Merge branch 'akpm' (patches from Andrew)
[linux/fpc-iii.git] / drivers / crypto / qat / qat_dh895xccvf / adf_dh895xccvf_hw_data.c
bloba3b4dd8099a7b09d56de7fdbdbe8bfa7aadcce4f
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.
5 GPL LICENSE SUMMARY
6 Copyright(c) 2015 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.
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.
16 Contact Information:
17 qat-linux@intel.com
19 BSD LICENSE
20 Copyright(c) 2015 Intel Corporation.
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22 modification, are permitted provided that the following conditions
23 are met:
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30 distribution.
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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
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39 OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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41 LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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45 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
47 #include <adf_accel_devices.h>
48 #include <adf_pf2vf_msg.h>
49 #include <adf_common_drv.h>
50 #include "adf_dh895xccvf_hw_data.h"
52 static struct adf_hw_device_class dh895xcciov_class = {
53 .name = ADF_DH895XCCVF_DEVICE_NAME,
54 .type = DEV_DH895XCCVF,
55 .instances = 0
58 static u32 get_accel_mask(u32 fuse)
60 return ADF_DH895XCCIOV_ACCELERATORS_MASK;
63 static u32 get_ae_mask(u32 fuse)
65 return ADF_DH895XCCIOV_ACCELENGINES_MASK;
68 static u32 get_num_accels(struct adf_hw_device_data *self)
70 return ADF_DH895XCCIOV_MAX_ACCELERATORS;
73 static u32 get_num_aes(struct adf_hw_device_data *self)
75 return ADF_DH895XCCIOV_MAX_ACCELENGINES;
78 static u32 get_misc_bar_id(struct adf_hw_device_data *self)
80 return ADF_DH895XCCIOV_PMISC_BAR;
83 static u32 get_etr_bar_id(struct adf_hw_device_data *self)
85 return ADF_DH895XCCIOV_ETR_BAR;
88 static enum dev_sku_info get_sku(struct adf_hw_device_data *self)
90 return DEV_SKU_VF;
93 static u32 get_pf2vf_offset(u32 i)
95 return ADF_DH895XCCIOV_PF2VF_OFFSET;
98 static u32 get_vintmsk_offset(u32 i)
100 return ADF_DH895XCCIOV_VINTMSK_OFFSET;
103 static int adf_vf_int_noop(struct adf_accel_dev *accel_dev)
105 return 0;
108 static void adf_vf_void_noop(struct adf_accel_dev *accel_dev)
112 void adf_init_hw_data_dh895xcciov(struct adf_hw_device_data *hw_data)
114 hw_data->dev_class = &dh895xcciov_class;
115 hw_data->num_banks = ADF_DH895XCCIOV_ETR_MAX_BANKS;
116 hw_data->num_accel = ADF_DH895XCCIOV_MAX_ACCELERATORS;
117 hw_data->num_logical_accel = 1;
118 hw_data->num_engines = ADF_DH895XCCIOV_MAX_ACCELENGINES;
119 hw_data->tx_rx_gap = ADF_DH895XCCIOV_RX_RINGS_OFFSET;
120 hw_data->tx_rings_mask = ADF_DH895XCCIOV_TX_RINGS_MASK;
121 hw_data->alloc_irq = adf_vf_isr_resource_alloc;
122 hw_data->free_irq = adf_vf_isr_resource_free;
123 hw_data->enable_error_correction = adf_vf_void_noop;
124 hw_data->init_admin_comms = adf_vf_int_noop;
125 hw_data->exit_admin_comms = adf_vf_void_noop;
126 hw_data->send_admin_init = adf_vf2pf_init;
127 hw_data->init_arb = adf_vf_int_noop;
128 hw_data->exit_arb = adf_vf_void_noop;
129 hw_data->disable_iov = adf_vf2pf_shutdown;
130 hw_data->get_accel_mask = get_accel_mask;
131 hw_data->get_ae_mask = get_ae_mask;
132 hw_data->get_num_accels = get_num_accels;
133 hw_data->get_num_aes = get_num_aes;
134 hw_data->get_etr_bar_id = get_etr_bar_id;
135 hw_data->get_misc_bar_id = get_misc_bar_id;
136 hw_data->get_pf2vf_offset = get_pf2vf_offset;
137 hw_data->get_vintmsk_offset = get_vintmsk_offset;
138 hw_data->get_sku = get_sku;
139 hw_data->enable_ints = adf_vf_void_noop;
140 hw_data->enable_vf2pf_comms = adf_enable_vf2pf_comms;
141 hw_data->min_iov_compat_ver = ADF_PFVF_COMPATIBILITY_VERSION;
142 hw_data->dev_class->instances++;
143 adf_devmgr_update_class_index(hw_data);
146 void adf_clean_hw_data_dh895xcciov(struct adf_hw_device_data *hw_data)
148 hw_data->dev_class->instances--;
149 adf_devmgr_update_class_index(hw_data);