1 /*
2 This file is provided under a dual BSD/GPLv2 license. When using or
3 redistributing this file, you may do so under either license.
4
5 GPL LICENSE SUMMARY
6 Copyright(c) 2014 Intel Corporation.
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of version 2 of the GNU General Public License as
9 published by the Free Software Foundation.
10
11 This program is distributed in the hope that it will be useful, but
12 WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 General Public License for more details.
15
16 Contact Information:
17 qat-linux@intel.com
18
19 BSD LICENSE
20 Copyright(c) 2014 Intel Corporation.
21 Redistribution and use in source and binary forms, with or without
22 modification, are permitted provided that the following conditions
23 are met:
24
25 * Redistributions of source code must retain the above copyright
26 notice, this list of conditions and the following disclaimer.
27 * Redistributions in binary form must reproduce the above copyright
28 notice, this list of conditions and the following disclaimer in
29 the documentation and/or other materials provided with the
30 distribution.
31 * Neither the name of Intel Corporation nor the names of its
32 contributors may be used to endorse or promote products derived
33 from this software without specific prior written permission.
34
35 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
36 "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
37 LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
38 A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
39 OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
40 SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
41 LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
42 DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
43 THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
44 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
45 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
46 */
47 #ifndef __ICP_QAT_FW_LOADER_HANDLE_H__
48 #define __ICP_QAT_FW_LOADER_HANDLE_H__
49 #include "icp_qat_uclo.h"
50
51 struct icp_qat_fw_loader_ae_data {
52 unsigned int state;
53 unsigned int ustore_size;
54 unsigned int free_addr;
55 unsigned int free_size;
56 unsigned int live_ctx_mask;
57 };
58
59 struct icp_qat_fw_loader_hal_handle {
60 struct icp_qat_fw_loader_ae_data aes[ICP_QAT_UCLO_MAX_AE];
61 unsigned int ae_mask;
62 unsigned int slice_mask;
63 unsigned int revision_id;
64 unsigned int ae_max_num;
65 unsigned int upc_mask;
66 unsigned int max_ustore;
67 };
68
69 struct icp_qat_fw_loader_handle {
70 struct icp_qat_fw_loader_hal_handle *hal_handle;
71 struct pci_dev *pci_dev;
72 void *obj_handle;
73 void *sobj_handle;
74 bool fw_auth;
75 void __iomem *hal_sram_addr_v;
76 void __iomem *hal_cap_g_ctl_csr_addr_v;
77 void __iomem *hal_cap_ae_xfer_csr_addr_v;
78 void __iomem *hal_cap_ae_local_csr_addr_v;
79 void __iomem *hal_ep_csr_addr_v;
80 };
81
82 struct icp_firml_dram_desc {
83 void __iomem *dram_base_addr;
84 void *dram_base_addr_v;
85 dma_addr_t dram_bus_addr;
86 u64 dram_size;
87 };
88 #endif