GitHub-Mirror/u-boot
2
0
Fork 0
mirror of https://github.com/Fishwaldo/u-boot.git synced 2025-04-03 21:11:30 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

ppc4xx: Small AMCC Kilauea cleanup

Browse source 
Remove not needed pci_target_init() function.

Signed-off-by: Stefan Roese <sr@denx.de>
This commit is contained in:
Stefan Roese 2007-11-15 14:25:09 +01:00
parent aee747f19b
commit c9672f81f1
1 changed files with 0 additions and 39 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

39
board/amcc/kilauea/kilauea.c
View file

@ -289,45 +289,6 @@ int pci_pre_init(struct pci_controller * hose )
} }
#endif /* defined(CONFIG_PCI) */ #endif /* defined(CONFIG_PCI) */
/*************************************************************************
* pci_target_init
*
* The bootstrap configuration provides default settings for the pci
* inbound map (PIM). But the bootstrap config choices are limited and
* may not be sufficient for a given board.
*
************************************************************************/
#if defined(CONFIG_PCI) && defined(CFG_PCI_TARGET_INIT)
void pci_target_init(struct pci_controller * hose )
{
/*-------------------------------------------------------------------+
* Disable everything
*-------------------------------------------------------------------*/
out32r( PCIX0_PIM0SA, 0 ); /* disable */
out32r( PCIX0_PIM1SA, 0 ); /* disable */
out32r( PCIX0_PIM2SA, 0 ); /* disable */
out32r( PCIX0_EROMBA, 0 ); /* disable expansion rom */
/*-------------------------------------------------------------------+
* Map all of SDRAM to PCI address 0x0000_0000. Note that the 440
* strapping options to not support sizes such as 128/256 MB.
*-------------------------------------------------------------------*/
out32r( PCIX0_PIM0LAL, CFG_SDRAM_BASE );
out32r( PCIX0_PIM0LAH, 0 );
out32r( PCIX0_PIM0SA, ~(gd->ram_size - 1) | 1 );
out32r( PCIX0_BAR0, 0 );
/*-------------------------------------------------------------------+
* Program the board's subsystem id/vendor id
*-------------------------------------------------------------------*/
out16r( PCIX0_SBSYSVID, CFG_PCI_SUBSYS_VENDORID );
out16r( PCIX0_SBSYSID, CFG_PCI_SUBSYS_DEVICEID );
out16r( PCIX0_CMD, in16r(PCIX0_CMD) | PCI_COMMAND_MEMORY );
}
#endif /* defined(CONFIG_PCI) && defined(CFG_PCI_TARGET_INIT) */
#ifdef CONFIG_PCI #ifdef CONFIG_PCI
static struct pci_controller pcie_hose[2] = {{0},{0}}; static struct pci_controller pcie_hose[2] = {{0},{0}};