endorse or promote products derived from this software without - * specific prior written permission. - * - * This Software, including technical data, may be subject to U.S. export - * control laws, including the U.S. Export Administration Act and its - * associated regulations, and may be subject to export or import - * regulations in other countries. - * - * TO THE MAXIMUM EXTENT PERMITTED BY LAW, THE SOFTWARE IS PROVIDED "AS IS" - * AND WITH ALL FAULTS AND CAVIUM INC. MAKES NO PROMISES, REPRESENTATIONS - * OR WARRANTIES, EITHER EXPRESS, IMPLIED, STATUTORY, OR OTHERWISE, WITH - * RESPECT TO THE SOFTWARE, INCLUDING ITS CONDITION, ITS CONFORMITY TO ANY - * REPRESENTATION OR DESCRIPTION, OR THE EXISTENCE OF ANY LATENT OR PATENT - * DEFECTS, AND CAVIUM SPECIFICALLY DISCLAIMS ALL IMPLIED (IF ANY) - * WARRANTIES OF TITLE, MERCHANTABILITY, NONINFRINGEMENT, FITNESS FOR A - * PARTICULAR PURPOSE, LACK OF VIRUSES, ACCURACY OR COMPLETENESS, QUIET - * ENJOYMENT, QUIET POSSESSION OR CORRESPONDENCE TO DESCRIPTION. THE - * ENTIRE RISK ARISING OUT OF USE OR PERFORMANCE OF THE SOFTWARE LIES - * WITH YOU. - ***********************license end**************************************/ - -#ifndef __ZIP_REGS_H__ -#define __ZIP_REGS_H__ - -/* - * Configuration and status register (CSR) address and type definitions for - * Cavium ZIP. - */ - -#include <linux/kern_levels.h> - -/* ZIP invocation result completion status codes */ -#define ZIP_CMD_NOTDONE 0x0 - -/* Successful completion. */ -#define ZIP_CMD_SUCCESS 0x1 - -/* Output truncated */ -#define ZIP_CMD_DTRUNC 0x2 - -/* Dynamic Stop */ -#define ZIP_CMD_DYNAMIC_STOP 0x3 - -/* Uncompress ran out of input data when IWORD0[EF] was set */ -#define ZIP_CMD_ITRUNC 0x4 - -/* Uncompress found the reserved block type 3 */ -#define ZIP_CMD_RBLOCK 0x5 - -/* - * Uncompress found LEN != ZIP_CMD_NLEN in an uncompressed block in the input. - */ -#define ZIP_CMD_NLEN 0x6 - -/* Uncompress found a bad code in the main Huffman codes. */ -#define ZIP_CMD_BADCODE 0x7 - -/* Uncompress found a bad code in the 19 Huffman codes encoding lengths. */ -#define ZIP_CMD_BADCODE2 0x8 - -/* Compress found a zero-length input. */ -#define ZIP_CMD_ZERO_LEN 0x9 - -/* The compress or decompress encountered an internal parity error. */ -#define ZIP_CMD_PARITY 0xA - -/* - * Uncompress found a string identifier that precedes the uncompressed data and - * decompression history. - */ -#define ZIP_CMD_FATAL 0xB - -/** - * enum zip_int_vec_e - ZIP MSI-X Vector Enumeration, enumerates the MSI-X - * interrupt vectors. - */ -enum zip_int_vec_e { - ZIP_INT_VEC_E_ECCE = 0x10, - ZIP_INT_VEC_E_FIFE = 0x11, - ZIP_INT_VEC_E_QUE0_DONE = 0x0, - ZIP_INT_VEC_E_QUE0_ERR = 0x8, - ZIP_INT_VEC_E_QUE1_DONE = 0x1, - ZIP_INT_VEC_E_QUE1_ERR = 0x9, - ZIP_INT_VEC_E_QUE2_DONE = 0x2, - ZIP_INT_VEC_E_QUE2_ERR = 0xa, - ZIP_INT_VEC_E_QUE3_DONE = 0x3, - ZIP_INT_VEC_E_QUE3_ERR = 0xb, - ZIP_INT_VEC_E_QUE4_DONE = 0x4, - ZIP_INT_VEC_E_QUE4_ERR = 0xc, - ZIP_INT_VEC_E_QUE5_DONE = 0x5, - ZIP_INT_VEC_E_QUE5_ERR = 0xd, - ZIP_INT_VEC_E_QUE6_DONE = 0x6, - ZIP_INT_VEC_E_QUE6_ERR = 0xe, - ZIP_INT_VEC_E_QUE7_DONE = 0x7, - ZIP_INT_VEC_E_QUE7_ERR = 0xf, - ZIP_INT_VEC_E_ENUM_LAST = 0x12, -}; - -/** - * union zip_zptr_addr_s - ZIP Generic Pointer Structure for ADDR. - * - * It is the generic format of pointers in ZIP_INST_S. - */ -union zip_zptr_addr_s { - u64 u_reg64; - struct { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_49_63 : 15; - u64 addr : 49; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 addr : 49; - u64 reserved_49_63 : 15; -#endif - } s; - -}; - -/** - * union zip_zptr_ctl_s - ZIP Generic Pointer Structure for CTL. - * - * It is the generic format of pointers in ZIP_INST_S. - */ -union zip_zptr_ctl_s { - u64 u_reg64; - struct { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_112_127 : 16; - u64 length : 16; - u64 reserved_67_95 : 29; - u64 fw : 