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| author | Kumar Gala <galak@kernel.crashing.org> | 2009-08-03 21:02:02 -0500 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2009-08-28 17:12:35 -0500 |
| commit | cb151aa2cf5fbb1e412fc763a3a611758f066238 (patch) | |
| tree | 5af554558c1eac8e9f14a8e9df70823a0c32e4ee /drivers/pci | |
| parent | fb3143b35eb5890ec72e79d17a6068a84a057d47 (diff) | |
| download | u-boot-imx-cb151aa2cf5fbb1e412fc763a3a611758f066238.zip u-boot-imx-cb151aa2cf5fbb1e412fc763a3a611758f066238.tar.gz u-boot-imx-cb151aa2cf5fbb1e412fc763a3a611758f066238.tar.bz2 | |
pci/fsl_pci_init: Fold fsl_pci_setup_inbound_windows into fsl_pci_init
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>
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/fsl_pci_init.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/pci/fsl_pci_init.c b/drivers/pci/fsl_pci_init.c index 8858657..c40ab30 100644 --- a/drivers/pci/fsl_pci_init.c +++ b/drivers/pci/fsl_pci_init.c @@ -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 */ |