diff options
| -rw-r--r-- | board/davinci/sffsdr/sffsdr.c | 4 | ||||
| -rw-r--r-- | common/cmd_bootm.c | 2 | ||||
| -rw-r--r-- | drivers/pci/fsl_pci_init.c | 17 |
3 files changed, 16 insertions, 7 deletions
diff --git a/board/davinci/sffsdr/sffsdr.c b/board/davinci/sffsdr/sffsdr.c index f47ba0f..6e878eb 100644 --- a/board/davinci/sffsdr/sffsdr.c +++ b/board/davinci/sffsdr/sffsdr.c @@ -170,9 +170,5 @@ int misc_init_r(void) if (!eth_hw_init()) printf("Ethernet init failed\n"); - /* On this platform, U-Boot is copied in RAM by the UBL, - * so we are always in the relocated state. */ - gd->flags |= GD_FLG_RELOC; - return(0); } diff --git a/common/cmd_bootm.c b/common/cmd_bootm.c index 19257bb..897e9f6 100644 --- a/common/cmd_bootm.c +++ b/common/cmd_bootm.c @@ -347,7 +347,7 @@ static int bootm_load_os(image_info_t os, ulong *load_end, int boot_progress) int ret = lzmaBuffToBuffDecompress( (unsigned char *)load, &unc_len, - (unsigned char *)image_start, image_start); + (unsigned char *)image_start, image_len); if (ret != LZMA_RESULT_OK) { printf ("LZMA: uncompress or overwrite error %d " "- must RESET board to recover\n", ret); diff --git a/drivers/pci/fsl_pci_init.c b/drivers/pci/fsl_pci_init.c index bb2813f..38a16e5 100644 --- a/drivers/pci/fsl_pci_init.c +++ b/drivers/pci/fsl_pci_init.c @@ -168,8 +168,21 @@ fsl_pci_init(struct pci_controller *hose) } #ifndef CONFIG_PCI_NOSCAN - printf (" Scanning PCI bus %02x\n", hose->current_busno); - hose->last_busno = pci_hose_scan_bus(hose,hose->current_busno); + pci_hose_read_config_byte(hose, dev, PCI_CLASS_PROG, &temp8); + + /* Programming Interface (PCI_CLASS_PROG) + * 0 == pci host or pcie root-complex, + * 1 == pci agent or pcie end-point + */ + if (!temp8) { + printf(" Scanning PCI bus %02x\n", + hose->current_busno); + hose->last_busno = pci_hose_scan_bus(hose, hose->current_busno); + } else { + debug(" Not scanning PCI bus %02x. PI=%x\n", + hose->current_busno, temp8); + hose->last_busno = hose->current_busno; + } if ( bridge ) { /* update limit regs and subordinate busno */ pciauto_postscan_setup_bridge(hose, dev, hose->last_busno); |