1; - u64 nc : 1; - u64 data_be : 1; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 data_be : 1; - u64 nc : 1; - u64 fw : 1; - u64 reserved_67_95 : 29; - u64 length : 16; - u64 reserved_112_127 : 16; -#endif - } s; -}; - -/** - * union zip_inst_s - ZIP Instruction Structure. - * Each ZIP instruction has 16 words (they are called IWORD0 to IWORD15 within - * the structure). - */ -union zip_inst_s { - u64 u_reg64[16]; - struct { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 doneint : 1; - u64 reserved_56_62 : 7; - u64 totaloutputlength : 24; - u64 reserved_27_31 : 5; - u64 exn : 3; - u64 reserved_23_23 : 1; - u64 exbits : 7; - u64 reserved_12_15 : 4; - u64 sf : 1; - u64 ss : 2; - u64 cc : 2; - u64 ef : 1; - u64 bf : 1; - u64 ce : 1; - u64 reserved_3_3 : 1; - u64 ds : 1; - u64 dg : 1; - u64 hg : 1; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 hg : 1; - u64 dg : 1; - u64 ds : 1; - u64 reserved_3_3 : 1; - u64 ce : 1; - u64 bf : 1; - u64 ef : 1; - u64 cc : 2; - u64 ss : 2; - u64 sf : 1; - u64 reserved_12_15 : 4; - u64 exbits : 7; - u64 reserved_23_23 : 1; - u64 exn : 3; - u64 reserved_27_31 : 5; - u64 totaloutputlength : 24; - u64 reserved_56_62 : 7; - u64 doneint : 1; -#endif -#if defined(__BIG_ENDIAN_BITFIELD) - u64 historylength : 16; - u64 reserved_96_111 : 16; - u64 adlercrc32 : 32; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 adlercrc32 : 32; - u64 reserved_96_111 : 16; - u64 historylength : 16; -#endif - union zip_zptr_addr_s ctx_ptr_addr; - union zip_zptr_ctl_s ctx_ptr_ctl; - union zip_zptr_addr_s his_ptr_addr; - union zip_zptr_ctl_s his_ptr_ctl; - union zip_zptr_addr_s inp_ptr_addr; - union zip_zptr_ctl_s inp_ptr_ctl; - union zip_zptr_addr_s out_ptr_addr; - union zip_zptr_ctl_s out_ptr_ctl; - union zip_zptr_addr_s res_ptr_addr; - union zip_zptr_ctl_s res_ptr_ctl; -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_817_831 : 15; - u64 wq_ptr : 49; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 wq_ptr : 49; - u64 reserved_817_831 : 15; -#endif -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_882_895 : 14; - u64 tt : 2; - u64 reserved_874_879 : 6; - u64 grp : 10; - u64 tag : 32; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 tag : 32; - u64 grp : 10; - u64 reserved_874_879 : 6; - u64 tt : 2; - u64 reserved_882_895 : 14; -#endif -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_896_959 : 64; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 reserved_896_959 : 64; -#endif -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_960_1023 : 64; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 reserved_960_1023 : 64; -#endif - } s; -}; - -/** - * union zip_nptr_s - ZIP Instruction Next-Chunk-Buffer Pointer (NPTR) - * Structure - * - * ZIP_NPTR structure is used to chain all the zip instruction buffers - * together. ZIP instruction buffers are managed (allocated and released) by - * the software. - */ -union zip_nptr_s { - u64 u_reg64; - struct { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_49_63 : 15; - u64 addr : 49; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 addr : 49; - u64 reserved_49_63 : 15; -#endif - } s; -}; - -/** - * union zip_zptr_s - ZIP Generic Pointer Structure. - * - * It is the generic format of pointers in ZIP_INST_S. - */ -union zip_zptr_s { - u64 u_reg64[2]; - struct { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_49_63 : 15; - u64 addr : 49; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 addr : 49; - u64 reserved_49_63 : 15; -#endif -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_112_127 : 16; - u64 length : 16; - u64 reserved_67_95 : 29; - u64 fw : 1; - u64 nc : 1; - u64 data_be : 1; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 data_be : 1; - u64 nc : 1; - u64 fw : 1; - u64 reserved_67_95 : 29; - u64 length : 16; - u64 reserved_112_127 : 16; -#endif - } s; -}; - -/** - * union zip_zres_s - ZIP Result