pci: Add mask parameter to dm_pci_map_bar()

Add a mask parameter to control the lookup of the PCI region from which
the mapping can be made.

Signed-off-by: Andrew Scull <ascull@google.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>

13 files changed, 20 insertions, 16 deletions

diff --git a/drivers/net/bnxt/bnxt.c b/drivers/net/bnxt/bnxt.c
index a24f965ec15..1c9a9962408 100644
--- a/drivers/net/bnxt/bnxt.c
+++ b/drivers/net/bnxt/bnxt.c
@@ -28,9 +28,12 @@ static void bnxt_bring_pci(struct bnxt *bp)
 	dm_pci_read_config16(bp->pdev, PCI_SUBSYSTEM_ID, &bp->subsystem_device);
 	dm_pci_read_config16(bp->pdev, PCI_COMMAND, &bp->cmd_reg);
 	dm_pci_read_config8(bp->pdev, PCI_INTERRUPT_LINE, &bp->irq);
-	bp->bar0 = dm_pci_map_bar(bp->pdev, PCI_BASE_ADDRESS_0, 0, 0, PCI_REGION_MEM);
-	bp->bar1 = dm_pci_map_bar(bp->pdev, PCI_BASE_ADDRESS_2, 0, 0, PCI_REGION_MEM);
-	bp->bar2 = dm_pci_map_bar(bp->pdev, PCI_BASE_ADDRESS_4, 0, 0, PCI_REGION_MEM);
+	bp->bar0 = dm_pci_map_bar(bp->pdev, PCI_BASE_ADDRESS_0, 0, 0,
+				  PCI_REGION_TYPE, PCI_REGION_MEM);
+	bp->bar1 = dm_pci_map_bar(bp->pdev, PCI_BASE_ADDRESS_2, 0, 0,
+				  PCI_REGION_TYPE, PCI_REGION_MEM);
+	bp->bar2 = dm_pci_map_bar(bp->pdev, PCI_BASE_ADDRESS_4, 0, 0,
+				  PCI_REGION_TYPE, PCI_REGION_MEM);
 	cmd_reg = bp->cmd_reg | PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER;
 	cmd_reg |= PCI_COMMAND_INTX_DISABLE; /* disable intr */
 	dm_pci_write_config16(bp->pdev, PCI_COMMAND, cmd_reg);
diff --git a/drivers/net/e1000.c b/drivers/net/e1000.c
index f01c464e480..5fe016ebaf7 100644
--- a/drivers/net/e1000.c
+++ b/drivers/net/e1000.c
@@ -5550,7 +5550,7 @@ static int e1000_init_one(struct e1000_hw *hw, int cardnum, pci_dev_t devno,
 #endif
 #ifdef CONFIG_DM_ETH
 	hw->hw_addr = dm_pci_map_bar(devno,	PCI_BASE_ADDRESS_0, 0, 0,
-						PCI_REGION_MEM);
+						PCI_REGION_TYPE, PCI_REGION_MEM);
 #else
 	hw->hw_addr = pci_map_bar(devno,	PCI_BASE_ADDRESS_0,
 						PCI_REGION_MEM);
diff --git a/drivers/net/fsl_enetc.c b/drivers/net/fsl_enetc.c
index ec849cc34d8..9b97a03ccb3 100644
--- a/drivers/net/fsl_enetc.c
+++ b/drivers/net/fsl_enetc.c
@@ -339,7 +339,7 @@ static int enetc_probe(struct udevice *dev)
 	}
 
 	/* initialize register */
-	priv->regs_base = dm_pci_map_bar(dev, PCI_BASE_ADDRESS_0, 0, 0, 0);
+	priv->regs_base = dm_pci_map_bar(dev, PCI_BASE_ADDRESS_0, 0, 0, PCI_REGION_TYPE, 0);
 	if (!priv->regs_base) {
 		enetc_dbg(dev, "failed to map BAR0\n");
 		return -EINVAL;
diff --git a/drivers/net/fsl_enetc_mdio.c b/drivers/net/fsl_enetc_mdio.c
index f025c2255c3..50ad76dfeb5 100644
--- a/drivers/net/fsl_enetc_mdio.c
+++ b/drivers/net/fsl_enetc_mdio.c
@@ -125,7 +125,7 @@ static int enetc_mdio_probe(struct udevice *dev)
 {
 	struct enetc_mdio_priv *priv = dev_get_priv(dev);
 
