crypto: qat - add support for 401xx devices

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>

Author: gcabiddu

drivers/crypto/qat/qat_4xxx/adf_drv.c

@@ -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);

drivers/crypto/qat/qat_common/adf_accel_devices.h

@@ -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

drivers/crypto/qat/qat_common/qat_hal.c

@@ -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;

drivers/crypto/qat/qat_common/qat_uclo.c

@@ -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",