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| author | Pali Rohár <pali@kernel.org> | 2022-02-18 13:18:40 +0100 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2022-03-25 13:35:50 -0400 |
| commit | d7b904092d8066476975521dbf6f4ab05cd8d766 (patch) | |
| tree | 8940eb8b96a461e1c42c4ceee13569a3a7f0333f /drivers/pci/pci_tegra.c | |
| parent | e97650437403c04da274200337de53968da20ab0 (diff) | |
| download | u-boot-d7b904092d8066476975521dbf6f4ab05cd8d766.zip u-boot-d7b904092d8066476975521dbf6f4ab05cd8d766.tar.gz u-boot-d7b904092d8066476975521dbf6f4ab05cd8d766.tar.bz2 | |
pci: Add defines for normal and subtractive PCI bridges
Add following two new PCI class codes defines into pci_ids.h include file:
PCI_CLASS_BRIDGE_PCI_NORMAL
PCI_CLASS_BRIDGE_PCI_SUBTRACTIVE
And use these defines in all U-Boot code for describing PCI class codes for
normal and subtractive PCI bridges.
Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'drivers/pci/pci_tegra.c')
| -rw-r--r-- | drivers/pci/pci_tegra.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/pci/pci_tegra.c b/drivers/pci/pci_tegra.c index fc05ee0..f8d66c0 100644 --- a/drivers/pci/pci_tegra.c +++ b/drivers/pci/pci_tegra.c @@ -325,8 +325,8 @@ static int pci_tegra_read_config(const struct udevice *bus, pci_dev_t bdf, /* fixup root port class */ if (PCI_BUS(bdf) == 0) { if ((offset & ~3) == PCI_CLASS_REVISION) { - value &= ~0x00ff0000; - value |= PCI_CLASS_BRIDGE_PCI << 16; + value &= ~0x00ffff00; + value |= PCI_CLASS_BRIDGE_PCI_NORMAL << 8; } } #endif |