-	priv->regs_base = dm_pci_map_bar(dev, PCI_BASE_ADDRESS_0, 0, 0, 0);
+	priv->regs_base = dm_pci_map_bar(dev, PCI_BASE_ADDRESS_0, 0, 0, PCI_REGION_TYPE, 0);
 	if (!priv->regs_base) {
 		enetc_dbg(dev, "failed to map BAR0\n");
 		return -EINVAL;
diff --git a/drivers/net/mscc_eswitch/felix_switch.c b/drivers/net/mscc_eswitch/felix_switch.c
index 0badb238282..709c9e3ef51 100644
--- a/drivers/net/mscc_eswitch/felix_switch.c
+++ b/drivers/net/mscc_eswitch/felix_switch.c
@@ -292,13 +292,13 @@ static int felix_probe(struct udevice *dev)
 		return -ENODEV;
 	}
 
-	priv->imdio_base = dm_pci_map_bar(dev, PCI_BASE_ADDRESS_0, 0, 0, 0);
+	priv->imdio_base = dm_pci_map_bar(dev, PCI_BASE_ADDRESS_0, 0, 0, PCI_REGION_TYPE, 0);
 	if (!priv->imdio_base) {
 		dev_err(dev, "failed to map BAR0\n");
 		return -EINVAL;
 	}
 
-	priv->regs_base = dm_pci_map_bar(dev, PCI_BASE_ADDRESS_4, 0, 0, 0);
+	priv->regs_base = dm_pci_map_bar(dev, PCI_BASE_ADDRESS_4, 0, 0, PCI_REGION_TYPE, 0);
 	if (!priv->regs_base) {
 		dev_err(dev, "failed to map BAR4\n");
 		return -EINVAL;
diff --git a/drivers/net/octeontx/bgx.c b/drivers/net/octeontx/bgx.c
index cc8ef099c22..b6592ff2ce5 100644
--- a/drivers/net/octeontx/bgx.c
+++ b/drivers/net/octeontx/bgx.c
@@ -1458,7 +1458,7 @@ int octeontx_bgx_probe(struct udevice *dev)
 	int bgx_idx, node;
 	int inc = 1;
 
-	bgx->reg_base = dm_pci_map_bar(dev, PCI_BASE_ADDRESS_0, 0, 0,
+	bgx->reg_base = dm_pci_map_bar(dev, PCI_BASE_ADDRESS_0, 0, 0, PCI_REGION_TYPE,
 				       PCI_REGION_MEM);
 	if (!bgx->reg_base) {
 		debug("No PCI region found\n");
diff --git a/drivers/net/octeontx/nic_main.c b/drivers/net/octeontx/nic_main.c
index 4754c042f10..99886e3afc0 100644
--- a/drivers/net/octeontx/nic_main.c
+++ b/drivers/net/octeontx/nic_main.c
@@ -713,7 +713,7 @@ int nic_initialize(struct udevice *dev)
 		return -ENOMEM;
 
 	/* MAP PF's configuration registers */
-	nic->reg_base = dm_pci_map_bar(dev, PCI_BASE_ADDRESS_0, 0, 0,
+	nic->reg_base = dm_pci_map_bar(dev, PCI_BASE_ADDRESS_0, 0, 0, PCI_REGION_TYPE,
 				       PCI_REGION_MEM);
 	if (!nic->reg_base) {
 		printf("Cannot map config register space, aborting\n");
diff --git a/drivers/net/octeontx/nicvf_main.c b/drivers/net/octeontx/nicvf_main.c
index 097df6df1eb..6e4d0a05121 100644
--- a/drivers/net/octeontx/nicvf_main.c
+++ b/drivers/net/octeontx/nicvf_main.c
@@ -509,7 +509,7 @@ int nicvf_initialize(struct udevice *dev)
 	/* Enable TSO support */
 	nicvf->hw_tso = true;
 
