M7350/kernel/drivers/crypto/msm/qcryptohw_40.h
2024-09-09 08:52:07 +00:00

317 lines
10 KiB
C

/* Copyright (c) 2011, The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
* only version 2 as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#ifndef _DRIVERS_CRYPTO_MSM_QCRYPTOHW_40_H_
#define _DRIVERS_CRYPTO_MSM_QCRYPTOHW_40_H_
#define QCE_AUTH_REG_BYTE_COUNT 4
#define CRYPTO_VERSION_REG 0x0
#define CRYPTO_DATA_IN_REG 0x008
#define CRYPTO_DATA_OUT_REG 0x010
#define CRYPTO_STATUS_REG 0x100
#define CRYPTO_ENGINES_AVAIL 0x104
#define CRYPTO3_VERSION_REG 0x108
#define CRYPTO_SEG_SIZE_REG 0x200
#define CRYPTO_GOPROC_REG 0x204
#define CRYPTO_ENCR_SEG_CFG_REG 0x300
#define CRYPTO_ENCR_SEG_SIZE_REG 0x304
#define CRYPTO_ENCR_SEG_START_REG 0x308
#define CRYPTO_ENCR_KEY0_REG 0x310
#define CRYPTO_ENCR_KEY1_REG 0x314
#define CRYPTO_ENCR_KEY2_REG 0x318
#define CRYPTO_ENCR_KEY3_REG 0x31C
#define CRYPTO_ENCR_KEY4_REG 0x320
#define CRYPTO_ENCR_KEY5_REG 0x324
#define CRYPTO_ENCR_KEY6_REG 0x328
#define CRYPTO_ENCR_KEY7_REG 0x32C
#define CRYPTO_ENCR_XTS_KEY0_REG 0x330
#define CRYPTO_ENCR_XTS_KEY1_REG 0x334
#define CRYPTO_ENCR_XTS_KEY2_REG 0x338
#define CRYPTO_ENCR_XTS_KEY3_REG 0x33C
#define CRYPTO_ENCR_XTS_KEY4_REG 0x340
#define CRYPTO_ENCR_XTS_KEY5_REG 0x344
#define CRYPTO_ENCR_XTS_KEY6_REG 0x348
#define CRYPTO_ENCR_XTS_KEY7_REG 0x34C
#define CRYPTO_CNTR0_IV0_REG 0x350
#define CRYPTO_CNTR1_IV1_REG 0x354
#define CRYPTO_CNTR2_IV2_REG 0x358
#define CRYPTO_CNTR3_IV3_REG 0x35C
#define CRYPTO_CNTR_MASK_REG 0x360
#define CRYPTO_ENCR_XTS_DU_SIZE_REG 0x364
#define CRYPTO_AUTH_SEG_CFG_REG 0x400
#define CRYPTO_AUTH_SEG_SIZE_REG 0x404
#define CRYPTO_AUTH_SEG_START_REG 0x408
#define CRYPTO_AUTH_KEY0_REG 0x410
#define CRYPTO_AUTH_KEY1_REG 0x414
#define CRYPTO_AUTH_KEY2_REG 0x418
#define CRYPTO_AUTH_KEY3_REG 0x41C
#define CRYPTO_AUTH_KEY4_REG 0x420
#define CRYPTO_AUTH_KEY5_REG 0x424
#define CRYPTO_AUTH_KEY6_REG 0x428
#define CRYPTO_AUTH_KEY7_REG 0x42C
#define CRYPTO_AUTH_KEY8_REG 0x430
#define CRYPTO_AUTH_KEY9_REG 0x434
#define CRYPTO_AUTH_KEY10_REG 0x438
#define CRYPTO_AUTH_KEY11_REG 0x43C
#define CRYPTO_AUTH_KEY12_REG 0x440
#define CRYPTO_AUTH_KEY13_REG 0x444
#define CRYPTO_AUTH_KEY14_REG 0x448
#define CRYPTO_AUTH_KEY15_REG 0x44C
#define CRYPTO_AUTH_IV0_REG 0x450
#define CRYPTO_AUTH_IV1_REG 0x454
#define CRYPTO_AUTH_IV2_REG 0x458
#define CRYPTO_AUTH_IV3_REG 0x45C
