Orange Pi5 kernel

^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) /* Copyright (c) 2019 HiSilicon Limited. */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  3) #ifndef HISI_ZIP_H
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  4) #define HISI_ZIP_H
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  5) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  6) #undef pr_fmt
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  7) #define pr_fmt(fmt)	"hisi_zip: " fmt
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  8) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  9) #include <linux/list.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) #include "../qm.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) enum hisi_zip_error_type {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) 	/* negative compression */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) 	HZIP_NC_ERR = 0x0d,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) struct hisi_zip_dfx {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) 	atomic64_t send_cnt;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) 	atomic64_t recv_cnt;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) 	atomic64_t send_busy_cnt;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) 	atomic64_t err_bd_cnt;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) struct hisi_zip_ctrl;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) struct hisi_zip {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) 	struct hisi_qm qm;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) 	struct hisi_zip_ctrl *ctrl;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) 	struct hisi_zip_dfx dfx;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) struct hisi_zip_sqe {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) 	u32 consumed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) 	u32 produced;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) 	u32 comp_data_length;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) 	u32 dw3;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) 	u32 input_data_length;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) 	u32 lba_l;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) 	u32 lba_h;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) 	u32 dw7;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) 	u32 dw8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) 	u32 dw9;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) 	u32 dw10;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) 	u32 priv_info;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) 	u32 dw12;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) 	u32 tag;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) 	u32 dest_avail_out;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48) 	u32 rsvd0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49) 	u32 comp_head_addr_l;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50) 	u32 comp_head_addr_h;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51) 	u32 source_addr_l;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 52) 	u32 source_addr_h;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 53) 	u32 dest_addr_l;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 54) 	u32 dest_addr_h;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 55) 	u32 stream_ctx_addr_l;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 56) 	u32 stream_ctx_addr_h;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 57) 	u32 cipher_key1_addr_l;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 58) 	u32 cipher_key1_addr_h;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 59) 	u32 cipher_key2_addr_l;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 60) 	u32 cipher_key2_addr_h;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 61) 	u32 rsvd1[4];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 62) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 63) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 64) int zip_create_qps(struct hisi_qp **qps, int ctx_num, int node);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 65) int hisi_zip_register_to_crypto(void);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 66) void hisi_zip_unregister_from_crypto(void);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 67) #endif