^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) /* SPDX-License-Identifier: GPL-2.0 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) #ifndef __NX_CSBCPB_H__
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) #define __NX_CSBCPB_H__
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) struct cop_symcpb_aes_ecb {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) u8 key[32];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) u8 __rsvd[80];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9) } __packed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) struct cop_symcpb_aes_cbc {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) u8 iv[16];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) u8 key[32];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) u8 cv[16];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) u32 spbc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) u8 __rsvd[44];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) } __packed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) struct cop_symcpb_aes_gca {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) u8 in_pat[16];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) u8 key[32];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) u8 out_pat[16];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) u32 spbc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) u8 __rsvd[44];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) } __packed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) struct cop_symcpb_aes_gcm {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) u8 in_pat_or_aad[16];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) u8 iv_or_cnt[16];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) u64 bit_length_aad;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) u64 bit_length_data;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) u8 in_s0[16];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) u8 key[32];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) u8 __rsvd1[16];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) u8 out_pat_or_mac[16];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) u8 out_s0[16];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) u8 out_cnt[16];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) u32 spbc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) u8 __rsvd2[12];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) } __packed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) struct cop_symcpb_aes_ctr {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) u8 iv[16];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) u8 key[32];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) u8 cv[16];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) u32 spbc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) u8 __rsvd2[44];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48) } __packed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50) struct cop_symcpb_aes_cca {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51) u8 b0[16];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 52) u8 b1[16];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 53) u8 key[16];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 54) u8 out_pat_or_b0[16];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 55) u32 spbc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 56) u8 __rsvd[44];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 57) } __packed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 58)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 59) struct cop_symcpb_aes_ccm {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 60) u8 in_pat_or_b0[16];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 61) u8 iv_or_ctr[16];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 62) u8 in_s0[16];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 63) u8 key[16];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 64) u8 __rsvd1[48];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 65) u8 out_pat_or_mac[16];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 66) u8 out_s0[16];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 67) u8 out_ctr[16];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 68) u32 spbc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 69) u8 __rsvd2[12];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 70) } __packed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 71)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 72) struct cop_symcpb_aes_xcbc {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 73) u8 cv[16];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 74) u8 key[16];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 75) u8 __rsvd1[16];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 76) u8 out_cv_mac[16];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 77) u32 spbc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 78) u8 __rsvd2[44];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 79) } __packed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 80)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 81) struct cop_symcpb_sha256 {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 82) u64 message_bit_length;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 83) u64 __rsvd1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 84) u8 input_partial_digest[32];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 85) u8 message_digest[32];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 86) u32 spbc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 87) u8 __rsvd2[44];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 88) } __packed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 89)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 90) struct cop_symcpb_sha512 {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 91) u64 message_bit_length_hi;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 92) u64 message_bit_length_lo;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 93) u8 input_partial_digest[64];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 94) u8 __rsvd1[32];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 95) u8 message_digest[64];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 96) u32 spbc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 97) u8 __rsvd2[76];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 98) } __packed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 99)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 100) #define NX_FDM_INTERMEDIATE 0x01
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 101) #define NX_FDM_CONTINUATION 0x02
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 102) #define NX_FDM_ENDE_ENCRYPT 0x80
