diff options
| author | Pali Rohár | 2021-11-26 11:42:43 +0100 |
|---|---|---|
| committer | Tom Rini | 2022-01-12 14:21:24 -0500 |
| commit | 247ffc6b36ac2605d54fe31628ae6b827603d0ac (patch) | |
| tree | 095e18a1574f20240ad866ad9337c9db8412ea96 /drivers | |
| parent | 2b29d79be83ab0d34582577300bf1de8f39dd97e (diff) | |
pci: mpc85xx: Use PCI_CONF1_EXT_ADDRESS() macro
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>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/pci/pci_mpc85xx.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/pci/pci_mpc85xx.c b/drivers/pci/pci_mpc85xx.c index 574cb784a89..1e180ee289b 100644 --- a/drivers/pci/pci_mpc85xx.c +++ b/drivers/pci/pci_mpc85xx.c @@ -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)); |