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| author | wdenk <wdenk> | 2003-05-31 18:35:21 +0000 |
|---|---|---|
| committer | wdenk <wdenk> | 2003-05-31 18:35:21 +0000 |
| commit | 7a8e9bed17d7924a9c5c4699b1f6a3a0359524ed (patch) | |
| tree | 5c273df9c5efa7b1b6a4ca88904e48039ef591e8 /cpu/mpc8260/pci.c | |
| parent | 3b57fe0a70b903f4db66c558bb9828bc58acf06b (diff) | |
| download | u-boot-imx-7a8e9bed17d7924a9c5c4699b1f6a3a0359524ed.zip u-boot-imx-7a8e9bed17d7924a9c5c4699b1f6a3a0359524ed.tar.gz u-boot-imx-7a8e9bed17d7924a9c5c4699b1f6a3a0359524ed.tar.bz2 | |
* Patch by Marc Singer, 29 May 2003:
Fixed rarp boot method for IA32 and other little-endian CPUs.
* Patch by Marc Singer, 28 May 2003:
Added port I/O commands.
* Patch by Matthew McClintock, 28 May 2003
- cpu/mpc824x/start.S: fix relocation code when booting from RAM
- minor patches for utx8245
* Patch by Daniel Engström, 28 May 2003:
x86 update
* Patch by Dave Ellis, 9 May 2003 + 27 May 2003:
add nand flash support to SXNI855T configuration
fix/extend nand flash support:
- fix 'nand erase' command so does not erase bad blocks
- fix 'nand write' command so does not write to bad blocks
- fix nand_probe() so handles no flash detected properly
- add doc/README.nand
- add .jffs2 and .oob options to nand read/write
- add 'nand bad' command to list bad blocks
- add 'clean' option to 'nand erase' to write JFFS2 clean markers
- make NAND read/write faster
* Patch by Rune Torgersen, 23 May 2003:
Update for MPC8266ADS board
Diffstat (limited to 'cpu/mpc8260/pci.c')
| -rw-r--r-- | cpu/mpc8260/pci.c | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/cpu/mpc8260/pci.c b/cpu/mpc8260/pci.c index 47c5dae..6d16c04 100644 --- a/cpu/mpc8260/pci.c +++ b/cpu/mpc8260/pci.c @@ -353,6 +353,12 @@ void pci_mpc8250_init(struct pci_controller *hose) pci_hose_write_config_word(hose, host_devno, PCI_COMMAND, tempShort | PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY); +#ifdef CONFIG_MPC8266ADS + /* do some bridge init, should be done on all 8260 based bridges */ + pci_hose_write_config_byte(hose, host_devno, PCI_CACHE_LINE_SIZE, 0x08); + pci_hose_write_config_byte(hose, host_devno, PCI_LATENCY_TIMER, 0xF8); +#endif + hose->first_busno = 0; hose->last_busno = 0xff; @@ -373,11 +379,11 @@ void pci_mpc8250_init(struct pci_controller *hose) /* PCI memory space */ #ifdef CONFIG_MPC8266ADS - pci_set_region(hose->regions + 0, - PCI_SLV_MEM_BUS, - PCI_SLV_MEM_LOCAL, - gd->ram_size, - PCI_REGION_MEM | PCI_REGION_MEMORY); + pci_set_region(hose->regions + 1, + PCI_MSTR_MEMIO_BUS, + PCI_MSTR_MEMIO_LOCAL, + PCI_MSTR_MEMIO_SIZE, + PCI_REGION_MEM); #else pci_set_region(hose->regions + 1, PCI_MSTR_MEM_BUS, |