#define CRYPTO_AUTH_IV4_REG 0x460
#define CRYPTO_AUTH_IV5_REG 0x464
#define CRYPTO_AUTH_IV6_REG 0x468
#define CRYPTO_AUTH_IV7_REG 0x46C
#define CRYPTO_AUTH_IV8_REG 0x470
#define CRYPTO_AUTH_IV9_REG 0x474
#define CRYPTO_AUTH_IV10_REG 0x478
#define CRYPTO_AUTH_IV11_REG 0x47C
#define CRYPTO_AUTH_IV12_REG 0x480
#define CRYPTO_AUTH_IV13_REG 0x484
#define CRYPTO_AUTH_IV14_REG 0x488
#define CRYPTO_AUTH_IV15_REG 0x48C
#define CRYPTO_AUTH_INFO_NONCE0_REG 0x490
#define CRYPTO_AUTH_INFO_NONCE1_REG 0x494
#define CRYPTO_AUTH_INFO_NONCE2_REG 0x498
#define CRYPTO_AUTH_INFO_NONCE3_REG 0x49C
#define CRYPTO_AUTH_BYTECNT0_REG 0x4A0
#define CRYPTO_AUTH_BYTECNT1_REG 0x4A4
#define CRYPTO_AUTH_BYTECNT2_REG 0x4A8
#define CRYPTO_AUTH_BYTECNT3_REG 0x4AC
#define CRYPTO_AUTH_EXP_MAC0_REG 0x4B0
#define CRYPTO_AUTH_EXP_MAC1_REG 0x4B4
#define CRYPTO_AUTH_EXP_MAC2_REG 0x4B8
#define CRYPTO_AUTH_EXP_MAC3_REG 0x4BC
#define CRYPTO_AUTH_EXP_MAC4_REG 0x4C0
#define CRYPTO_AUTH_EXP_MAC5_REG 0x4C4
#define CRYPTO_AUTH_EXP_MAC6_REG 0x4C8
#define CRYPTO_AUTH_EXP_MAC7_REG 0x4CC
#define CRYPTO_CONFIG_REG 0x500
#define CRYPTO_SACR_REG 0x504
#define CRYPTO_DEBUG_REG 0x508
#define CRYPTO_DATA_SHADOW0 0x8000
#define CRYPTO_DATA_SHADOW8191 0x8FFC
/* Register bits */
#define CRYPTO_CORE_MAJOR_REV 4 /* bit 7-4 */
#define CRYPTO_CORE_MAJOR_REV_MASK (0xF << CRYPTO_CORE_MAJOR_REV)
#define CRYPTO_CORE_MINOR_REV 0 /* bit 3-0 */
#define CRYPTO_CORE_MINOR_REV_MASK (0xF << CRYPTO_CORE_MINOR_REV)
#define CRYPTO_CORE_REV_MASK 0xFF
/* status reg */
#define CRYPTO_MAC_FAILED 25
#define CRYPTO_DOUT_SIZE_AVAIL 22 /* bit 24-22 */
#define CRYPTO_DOUT_SIZE_AVAIL_MASK (0x7 << CRYPTO_DOUT_SIZE_AVAIL)
#define CRYPTO_DIN_SIZE_AVAIL 19 /* bit 21-19 */
#define CRYPTO_DIN_SIZE_AVAIL_MASK (0x7 << CRYPTO_DIN_SIZE_AVAIL)
#define CRYPTO_ACCESS_VIOL 18
#define CRYPTO_SEG_CHNG_ERR 17
#define CRYPTO_CFH_CHNG_ERR 16
#define CRYPTO_DOUT_ERR 15
#define CRYPTO_DIN_ERR 14
#define CRYPTO_LOCKED 13
#define CRYPTO_CRYPTO_STATE 10 /* bit 12-10 */
#define CRYPTO_CRYPTO_STATE_MASK (0x7 << CRYPTO_CRYPTO_STATE)
#define CRYPTO_ENCR_BUSY 9
#define CRYPTO_AUTH_BUSY 8
#define CRYPTO_DOUT_INTR 7
#define CRYPTO_DIN_INTR 6
#define CRYPTO_OP_DONE_INTR 5
#define CRYPTO_ERR_INTR 4
#define CRYPTO_DOUT_RDY 3
#define CRYPTO_DIN_RDY 2
#define CRYPTO_OPERATION_DONE 1
#define CRYPTO_SW_ERR 0
/* config reg */
#define CRYPTO_REQ_SIZE 30 /* bit 31-30 */