Structure - * - * The ZIP coprocessor writes the result structure after it completes the - * invocation. The result structure is exactly 24 bytes, and each invocation of - * the ZIP coprocessor produces exactly one result structure. - */ -union zip_zres_s { - u64 u_reg64[3]; - struct { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 crc32 : 32; - u64 adler32 : 32; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 adler32 : 32; - u64 crc32 : 32; -#endif -#if defined(__BIG_ENDIAN_BITFIELD) - u64 totalbyteswritten : 32; - u64 totalbytesread : 32; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 totalbytesread : 32; - u64 totalbyteswritten : 32; -#endif -#if defined(__BIG_ENDIAN_BITFIELD) - u64 totalbitsprocessed : 32; - u64 doneint : 1; - u64 reserved_155_158 : 4; - u64 exn : 3; - u64 reserved_151_151 : 1; - u64 exbits : 7; - u64 reserved_137_143 : 7; - u64 ef : 1; - - volatile u64 compcode : 8; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - - volatile u64 compcode : 8; - u64 ef : 1; - u64 reserved_137_143 : 7; - u64 exbits : 7; - u64 reserved_151_151 : 1; - u64 exn : 3; - u64 reserved_155_158 : 4; - u64 doneint : 1; - u64 totalbitsprocessed : 32; -#endif - } s; -}; - -/** - * union zip_cmd_ctl - Structure representing the register that controls - * clock and reset. - */ -union zip_cmd_ctl { - u64 u_reg64; - struct zip_cmd_ctl_s { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_2_63 : 62; - u64 forceclk : 1; - u64 reset : 1; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 reset : 1; - u64 forceclk : 1; - u64 reserved_2_63 : 62; -#endif - } s; -}; - -#define ZIP_CMD_CTL 0x0ull - -/** - * union zip_constants - Data structure representing the register that contains - * all of the current implementation-related parameters of the zip core in this - * chip. - */ -union zip_constants { - u64 u_reg64; - struct zip_constants_s { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 nexec : 8; - u64 reserved_49_55 : 7; - u64 syncflush_capable : 1; - u64 depth : 16; - u64 onfsize : 12; - u64 ctxsize : 12; - u64 reserved_1_7 : 7; - u64 disabled : 1; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 disabled : 1; - u64 reserved_1_7 : 7; - u64 ctxsize : 12; - u64 onfsize : 12; - u64 depth : 16; - u64 syncflush_capable : 1; - u64 reserved_49_55 : 7; - u64 nexec : 8; -#endif - } s; -}; - -#define ZIP_CONSTANTS 0x00A0ull - -/** - * union zip_corex_bist_status - Represents registers which have the BIST - * status of memories in zip cores. - * - * Each bit is the BIST result of an individual memory - * (per bit, 0 = pass and 1 = fail). - */ -union zip_corex_bist_status { - u64 u_reg64; - struct zip_corex_bist_status_s { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_53_63 : 11; - u64 bstatus : 53; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 bstatus : 53; - u64 reserved_53_63 : 11; -#endif - } s; -}; - -static inline u64 ZIP_COREX_BIST_STATUS(u64 param1) -{ - if (param1 <= 1) - return 0x0520ull + (param1 & 1) * 0x8ull; - pr_err("ZIP_COREX_BIST_STATUS: %llu\n", param1); - return 0; -} - -/** - * union zip_ctl_bist_status - Represents register that has the BIST status of - * memories in ZIP_CTL (instruction buffer, G/S pointer FIFO, input data - * buffer, output data buffers). - * - * Each bit is the BIST result of an individual memory - * (per bit, 0 = pass and 1 = fail). - */ -union zip_ctl_bist_status { - u64 u_reg64; - struct zip_ctl_bist_status_s { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_9_63 : 55; - u64 bstatus : 9; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 bstatus : 9; - u64 reserved_9_63 : 55; -#endif - } s; -}; - -#define ZIP_CTL_BIST_STATUS 0x0510ull - -/** - * union zip_ctl_cfg - Represents the register that controls the behavior of - * the ZIP DMA engines. - * - * It is recommended to keep default values for normal operation. Changing the - * values of the