diff options
Diffstat (limited to 'drivers/misc/habanalabs/common/pci/pci.c')
| -rw-r--r-- | drivers/misc/habanalabs/common/pci/pci.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/drivers/misc/habanalabs/common/pci/pci.c b/drivers/misc/habanalabs/common/pci/pci.c index d2314157addd..af0f58e75c9a 100644 --- a/drivers/misc/habanalabs/common/pci/pci.c +++ b/drivers/misc/habanalabs/common/pci/pci.c @@ -280,21 +280,19 @@ int hl_pci_set_inbound_region(struct hl_device *hdev, u8 region, } /* Point to the specified address */ - rc |= hl_pci_iatu_write(hdev, offset + 0x14, - lower_32_bits(pci_region->addr)); - rc |= hl_pci_iatu_write(hdev, offset + 0x18, - upper_32_bits(pci_region->addr)); + rc |= hl_pci_iatu_write(hdev, offset + 0x14, lower_32_bits(pci_region->addr)); + rc |= hl_pci_iatu_write(hdev, offset + 0x18, upper_32_bits(pci_region->addr)); + + /* Set bar type as memory */ rc |= hl_pci_iatu_write(hdev, offset + 0x0, 0); /* Enable + bar/address match + match enable + bar number */ ctrl_reg_val = FIELD_PREP(IATU_REGION_CTRL_REGION_EN_MASK, 1); - ctrl_reg_val |= FIELD_PREP(IATU_REGION_CTRL_MATCH_MODE_MASK, - pci_region->mode); + ctrl_reg_val |= FIELD_PREP(IATU_REGION_CTRL_MATCH_MODE_MASK, pci_region->mode); ctrl_reg_val |= FIELD_PREP(IATU_REGION_CTRL_NUM_MATCH_EN_MASK, 1); if (pci_region->mode == PCI_BAR_MATCH_MODE) - ctrl_reg_val |= FIELD_PREP(IATU_REGION_CTRL_BAR_NUM_MASK, - pci_region->bar); + ctrl_reg_val |= FIELD_PREP(IATU_REGION_CTRL_BAR_NUM_MASK, pci_region->bar); rc |= hl_pci_iatu_write(hdev, offset + 0x4, ctrl_reg_val); |