[U-Boot] [PATCH 1/2] pci: allow disabling of pci init/enum via env

Signed-off-by: Tim Harvey tharvey@gateworks.com --- drivers/pci/pci.c | 4 ++++ 1 file changed, 4 insertions(+)

diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index 4b73a0f..6b36c18 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -458,6 +458,10 @@ void pci_init(void) { hose_head = NULL;

+ /* allow env to disable pci init/enum */ + if (getenv("pcidisable") != NULL) + return; + /* now call board specific pci_init()... */ pci_init_board(); }