leandrof/u-boot
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

ppc4xx: remove invalid access to PCI_BRDGOPT2 register

Browse Source 
This patch removes an invalid call to pci_write_config_dword to
PCI_BRDGOPT2 register. This function must not be used from pci_target_init
and is also at the wrong place. The correct call is done later in
pci_target_init via pci_hose_write_config_dword.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
Signed-off-by: Stefan Roese <sr@denx.de>
This commit is contained in:
Matthias Fuchs 2011-10-13 15:12:23 +02:00 committed by Stefan Roese
parent 2fe6b7f70f
commit baa3713fe2
1 changed files with 0 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
board/esd/pmc440/pmc440.c
View File

@ -574,8 +574,6 @@ void pci_target_init(struct pci_controller *hose)
/* No error reporting */
pci_hose_write_config_word(hose, 0, PCI_ERREN, 0);
pci_write_config_dword(0, PCI_BRDGOPT2, 0x00000101);
if (!is_monarch()) {
/* Program the board's subsystem id/classcode */
pci_hose_write_config_word(hose, 0, PCI_SUBSYSTEM_ID,