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pci: mpc85xx: Use PCI_CONF1_EXT_ADDRESS() macro

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PCI mpc85xx driver uses extended format of Config Address for PCI
Configuration Mechanism #1.

So use new U-Boot macro PCI_CONF1_EXT_ADDRESS().

Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Pali Rohár 2021-11-26 11:42:43 +01:00 committed by Tom Rini
parent 2b29d79be8
commit 247ffc6b36
1 changed files with 2 additions and 2 deletions
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4
drivers/pci/pci_mpc85xx.c
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@ -23,7 +23,7 @@ static int mpc85xx_pci_dm_read_config(const struct udevice *dev, pci_dev_t bdf,
struct mpc85xx_pci_priv *priv = dev_get_priv(dev);
u32 addr;
addr = bdf | (offset & 0xfc) | ((offset & 0xf00) << 16) | 0x80000000;
addr = PCI_CONF1_EXT_ADDRESS(PCI_BUS(bdf), PCI_DEV(bdf), PCI_FUNC(bdf), offset);
out_be32(priv->cfg_addr, addr);
sync();
*value = pci_conv_32_to_size(in_le32(priv->cfg_data), offset, size);
@ -38,7 +38,7 @@ static int mpc85xx_pci_dm_write_config(struct udevice *dev, pci_dev_t bdf,
struct mpc85xx_pci_priv *priv = dev_get_priv(dev);
u32 addr;
addr = bdf | (offset & 0xfc) | ((offset & 0xf00) << 16) | 0x80000000;
addr = PCI_CONF1_EXT_ADDRESS(PCI_BUS(bdf), PCI_DEV(bdf), PCI_FUNC(bdf), offset);
out_be32(priv->cfg_addr, addr);
sync();
out_le32(priv->cfg_data, pci_conv_size_to_32(0, value, offset, size));