#define CRYPTO_REQ_SIZE_MASK (0x3 << CRYPTO_REQ_SIZE)
#define CRYPTO_REQ_SIZE_ENUM_16_BYTES 0
#define CRYPTO_REQ_SIZE_ENUM_32_BYTES 1
#define CRYPTO_REQ_SIZE_ENUM_64_BYTES 2
#define CRYPTO_MAX_QUEUED_REQ 27 /* bit 29-27 */
#define CRYPTO_MAX_QUEUED_REQ_MASK (0x7 << CRYPTO_MAX_QUEUED_REQ)
#define CRYPTO_ENUM1_QUEUED_REQS 0
#define CRYPTO_ENUM2_QUEUED_REQS 1
#define CRYPTO_ENUM3_QUEUED_REQS 2
#define CRYPTO_ENUM4_QUEUED_REQS 3
#define CRYPTO_FIFO_THRESHOLD 24 /* bit 26-24 */
#define CRYPTO_FIFO_THRESHOLD_MASK (0x7 << CRYPTO_FIFO_THRESHOLD)
#define CRYPTO_FIFO_ENUM_16_BYTES 0
#define CRYPTO_FIFO_ENUM_32_BYTES 1
#define CRYPTO_FIFO_ENUM_48_BYTES 2
#define CRYPTO_FIFO_ENUM_64_BYTES 3
#define CRYPTO_IRQ_ENABLES 20 /* bit 23-20 */
#define CRYPTO_IRQ_ENABLES_MASK (0xF << CRYPTO_IRQ_ENABLES)
#define CRYPTO_ACR_EN 18
#define CRYPTO_BAM_MODE 17
#define CRYPTO_LITTLE_ENDIAN_MODE 16
#define CRYPTO_HIGH_SPD_OUT_EN_N 14
#define CRYPTO_HIGH_SPD_IN_EN_N 13
#define CRYPTO_DBG_EN 12
#define CRYPTO_DBG_SEL 7 /* bit 11:7 */
#define CRYPTO_DBG_SEL_MASK (0x1F << CRYPTO_DBG_SEL)
#define CRYPTO_MASK_DOUT_INTR 6
#define CRYPTO_MASK_DIN_INTR 5
#define CRYPTO_MASK_OP_DONE_INTR 4
#define CRYPTO_MASK_ERR_INTR 3
#define CRYPTO_AUTO_SHUTDOWN_EN 2
#define CRYPTO_CLK_EN_N 1
/* auth_seg_cfg reg */
#define CRYPTO_COMP_EXP_MAC 20
#define CRYPTO_COMP_EXP_MAC_DISABLED 0
#define CRYPTO_COMP_EXP_MAC_ENABLED 1
#define CRYPTO_F9_DIRECTION 19
#define CRYPTO_F9_DIRECTION_UPLINK 0
#define CRYPTO_F9_DIRECTION_DOWNLINK 1
#define CRYPTO_AUTH_NONCE_NUM_WORDS 16
#define CRYPTO_AUTH_NONCE_NUM_WORDS_MASK \
(0x7 << CRYPTO_AUTH_NONCE_NUM_WORDS)
#define CRYPTO_USE_HW_KEY_AUTH 15
#define CRYPTO_LAST 14
#define CRYPTO_AUTH_POS 12 /* bit 13 .. 12*/
#define CRYPTO_AUTH_POS_MASK (0x3 << CRYPTO_AUTH_POS)
#define CRYPTO_AUTH_POS_BEFORE 0
#define CRYPTO_AUTH_POS_AFTER 1
#define CRYPTO_AUTH_SIZE 9 /* bits 11 .. 9*/
#define CRYPTO_AUTH_SIZE_MASK (0x7 << CRYPTO_AUTH_SIZE)
#define CRYPTO_AUTH_SIZE_SHA1 0
#define CRYPTO_AUTH_SIZE_SHA256 1
#define CRYPTO_AUTH_SIZE_ENUM_4_BYTES 0
#define CRYPTO_AUTH_SIZE_ENUM_6_BYTES 1
#define CRYPTO_AUTH_SIZE_ENUM_8_BYTES 2
#define CRYPTO_AUTH_SIZE_ENUM_10_BYTES 3
#define CRYPTO_AUTH_SIZE_ENUM_12_BYTES 4
#define CRYPTO_AUTH_SIZE_ENUM_14_BYTES 5
#define CRYPTO_AUTH_SIZE_ENUM_16_BYTES 6
#define CRYPTO_AUTH_MODE 6 /* bit 8 .. 6*/
#define CRYPTO_AUTH_MODE_MASK (0x7 << CRYPTO_AUTH_MODE)