-	nicvf->reg_base = dm_pci_map_bar(dev, PCI_BASE_ADDRESS_0, 0, 0,
+	nicvf->reg_base = dm_pci_map_bar(dev, PCI_BASE_ADDRESS_0, 0, 0, PCI_REGION_TYPE,
 					 PCI_REGION_MEM);
 
 	debug("nicvf->reg_base: %p\n", nicvf->reg_base);
diff --git a/drivers/net/octeontx/smi.c b/drivers/net/octeontx/smi.c
index 2d521bd3ca7..233c26f7319 100644
--- a/drivers/net/octeontx/smi.c
+++ b/drivers/net/octeontx/smi.c
@@ -322,7 +322,7 @@ int octeontx_smi_probe(struct udevice *dev)
 	u64 baseaddr;
 
 	debug("SMI PCI device: %x\n", bdf);
-	if (!dm_pci_map_bar(dev, PCI_BASE_ADDRESS_0, 0, 0, PCI_REGION_MEM)) {
+	if (!dm_pci_map_bar(dev, PCI_BASE_ADDRESS_0, 0, 0, PCI_REGION_TYPE, PCI_REGION_MEM)) {
 		printf("Failed to map PCI region for bdf %x\n", bdf);
 		return -1;
 	}
diff --git a/drivers/net/octeontx2/cgx.c b/drivers/net/octeontx2/cgx.c
index eed31a95793..c6ec3200c01 100644
--- a/drivers/net/octeontx2/cgx.c
+++ b/drivers/net/octeontx2/cgx.c
@@ -253,7 +253,7 @@ int cgx_probe(struct udevice *dev)
 	struct cgx *cgx = dev_get_priv(dev);
 	int err;
 
-	cgx->reg_base = dm_pci_map_bar(dev, PCI_BASE_ADDRESS_0, 0, 0,
+	cgx->reg_base = dm_pci_map_bar(dev, PCI_BASE_ADDRESS_0, 0, 0, PCI_REGION_TYPE,
 				       PCI_REGION_MEM);
 	cgx->dev = dev;
 	cgx->cgx_id = ((u64)(cgx->reg_base) >> 24) & 0x7;
diff --git a/drivers/net/octeontx2/rvu_af.c b/drivers/net/octeontx2/rvu_af.c
index 47c1502ef8b..0d3a9ffe9ee 100644
--- a/drivers/net/octeontx2/rvu_af.c
+++ b/drivers/net/octeontx2/rvu_af.c
@@ -127,7 +127,7 @@ int rvu_af_probe(struct udevice *dev)
 {
 	struct rvu_af *af_ptr = dev_get_priv(dev);
 
-	af_ptr->af_base = dm_pci_map_bar(dev, PCI_BASE_ADDRESS_0, 0, 0,
+	af_ptr->af_base = dm_pci_map_bar(dev, PCI_BASE_ADDRESS_0, 0, 0, PCI_REGION_TYPE,
 					 PCI_REGION_MEM);
 	debug("%s RVU AF BAR %p\n", __func__, af_ptr->af_base);
 	af_ptr->dev = dev;
diff --git a/drivers/net/octeontx2/rvu_pf.c b/drivers/net/octeontx2/rvu_pf.c
index 024e17e7483..5f3ea1f8eab 100644
--- a/drivers/net/octeontx2/rvu_pf.c
+++ b/drivers/net/octeontx2/rvu_pf.c
@@ -58,7 +58,8 @@ int rvu_pf_probe(struct udevice *dev)
 
 	debug("%s: name: %s\n", __func__, dev->name);
 
-	rvu->pf_base = dm_pci_map_bar(dev, PCI_BASE_ADDRESS_2, 0, 0, PCI_REGION_MEM);
+	rvu->pf_base = dm_pci_map_bar(dev, PCI_BASE_ADDRESS_2, 0, 0,
+				      PCI_REGION_TYPE, PCI_REGION_MEM);
 	rvu->pfid = dev_seq(dev) + 1; // RVU PF's start from 1;
 	rvu->dev = dev;
 	if (!rvu_af_dev) {
diff --git a/drivers/net/pch_gbe.c b/drivers/net/pch_gbe.c
index c795c8f1532..ad7b5b8e99b 100644
--- a/drivers/net/pch_gbe.c
+++ b/drivers/net/pch_gbe.c
@@ -449,7 +449,7 @@ static int pch_gbe_probe(struct udevice *dev)
 
 	priv->dev = dev;
 
-	iobase = dm_pci_map_bar(dev, PCI_BASE_ADDRESS_1, 0, 0, PCI_REGION_MEM);
+	iobase = dm_pci_map_bar(dev, PCI_BASE_ADDRESS_1, 0, 0, PCI_REGION_TYPE, PCI_REGION_MEM);
 
 	plat->iobase = (ulong)iobase;
 	priv->mac_regs = (struct pch_gbe_regs *)iobase;