fields may be useful for diagnostics. - */ -union zip_ctl_cfg { - u64 u_reg64; - struct zip_ctl_cfg_s { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_52_63 : 12; - u64 ildf : 4; - u64 reserved_36_47 : 12; - u64 drtf : 4; - u64 reserved_27_31 : 5; - u64 stcf : 3; - u64 reserved_19_23 : 5; - u64 ldf : 3; - u64 reserved_2_15 : 14; - u64 busy : 1; - u64 reserved_0_0 : 1; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 reserved_0_0 : 1; - u64 busy : 1; - u64 reserved_2_15 : 14; - u64 ldf : 3; - u64 reserved_19_23 : 5; - u64 stcf : 3; - u64 reserved_27_31 : 5; - u64 drtf : 4; - u64 reserved_36_47 : 12; - u64 ildf : 4; - u64 reserved_52_63 : 12; -#endif - } s; -}; - -#define ZIP_CTL_CFG 0x0560ull - -/** - * union zip_dbg_corex_inst - Represents the registers that reflect the status - * of the current instruction that the ZIP core is executing or has executed. - * - * These registers are only for debug use. - */ -union zip_dbg_corex_inst { - u64 u_reg64; - struct zip_dbg_corex_inst_s { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 busy : 1; - u64 reserved_35_62 : 28; - u64 qid : 3; - u64 iid : 32; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 iid : 32; - u64 qid : 3; - u64 reserved_35_62 : 28; - u64 busy : 1; -#endif - } s; -}; - -static inline u64 ZIP_DBG_COREX_INST(u64 param1) -{ - if (param1 <= 1) - return 0x0640ull + (param1 & 1) * 0x8ull; - pr_err("ZIP_DBG_COREX_INST: %llu\n", param1); - return 0; -} - -/** - * union zip_dbg_corex_sta - Represents registers that reflect the status of - * the zip cores. - * - * They are for debug use only. - */ -union zip_dbg_corex_sta { - u64 u_reg64; - struct zip_dbg_corex_sta_s { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 busy : 1; - u64 reserved_37_62 : 26; - u64 ist : 5; - u64 nie : 32; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 nie : 32; - u64 ist : 5; - u64 reserved_37_62 : 26; - u64 busy : 1; -#endif - } s; -}; - -static inline u64 ZIP_DBG_COREX_STA(u64 param1) -{ - if (param1 <= 1) - return 0x0680ull + (param1 & 1) * 0x8ull; - pr_err("ZIP_DBG_COREX_STA: %llu\n", param1); - return 0; -} - -/** - * union zip_dbg_quex_sta - Represets registers that reflect status of the zip - * instruction queues. - * - * They are for debug use only. - */ -union zip_dbg_quex_sta { - u64 u_reg64; - struct zip_dbg_quex_sta_s { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 busy : 1; - u64 reserved_56_62 : 7; - u64 rqwc : 24; - u64 nii : 32; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 nii : 32; - u64 rqwc : 24; - u64 reserved_56_62 : 7; - u64 busy : 1; -#endif - } s; -}; - -static inline u64 ZIP_DBG_QUEX_STA(u64 param1) -{ - if (param1 <= 7) - return 0x1800ull + (param1 & 7) * 0x8ull; - pr_err("ZIP_DBG_QUEX_STA: %llu\n", param1); - return 0; -} - -/** - * union zip_ecc_ctl - Represents the register that enables ECC for each - * individual internal memory that requires ECC. - * - * For debug purpose, it can also flip one or two bits in the ECC data. - */ -union zip_ecc_ctl { - u64 u_reg64; - struct zip_ecc_ctl_s { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_19_63 : 45; - u64 vmem_cdis : 1; - u64 vmem_fs : 2; - u64 reserved_15_15 : 1; - u64 idf1_cdis : 1; - u64 idf1_fs : 2; - u64 reserved_11_11 : 1; - u64 idf0_cdis : 1; - u64 idf0_fs : 2; - u64 reserved_7_7 : 1; - u64 gspf_cdis : 1; - u64 gspf_fs : 2; - u64 reserved_3_3 : 1; - u64 iqf_cdis : 1; - u64 iqf_fs : 2; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 iqf_fs : 2; - u64 iqf_cdis : 1; - u64 reserved_3_3 : 1; - u64 gspf_fs : 2; - u64 gspf_cdis : 1; - u64 reserved_7_7 : 1; - u64 idf0_fs : 2; - u64 idf0_cdis : 1; - u64 reserved_11_11 : 1; - u64 idf1_fs : 2; - u64 idf1_cdis : 1; - u64 reserved_15_15 : 1; - u64 vmem_fs : 2; - u64 vmem_cdis : 1; - u64 reserved_19_63 : 45; -#endif - } s; -}; - -#define ZIP_ECC_CTL 0x0568ull - -/* NCB - zip_ecce_ena_w1c */ -union zip_ecce_ena_w1c { - u64 u_reg64; - struct zip_ecce_ena_w1c_s { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_37_63 : 27; - u64 dbe : 5; - u64 reserved_5_31 : 27; - u64 sbe : 5; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 sbe : 5; - u64 reserved_5_31 : 27; - u64 dbe : 5; - u64 reserved_37_63 : 27; -#endif - } s; -}; - -#define ZIP_ECCE_ENA_W1C 0x0598ull - -/* NCB - zip_ecce_ena_w1s */ -union zip_ecce_ena_w1s { - u64 u_reg64; - struct zip_ecce_ena_w1s_s { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_37_63 : 27; - u64 dbe : 5; - u64 reserved_5_31 : 27; - u64 sbe : 5; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 sbe : 5; - u64 reserved_5_31 : 27; - u64 dbe : 5; - u64 reserved_37_63 : 27; -#endif - } s; -}; - -#define ZIP_ECCE_ENA_W1S 0x0590ull - -/** - * union zip_ecce_int - Represents the register that contains the status of the - * ECC interrupt sources. - */ -union zip_ecce_int { - u64 u_reg64; - struct zip_ecce_int_s { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_37_63 : 27; - u64 dbe : 5; - u64 reserved_5_31 : 27; - u64 sbe : 5; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 sbe : 5; - u64 reserved_5_31 : 27; - u64 dbe : 5; - u64 reserved_37_63 : 27; -#endif - } s; -}; - -#define ZIP_ECCE_INT 0x0580ull - -/* NCB - zip_ecce_int_w1s */ -union zip_ecce_int_w1s { - u64 u_reg64; - struct zip_ecce_int_w1s_s { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_37_63 : 27; - u64 dbe : 5; - u64 reserved_5_31 : 27; - u64 sbe : 5; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 sbe : 5; - u64 reserved_5_31 : 27; - u64 dbe : 5; - u64 reserved_37_63 : 27; -#endif - } s; -}; - -#define ZIP_ECCE_INT_W1S 0x0588ull - -/* NCB - zip_fife_ena_w1c */ -union zip_fife_ena_w1c { - u64 u_reg64; - struct zip_fife_ena_w1c_s { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_42_63 : 22; - u64 asserts : 42; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 asserts : 42; - u64 reserved_42_63 : 22; -#endif - } s; -}; - -#define ZIP_FIFE_ENA_W1C 0x0090ull - -/* NCB - zip_fife_ena_w1s */ -union zip_fife_ena_w1s { - u64 u_reg64; - struct zip_fife_ena_w1s_s { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_42_63 : 22; - u64 asserts : 42; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 asserts : 42; - u64 reserved_42_63 : 22; -#endif - } s; -}; - -#define ZIP_FIFE_ENA_W1S 0x0088ull - -/* NCB - zip_fife_int */ -union zip_fife_int { - u64 u_reg64; - struct zip_fife_int_s { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_42_63 : 22; - u64 asserts : 42; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 asserts : 42; - u64 reserved_42_63 : 22; -#endif - } s; -}; - -#define ZIP_FIFE_INT 0x0078ull - -/* NCB - zip_fife_int_w1s */ -union zip_fife_int_w1s { - u64 u_reg64; - struct zip_fife_int_w1s_s { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_42_63 : 22; - u64 asserts : 42; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 asserts : 42; - u64 reserved_42_63 : 22; -#endif - } s; -}; - -#define ZIP_FIFE_INT_W1S 0x0080ull - -/** - * union zip_msix_pbax - Represents the register that is the MSI-X PBA table - * - * The bit number is indexed by the ZIP_INT_VEC_E enumeration. - */ -union zip_msix_pbax { - u64 u_reg64; - struct zip_msix_pbax_s { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 pend : 64; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 pend : 64; -#endif - } s; -}; - -static inline u64 ZIP_MSIX_PBAX(u64 param1) -{ - if (param1 == 0) - return 0x0000838000FF0000ull; - pr_err("ZIP_MSIX_PBAX: %llu\n", param1); - return 0; -} - -/** - * union zip_msix_vecx_addr - Represents the register that is the MSI-X vector - * table, indexed by the ZIP_INT_VEC_E enumeration. - */ -union zip_msix_vecx_addr { - u64 u_reg64; - struct zip_msix_vecx_addr_s { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_49_63 : 15; - u64 addr : 47; - u64 reserved_1_1 : 1; - u64 secvec : 1; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 secvec : 1; - u64 reserved_1_1 : 1; - u64 addr : 47; - u64 reserved_49_63 : 15; -#endif - } s; -}; - -static inline u64 ZIP_MSIX_VECX_ADDR(u64 param1) -{ - if (param1 <= 17) - return 0x0000838000F00000ull + (param1 & 31) * 0x10ull; - pr_err("ZIP_MSIX_VECX_ADDR: %llu\n", param1); - return 0; -} - -/** - * union zip_msix_vecx_ctl - Represents the register that is the MSI-X vector - * table, indexed by the ZIP_INT_VEC_E enumeration. - */ -union zip_msix_vecx_ctl { - u64 u_reg64; - struct zip_msix_vecx_ctl_s { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_33_63 : 31; - u64 mask : 1; - u64 reserved_20_31 : 12; - u64 data : 20; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 data : 20; - u64 reserved_20_31 : 12; - u64 mask : 1; - u64 reserved_33_63 : 31; -#endif - } s; -}; - -static inline u64 ZIP_MSIX_VECX_CTL(u64 param1) -{ - if (param1 <= 17) - return 0x0000838000F00008ull + (param1 & 31) * 0x10ull; - pr_err("ZIP_MSIX_VECX_CTL: %llu\n", param1); - return 0; -} - -/** - * union zip_quex_done - Represents the registers that contain the per-queue - * instruction done count. - */ -union zip_quex_done { - u64 u_reg64; - struct zip_quex_done_s { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_20_63 : 44; - u64 done : 20; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 done : 20; - u64 reserved_20_63 : 44; -#endif - } s; -}; - -static inline u64 ZIP_QUEX_DONE(u64 param1) -{ - if (param1 <= 7) - return 0x2000ull + (param1 & 7) * 0x8ull; - pr_err("ZIP_QUEX_DONE: %llu\n", param1); - return 0; -} - -/** - * union zip_quex_done_ack - Represents the registers on write to which will - * decrement the per-queue instructiona done count. - */ -union zip_quex_done_ack { - u64 u_reg64; - struct zip_quex_done_ack_s { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_20_63 : 44; - u64 done_ack : 20; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 done_ack : 20; - u64 reserved_20_63 : 44; -#endif - } s; -}; - -static inline u64 ZIP_QUEX_DONE_ACK(u64 param1) -{ - if (param1 <= 7) - return 0x2200ull + (param1 & 7) * 0x8ull; - pr_err("ZIP_QUEX_DONE_ACK: %llu\n", param1); - return 0; -} - -/** - * union zip_quex_done_ena_w1c - Represents the register which when written - * 1 to will disable the DONEINT interrupt for the queue. - */ -union zip_quex_done_ena_w1c { - u64 u_reg64; - struct zip_quex_done_ena_w1c_s { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_1_63 : 63; - u64 done_ena : 1; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 done_ena : 1; - u64 reserved_1_63 : 63; -#endif - } s; -}; - -static inline u64 ZIP_QUEX_DONE_ENA_W1C(u64 param1) -{ - if (param1 <= 7) - return 0x2600ull + (param1 & 7) * 0x8ull; - pr_err("ZIP_QUEX_DONE_ENA_W1C: %llu\n", param1); - return 0; -} - -/** - * union zip_quex_done_ena_w1s - Represents the register that when written 1 to - * will enable the DONEINT interrupt for the queue. - */ -union zip_quex_done_ena_w1s { - u64 u_reg64; - struct zip_quex_done_ena_w1s_s { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_1_63 : 63; - u64 done_ena : 1; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 done_ena : 1; - u64 reserved_1_63 : 63; -#endif - } s; -}; - -static inline u64 ZIP_QUEX_DONE_ENA_W1S(u64 param1) -{ - if (param1 <= 7) - return 0x2400ull + (param1 & 7) * 0x8ull; - pr_err("ZIP_QUEX_DONE_ENA_W1S: %llu\n", param1); - return 0; -} - -/** - * union zip_quex_done_wait - Represents the register that specifies the per - * queue interrupt coalescing settings. - */ -union zip_quex_done_wait { - u64 u_reg64; - struct zip_quex_done_wait_s { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_48_63 : 16; - u64 time_wait : 16; - u64 reserved_20_31 : 12; - u64 num_wait : 20; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 num_wait : 20; - u64 reserved_20_31 : 12; - u64 time_wait : 16; - u64 reserved_48_63 : 16; -#endif - } s; -}; - -static inline u64 ZIP_QUEX_DONE_WAIT(u64 param1) -{ - if (param1 <= 7) - return 0x2800ull + (param1 & 7) * 0x8ull; - pr_err("ZIP_QUEX_DONE_WAIT: %llu\n", param1); - return 0; -} - -/** - * union zip_quex_doorbell - Represents doorbell registers for the ZIP - * instruction queues. - */ -union zip_quex_doorbell { - u64 u_reg64; - struct zip_quex_doorbell_s { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_20_63 : 44; - u64 dbell_cnt : 20; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 dbell_cnt : 20; - u64 reserved_20_63 : 44; -#endif - } s; -}; - -static inline u64 ZIP_QUEX_DOORBELL(u64 param1) -{ - if (param1 <= 7) - return 0x4000ull + (param1 & 7) * 0x8ull; - pr_err("ZIP_QUEX_DOORBELL: %llu\n", param1); - return 0; -} - -union zip_quex_err_ena_w1c { - u64 u_reg64; - struct zip_quex_err_ena_w1c_s { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_5_63 : 59; - u64 mdbe : 1; - u64 nwrp : 1; - u64 nrrp : 1; - u64 irde : 1; - u64 dovf : 1; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 dovf : 1; - u64 irde : 1; - u64 nrrp : 1; - u64 nwrp : 1; - u64 mdbe : 1; - u64 reserved_5_63 : 59; -#endif - } s; -}; - -static inline u64 ZIP_QUEX_ERR_ENA_W1C(u64 param1) -{ - if (param1 <= 7) - return 0x3600ull + (param1 & 7) * 0x8ull; - pr_err("ZIP_QUEX_ERR_ENA_W1C: %llu\n", param1); - return 0; -} - -union zip_quex_err_ena_w1s { - u64 u_reg64; - struct zip_quex_err_ena_w1s_s { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_5_63 : 59; - u64 mdbe : 1; - u64 nwrp : 1; - u64 nrrp : 1; - u64 irde : 1; - u64 dovf : 1; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 dovf : 1; - u64 irde : 1; - u64 nrrp : 1; - u64 nwrp : 1; - u64 mdbe : 1; - u64 reserved_5_63 : 59; -#endif - } s; -}; - -static inline u64 ZIP_QUEX_ERR_ENA_W1S(u64 param1) -{ - if (param1 <= 7) - return 0x3400ull + (param1 & 7) * 0x8ull; - pr_err("ZIP_QUEX_ERR_ENA_W1S: %llu\n", param1); - return 0; -} - -/** - * union zip_quex_err_int - Represents registers that contain the per-queue - * error interrupts. - */ -union zip_quex_err_int { - u64 u_reg64; - struct zip_quex_err_int_s { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_5_63 : 59; - u64 mdbe : 1; - u64 nwrp : 1; - u64 nrrp : 1; - u64 irde : 1; - u64 dovf : 1; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 dovf : 1; - u64 irde : 1; - u64 nrrp : 1; - u64 nwrp : 1; - u64 mdbe : 1; - u64 reserved_5_63 : 59; -#endif - } s; -}; - -static inline u64 ZIP_QUEX_ERR_INT(u64 param1) -{ - if (param1 <= 7) - return 0x3000ull + (param1 & 7) * 0x8ull; - pr_err("ZIP_QUEX_ERR_INT: %llu\n", param1); - return 0; -} - -/* NCB - zip_que#_err_int_w1s */ -union zip_quex_err_int_w1s { - u64 u_reg64; - struct zip_quex_err_int_w1s_s { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_5_63 : 59; - u64 mdbe : 1; - u64 nwrp : 1; - u64 nrrp : 1; - u64 irde : 1; - u64 dovf : 1; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 dovf : 1; - u64 irde : 1; - u64 nrrp : 1; - u64 nwrp : 1; - u64 mdbe : 1; - u64 reserved_5_63 : 59; -#endif - } s; -}; - -static inline u64 ZIP_QUEX_ERR_INT_W1S(u64 param1) -{ - if (param1 <= 7) - return 0x3200ull + (param1 & 7) * 0x8ull; - pr_err("ZIP_QUEX_ERR_INT_W1S: %llu\n", param1); - return 0; -} - -/** - * union zip_quex_gcfg - Represents the registers that reflect status of the - * zip instruction queues,debug use only. - */ -union zip_quex_gcfg { - u64 u_reg64; - struct zip_quex_gcfg_s { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_4_63 : 60; - u64 iqb_ldwb : 1; - u64 cbw_sty : 1; - u64 l2ld_cmd : 2; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 l2ld_cmd : 2; - u64 cbw_sty : 1; - u64 iqb_ldwb : 1; - u64 reserved_4_63 : 60; -#endif - } s; -}; - -static inline u64 ZIP_QUEX_GCFG(u64 param1) -{ - if (param1 <= 7) - return 0x1A00ull + (param1 & 7) * 0x8ull; - pr_err("ZIP_QUEX_GCFG: %llu\n", param1); - return 0; -} - -/** - * union zip_quex_map - Represents