#define CRYPTO_AUTH_MODE_HASH 0
#define CRYPTO_AUTH_MODE_HMAC 1
#define CRYPTO_AUTH_MODE_CCM 0
#define CRYPTO_AUTH_MODE_CMAC 1
#define CRYPTO_AUTH_KEY_SIZE 3
#define CRYPTO_AUTH_KEY_SIZE_MASK (0x7 << CRYPTO_AUTH_KEY_SIZE)
#define CRYPTO_AUTH_KEY_SZ_AES128 0
#define CRYPTO_AUTH_KEY_SZ_AES256 2
#define CRYPTO_AUTH_ALG 0 /* bit 2 .. 0*/
#define CRYPTO_AUTH_ALG_MASK 7
#define CRYPTO_AUTH_ALG_NONE 0
#define CRYPTO_AUTH_ALG_SHA 1
#define CRYPTO_AUTH_ALG_AES 2
#define CRYPTO_AUTH_ALG_KASUMI 3
#define CRYPTO_AUTH_ALG_SNOW3G 4
/* encr_xts_du_size reg */
#define CRYPTO_ENCR_XTS_DU_SIZE 0 /* bit 19-0 */
#define CRYPTO_ENCR_XTS_DU_SIZE_MASK 0xfffff
/* encr_seg_cfg reg */
#define CRYPTO_F8_KEYSTREAM_ENABLE 15
#define CRYPTO_F8_KEYSTREAM_DISABLED 0
#define CRYPTO_F8_KEYSTREAM_ENABLED 1
#define CRYPTO_F8_DIRECTION 14
#define CRYPTO_F8_DIRECTION_UPLINK 0
#define CRYPTO_F8_DIRECTION_DOWNLINK 1
#define CRYPTO_USE_HW_KEY_ENCR 13
#define CRYPTO_USE_HW_KEY_REG 0
#define CRYPTO_USE_HW_KEY 1
#define CRYPTO_CNTR_ALG 11 /* bit 12-11 */
#define CRYPTO_CNTR_ALG_MASK (3 << CRYPTO_CNTR_ALG)
#define CRYPTO_CNTR_ALG_NIST 0
#define CRYPTO_ENCODE 10
#define CRYPTO_ENCR_MODE 6 /* bit 9-6 */
#define CRYPTO_ENCR_MODE_MASK (0xF << CRYPTO_ENCR_MODE)
/* only valid when AES */
#define CRYPTO_ENCR_MODE_ECB 0
#define CRYPTO_ENCR_MODE_CBC 1
#define CRYPTO_ENCR_MODE_CTR 2
#define CRYPTO_ENCR_MODE_XTS 3
#define CRYPTO_ENCR_MODE_CCM 4
#define CRYPTO_ENCR_KEY_SZ 3 /* bit 5-3 */
#define CRYPTO_ENCR_KEY_SZ_MASK (7 << CRYPTO_ENCR_KEY_SZ)
#define CRYPTO_ENCR_KEY_SZ_DES 0
#define CRYPTO_ENCR_KEY_SZ_3DES 1
#define CRYPTO_ENCR_KEY_SZ_AES128 0
#define CRYPTO_ENCR_KEY_SZ_AES256 2
#define CRYPTO_ENCR_KEY_SZ_UEA1 0
#define CRYPTO_ENCR_KEY_SZ_UEA2 1
#define CRYPTO_ENCR_ALG 0 /* bit 2-0 */
#define CRYPTO_ENCR_ALG_MASK (7 << CRYPTO_ENCR_ALG)
#define CRYPTO_ENCR_ALG_NONE 0
#define CRYPTO_ENCR_ALG_DES 1
#define CRYPTO_ENCR_ALG_AES 2
#define CRYPTO_ENCR_ALG_KASUMI 3
#define CRYPTO_ENCR_ALG_SNOW_3G 5
/* goproc reg */
#define CRYPTO_GO 0
#define CRYPTO_CLR_CNTXT 1
/* engines_avail */
#define CRYPTO_ENCR_AES_SEL 0
#define CRYPTO_DES_SEL 3
#define CRYPTO_ENCR_SNOW3G_SEL 4
#define CRYPTO_ENCR_KASUMI_SEL 5
#define CRYPTO_SHA_SEL 6
#define CRYPTO_SHA512_SEL 7
#define CRYPTO_AUTH_AES_SEL 8
#define CRYPTO_AUTH_SNOW3G_SEL 9
#define CRYPTO_AUTH_KASUMI_SEL 10
#define CRYPTO_BAM_SEL 11
#endif /* _DRIVERS_CRYPTO_MSM_QCRYPTOHW_40_H_ */