leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

crypto: qat - add support for 401xx devices

Browse Source 
QAT_401xx is a derivative of 4xxx. Add support for that device in the
qat_4xxx driver by including the DIDs (both PF and VF), extending the
probe and the firmware loader.

Signed-off-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Reviewed-by: Srinivas Kerekare <srinivas.kerekare@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Giovanni Cabiddu 2022-05-10 17:54:19 +01:00 committed by Herbert Xu
parent d091447459
commit fbdab61af2
4 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/crypto/qat/qat_4xxx/adf_drv.c
View File

@ -14,6 +14,7 @@
static const struct pci_device_id adf_pci_tbl[] = {
{ PCI_VDEVICE(INTEL, ADF_4XXX_PCI_DEVICE_ID), },
{ PCI_VDEVICE(INTEL, ADF_401XX_PCI_DEVICE_ID), },
{ }
};
MODULE_DEVICE_TABLE(pci, adf_pci_tbl);

2
drivers/crypto/qat/qat_common/adf_accel_devices.h
View File

@ -19,6 +19,8 @@
#define ADF_4XXX_DEVICE_NAME "4xxx"
#define ADF_4XXX_PCI_DEVICE_ID 0x4940
#define ADF_4XXXIOV_PCI_DEVICE_ID 0x4941
#define ADF_401XX_PCI_DEVICE_ID 0x4942
#define ADF_401XXIOV_PCI_DEVICE_ID 0x4943
#define ADF_DEVICE_FUSECTL_OFFSET 0x40
#define ADF_DEVICE_LEGFUSE_OFFSET 0x4C
#define ADF_DEVICE_FUSECTL_MASK 0x80000000

1
drivers/crypto/qat/qat_common/qat_hal.c
View File

@ -695,6 +695,7 @@ static int qat_hal_chip_init(struct icp_qat_fw_loader_handle *handle,
handle->pci_dev = pci_info->pci_dev;
switch (handle->pci_dev->device) {
case ADF_4XXX_PCI_DEVICE_ID:
case ADF_401XX_PCI_DEVICE_ID:
handle->chip_info->mmp_sram_size = 0;
handle->chip_info->nn = false;
handle->chip_info->lm2lm3 = true;

1
drivers/crypto/qat/qat_common/qat_uclo.c
View File

@ -731,6 +731,7 @@ qat_uclo_get_dev_type(struct icp_qat_fw_loader_handle *handle)
case PCI_DEVICE_ID_INTEL_QAT_C3XXX:
return ICP_QAT_AC_C3XXX_DEV_TYPE;
case ADF_4XXX_PCI_DEVICE_ID:
case ADF_401XX_PCI_DEVICE_ID:
return ICP_QAT_AC_4XXX_A_DEV_TYPE;
default:
pr_err("QAT: unsupported device 0x%x\n",