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pci/fsl_pci_init: Fold fsl_pci_setup_inbound_windows into fsl_pci_init

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Every platform that calls fsl_pci_init calls fsl_pci_setup_inbound_windows
before it calls fsl_pci_init.  There isn't any reason to just call it
from fsl_pci_init and simplify things a bit.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
This commit is contained in:
Kumar Gala
2009-08-03 21:02:02 -05:00
parent fb3143b35e
commit cb151aa2cf
16 changed files with 7 additions and 120 deletions
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8
drivers/pci/fsl_pci_init.c
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@@ -60,7 +60,7 @@ void pciauto_config_init(struct pci_controller *hose);
#define CONFIG_SYS_PCI64_MEMORY_BUS (64ull*1024*1024*1024)
#endif
int fsl_pci_setup_inbound_windows(struct pci_region *r)
static int fsl_pci_setup_inbound_windows(struct pci_region *r)
{
struct pci_region *rgn_base = r;
u64 sz = min((u64)gd->ram_size, (1ull << 32) - 1);
@@ -145,6 +145,7 @@ void fsl_pci_init(struct pci_controller *hose, u32 cfg_addr, u32 cfg_data)
int bridge;
int inbound = 0;
volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *)cfg_addr;
struct pci_region *reg = hose->regions + hose->region_count;
pci_dev_t dev = PCI_BDF(busno,0,0);
/* Initialize ATMU registers based on hose regions and flags */
@@ -157,6 +158,11 @@ void fsl_pci_init(struct pci_controller *hose, u32 cfg_addr, u32 cfg_data)
pci_setup_indirect(hose, cfg_addr, cfg_data);
/* inbound */
reg += fsl_pci_setup_inbound_windows(reg);
hose->region_count = reg - hose->regions;
for (r=0; r<hose->region_count; r++) {
u32 sz = (__ilog2_u64((u64)hose->regions[r].size) - 1);
if (hose->regions[r].flags & PCI_REGION_SYS_MEMORY) { /* inbound */