From 6c70049bd14e8e81764570732be7f34a89831f09 Mon Sep 17 00:00:00 2001 From: Stefan Roese Date: Thu, 12 Nov 2009 17:19:37 +0100 Subject: ppc4xx: Consolidate pci_master_init() function This patch removes the duplicted implementations of the pci_master_init() function by introducing a weak default function for it. It can be overridden by a board specific version. Signed-off-by: Stefan Roese --- board/pcs440ep/pcs440ep.c | 21 --------------------- 1 file changed, 21 deletions(-) (limited to 'board/pcs440ep') diff --git a/board/pcs440ep/pcs440ep.c b/board/pcs440ep/pcs440ep.c index e7c575d8aa..ce1e616679 100644 --- a/board/pcs440ep/pcs440ep.c +++ b/board/pcs440ep/pcs440ep.c @@ -550,27 +550,6 @@ phys_size_t initdram (int board_type) return dram_size; } -/************************************************************************* - * pci_master_init - * - ************************************************************************/ -#if defined(CONFIG_PCI) && defined(CONFIG_SYS_PCI_MASTER_INIT) -void pci_master_init(struct pci_controller *hose) -{ - unsigned short temp_short; - - /*--------------------------------------------------------------------------+ - | Write the PowerPC440 EP PCI Configuration regs. - | Enable PowerPC440 EP to be a master on the PCI bus (PMM). - | Enable PowerPC440 EP to act as a PCI memory target (PTM). - +--------------------------------------------------------------------------*/ - pci_read_config_word(0, PCI_COMMAND, &temp_short); - pci_write_config_word(0, PCI_COMMAND, - temp_short | PCI_COMMAND_MASTER | - PCI_COMMAND_MEMORY); -} -#endif /* defined(CONFIG_PCI) && defined(CONFIG_SYS_PCI_MASTER_INIT) */ - /************************************************************************* * hw_watchdog_reset * -- cgit v1.2.1