diff options
| -rw-r--r-- | drivers/pci/pci.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index 87c2fca583..7f8ebcfe43 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -1,4 +1,5 @@ #include <common.h> +#include <sizes.h> #include <linux/pci.h> #ifdef DEBUG @@ -259,14 +260,17 @@ static void postscan_setup_bridge(struct pci_dev *dev) pci_write_config_byte(dev, PCI_SUBORDINATE_BUS, bus_index - 1); if (last_mem) + last_mem = ALIGN(last_mem, SZ_1M); pci_write_config_word(dev, PCI_MEMORY_LIMIT, ((last_mem - 1) & 0xfff00000) >> 16); if (last_mem_pref) + last_mem_pref = ALIGN(last_mem_pref, SZ_1M); pci_write_config_word(dev, PCI_PREF_MEMORY_LIMIT, ((last_mem_pref - 1) & 0xfff00000) >> 16); if (last_io) { + last_io = ALIGN(last_io, SZ_4K); pci_write_config_byte(dev, PCI_IO_LIMIT, ((last_io - 1) & 0x0000f000) >> 8); pci_write_config_word(dev, PCI_IO_LIMIT_UPPER16, |