the registers that control how each - * instruction queue maps to zip cores. - */ -union zip_quex_map { - u64 u_reg64; - struct zip_quex_map_s { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_2_63 : 62; - u64 zce : 2; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 zce : 2; - u64 reserved_2_63 : 62; -#endif - } s; -}; - -static inline u64 ZIP_QUEX_MAP(u64 param1) -{ - if (param1 <= 7) - return 0x1400ull + (param1 & 7) * 0x8ull; - pr_err("ZIP_QUEX_MAP: %llu\n", param1); - return 0; -} - -/** - * union zip_quex_sbuf_addr - Represents the registers that set the buffer - * parameters for the instruction queues. - * - * When quiescent (i.e. outstanding doorbell count is 0), it is safe to rewrite - * this register to effectively reset the command buffer state machine. - * These registers must be programmed after SW programs the corresponding - * ZIP_QUE(0..7)_SBUF_CTL. - */ -union zip_quex_sbuf_addr { - u64 u_reg64; - struct zip_quex_sbuf_addr_s { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_49_63 : 15; - u64 ptr : 42; - u64 off : 7; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 off : 7; - u64 ptr : 42; - u64 reserved_49_63 : 15; -#endif - } s; -}; - -static inline u64 ZIP_QUEX_SBUF_ADDR(u64 param1) -{ - if (param1 <= 7) - return 0x1000ull + (param1 & 7) * 0x8ull; - pr_err("ZIP_QUEX_SBUF_ADDR: %llu\n", param1); - return 0; -} - -/** - * union zip_quex_sbuf_ctl - Represents the registers that set the buffer - * parameters for the instruction queues. - * - * When quiescent (i.e. outstanding doorbell count is 0), it is safe to rewrite - * this register to effectively reset the command buffer state machine. - * These registers must be programmed before SW programs the corresponding - * ZIP_QUE(0..7)_SBUF_ADDR. - */ -union zip_quex_sbuf_ctl { - u64 u_reg64; - struct zip_quex_sbuf_ctl_s { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_45_63 : 19; - u64 size : 13; - u64 inst_be : 1; - u64 reserved_24_30 : 7; - u64 stream_id : 8; - u64 reserved_12_15 : 4; - u64 aura : 12; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 aura : 12; - u64 reserved_12_15 : 4; - u64 stream_id : 8; - u64 reserved_24_30 : 7; - u64 inst_be : 1; - u64 size : 13; - u64 reserved_45_63 : 19; -#endif - } s; -}; - -static inline u64 ZIP_QUEX_SBUF_CTL(u64 param1) -{ - if (param1 <= 7) - return 0x1200ull + (param1 & 7) * 0x8ull; - pr_err("ZIP_QUEX_SBUF_CTL: %llu\n", param1); - return 0; -} - -/** - * union zip_que_ena - Represents queue enable register - * - * If a queue is disabled, ZIP_CTL stops fetching instructions from the queue. - */ -union zip_que_ena { - u64 u_reg64; - struct zip_que_ena_s { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_8_63 : 56; - u64 ena : 8; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 ena : 8; - u64 reserved_8_63 : 56; -#endif - } s; -}; - -#define ZIP_QUE_ENA 0x0500ull - -/** - * union zip_que_pri - Represents the register that defines the priority - * between instruction queues. - */ -union zip_que_pri { - u64 u_reg64; - struct zip_que_pri_s { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_8_63 : 56; - u64 pri : 8; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 pri : 8; - u64 reserved_8_63 : 56; -#endif - } s; -}; - -#define ZIP_QUE_PRI 0x0508ull - -/** - * union zip_throttle - Represents the register that controls the maximum - * number of in-flight X2I data fetch transactions. - * - * Writing 0 to this register causes the ZIP module to temporarily suspend NCB - * accesses; it is not recommended for normal operation, but may be useful for - * diagnostics. - */ -union zip_throttle { - u64 u_reg64; - struct zip_throttle_s { -#if defined(__BIG_ENDIAN_BITFIELD) - u64 reserved_6_63 : 58; - u64 ld_infl : 6; -#elif defined(__LITTLE_ENDIAN_BITFIELD) - u64 ld_infl : 6; - u64 reserved_6_63 : 58; -#endif - } s; -}; - -#define ZIP_THROTTLE 0x0010ull - -#endif /* _CSRS_ZIP__ */ |