diff options
Diffstat (limited to 'drivers/crypto/intel/qat/qat_c3xxxvf/adf_c3xxxvf_hw_data.c')
| -rw-r--r-- | drivers/crypto/intel/qat/qat_c3xxxvf/adf_c3xxxvf_hw_data.c | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/drivers/crypto/intel/qat/qat_c3xxxvf/adf_c3xxxvf_hw_data.c b/drivers/crypto/intel/qat/qat_c3xxxvf/adf_c3xxxvf_hw_data.c new file mode 100644 index 000000000000..84d9486e04de --- /dev/null +++ b/drivers/crypto/intel/qat/qat_c3xxxvf/adf_c3xxxvf_hw_data.c @@ -0,0 +1,102 @@ +// SPDX-License-Identifier: (BSD-3-Clause OR GPL-2.0-only) +/* Copyright(c) 2015 - 2021 Intel Corporation */ +#include <adf_accel_devices.h> +#include <adf_common_drv.h> +#include <adf_gen2_config.h> +#include <adf_gen2_dc.h> +#include <adf_gen2_hw_data.h> +#include <adf_gen2_pfvf.h> +#include <adf_pfvf_vf_msg.h> +#include "adf_c3xxxvf_hw_data.h" + +static struct adf_hw_device_class c3xxxiov_class = { + .name = ADF_C3XXXVF_DEVICE_NAME, + .type = DEV_C3XXXVF, + .instances = 0 +}; + +static u32 get_accel_mask(struct adf_hw_device_data *self) +{ + return ADF_C3XXXIOV_ACCELERATORS_MASK; +} + +static u32 get_ae_mask(struct adf_hw_device_data *self) +{ + return ADF_C3XXXIOV_ACCELENGINES_MASK; +} + +static u32 get_num_accels(struct adf_hw_device_data *self) +{ + return ADF_C3XXXIOV_MAX_ACCELERATORS; +} + +static u32 get_num_aes(struct adf_hw_device_data *self) +{ + return ADF_C3XXXIOV_MAX_ACCELENGINES; +} + +static u32 get_misc_bar_id(struct adf_hw_device_data *self) +{ + return ADF_C3XXXIOV_PMISC_BAR; +} + +static u32 get_etr_bar_id(struct adf_hw_device_data *self) +{ + return ADF_C3XXXIOV_ETR_BAR; +} + +static enum dev_sku_info get_sku(struct adf_hw_device_data *self) +{ + return DEV_SKU_VF; +} + +static int adf_vf_int_noop(struct adf_accel_dev *accel_dev) +{ + return 0; +} + +static void adf_vf_void_noop(struct adf_accel_dev *accel_dev) +{ +} + +void adf_init_hw_data_c3xxxiov(struct adf_hw_device_data *hw_data) +{ + hw_data->dev_class = &c3xxxiov_class; + hw_data->num_banks = ADF_C3XXXIOV_ETR_MAX_BANKS; + hw_data->num_rings_per_bank = ADF_ETR_MAX_RINGS_PER_BANK; + hw_data->num_accel = ADF_C3XXXIOV_MAX_ACCELERATORS; + hw_data->num_logical_accel = 1; + hw_data->num_engines = ADF_C3XXXIOV_MAX_ACCELENGINES; + hw_data->tx_rx_gap = ADF_C3XXXIOV_RX_RINGS_OFFSET; + hw_data->tx_rings_mask = ADF_C3XXXIOV_TX_RINGS_MASK; + hw_data->ring_to_svc_map = ADF_GEN2_DEFAULT_RING_TO_SRV_MAP; + hw_data->alloc_irq = adf_vf_isr_resource_alloc; + hw_data->free_irq = adf_vf_isr_resource_free; + hw_data->enable_error_correction = adf_vf_void_noop; + hw_data->init_admin_comms = adf_vf_int_noop; + hw_data->exit_admin_comms = adf_vf_void_noop; + hw_data->send_admin_init = adf_vf2pf_notify_init; + hw_data->init_arb = adf_vf_int_noop; + hw_data->exit_arb = adf_vf_void_noop; + hw_data->disable_iov = adf_vf2pf_notify_shutdown; + hw_data->get_accel_mask = get_accel_mask; + hw_data->get_ae_mask = get_ae_mask; + hw_data->get_num_accels = get_num_accels; + hw_data->get_num_aes = get_num_aes; + hw_data->get_etr_bar_id = get_etr_bar_id; + hw_data->get_misc_bar_id = get_misc_bar_id; + hw_data->get_sku = get_sku; + hw_data->enable_ints = adf_vf_void_noop; + hw_data->dev_class->instances++; + hw_data->dev_config = adf_gen2_dev_config; + adf_devmgr_update_class_index(hw_data); + adf_gen2_init_vf_pfvf_ops(&hw_data->pfvf_ops); + adf_gen2_init_hw_csr_ops(&hw_data->csr_ops); + adf_gen2_init_dc_ops(&hw_data->dc_ops); +} + +void adf_clean_hw_data_c3xxxiov(struct adf_hw_device_data *hw_data) +{ + hw_data->dev_class->instances--; + adf_devmgr_update_class_index(hw_data); +} |