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 103)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 104) #define NX_CPB_FDM(c) ((c)->cpb.hdr.fdm)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 105) #define NX_CPB_KS_DS(c) ((c)->cpb.hdr.ks_ds)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 106)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 107) #define NX_CPB_KEY_SIZE(c) (NX_CPB_KS_DS(c) >> 4)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 108) #define NX_CPB_SET_KEY_SIZE(c, x) NX_CPB_KS_DS(c) |= ((x) << 4)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 109) #define NX_CPB_SET_DIGEST_SIZE(c, x) NX_CPB_KS_DS(c) |= (x)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 110)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 111) struct cop_symcpb_header {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 112) u8 mode;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 113) u8 fdm;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 114) u8 ks_ds;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 115) u8 pad_byte;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 116) u8 __rsvd[12];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 117) } __packed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 118)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 119) struct cop_parameter_block {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 120) struct cop_symcpb_header hdr;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 121) union {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 122) struct cop_symcpb_aes_ecb aes_ecb;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 123) struct cop_symcpb_aes_cbc aes_cbc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 124) struct cop_symcpb_aes_gca aes_gca;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 125) struct cop_symcpb_aes_gcm aes_gcm;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 126) struct cop_symcpb_aes_cca aes_cca;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 127) struct cop_symcpb_aes_ccm aes_ccm;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 128) struct cop_symcpb_aes_ctr aes_ctr;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 129) struct cop_symcpb_aes_xcbc aes_xcbc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 130) struct cop_symcpb_sha256 sha256;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 131) struct cop_symcpb_sha512 sha512;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 132) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 133) } __packed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 134)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 135) #define NX_CSB_VALID_BIT 0x80
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 136)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 137) /* co-processor status block */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 138) struct cop_status_block {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 139) u8 valid;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 140) u8 crb_seq_number;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 141) u8 completion_code;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 142) u8 completion_extension;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 143) u32 processed_byte_count;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 144) u64 address;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 145) } __packed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 146)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 147) /* Nest accelerator workbook section 4.4 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 148) struct nx_csbcpb {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 149) unsigned char __rsvd[112];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 150) struct cop_status_block csb;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 151) struct cop_parameter_block cpb;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 152) } __packed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 153)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 154) /* nx_csbcpb related definitions */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 155) #define NX_MODE_AES_ECB 0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 156) #define NX_MODE_AES_CBC 1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 157) #define NX_MODE_AES_GMAC 2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 158) #define NX_MODE_AES_GCA 3
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 159) #define NX_MODE_AES_GCM 4
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 160) #define NX_MODE_AES_CCA 5
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 161) #define NX_MODE_AES_CCM 6
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 162) #define NX_MODE_AES_CTR 7
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 163) #define NX_MODE_AES_XCBC_MAC 20
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 164) #define NX_MODE_SHA 0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 165) #define NX_MODE_SHA_HMAC 1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 166) #define NX_MODE_AES_CBC_HMAC_ETA 8
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 167) #define NX_MODE_AES_CBC_HMAC_ATE 9
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 168) #define NX_MODE_AES_CBC_HMAC_EAA 10
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 169) #define NX_MODE_AES_CTR_HMAC_ETA 12
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 170) #define NX_MODE_AES_CTR_HMAC_ATE 13
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 171) #define NX_MODE_AES_CTR_HMAC_EAA 14
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 172)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 173) #define NX_FDM_CI_FULL 0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 174) #define NX_FDM_CI_FIRST 1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 175) #define NX_FDM_CI_LAST 2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 176) #define NX_FDM_CI_MIDDLE 3
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 177)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 178) #define NX_FDM_PR_NONE 0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 179) #define NX_FDM_PR_PAD 1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 180)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 181) #define NX_KS_AES_128 1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 182) #define NX_KS_AES_192 2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 183) #define NX_KS_AES_256 3
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 184)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 185) #define NX_DS_SHA256 2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 186) #define NX_DS_SHA512 3
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 187)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 188) #define NX_FC_AES 0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 189) #define NX_FC_SHA 2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 190) #define NX_FC_AES_HMAC 6
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 191)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 192) #define NX_MAX_FC (NX_FC_AES_HMAC + 1)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 193) #define NX_MAX_MODE (NX_MODE_AES_XCBC_MAC + 1)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 194)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 195) #define HCOP_FC_AES NX_FC_AES
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 196) #define HCOP_FC_SHA NX_FC_SHA
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 197) #define HCOP_FC_AES_HMAC NX_FC_AES_HMAC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 198)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 199) /* indices into the array of algorithm properties */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 200) #define NX_PROPS_AES_128 0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 201) #define NX_PROPS_AES_192 1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 202) #define NX_PROPS_AES_256 2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 203) #define NX_PROPS_SHA256 1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 204) #define NX_PROPS_SHA512 2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 205)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 206) #endif
Orange Pi5 kernel
Deprecated Linux kernel 5.10.110 for OrangePi 5/5B/5+ boards
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