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u-boot/cpu
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Anton Vorontsov e2d72ba543 mpc83xx: PCIe: Don't start bus enumeration at 0 
Currently we assign first_busno = 0 for the first PCIe hose, but this
scheme won't work if we have ordinary PCI hose already registered (its
first_busno value is 0 too).

The old code worked fine only because we have PCI disabled on
MPC837XEMDS boards in stand-alone mode (see commit 00f7bbae92
"mpc83xx: fix PCI scan hang on the standalone MPC837xE-MDS boards").
But on MPC837XERDB boards we have PCI and PCIe, so the bug actually
triggers.

So, to fix the issue, we should use pci_last_busno() + 1 for the
first_busno (i.e. last available busno).

Reported-by: Huang Changming <Chang-Ming.Huang@freescale.com>
Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2009-02-23 15:51:35 -06:00
..
74xx_7xx Update U-Boot's build timestamp on every compile 2008-12-06 23:36:43 +01:00
arm720t Convert mmc_init to mmc_legacy_init 2009-02-16 18:07:40 -06:00
arm920t usb.h: use standard __LITTLE_ENDIAN from Linux headers 2009-01-28 19:57:29 +01:00
arm925t Remove compiler warning: target CPU does not support interworking 2008-12-13 23:41:23 +01:00
arm926ejs Initial support for Nomadik 8815 development board 2009-01-24 18:10:37 +01:00
arm946es Remove compiler warning: target CPU does not support interworking 2008-12-13 23:41:23 +01:00
arm1136 Change to use "do_div" macro 2008-11-04 23:40:05 +01:00
arm1176 rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
arm_cortexa8 OMAP3: Add OMAP3 auto detection 2009-02-22 18:29:10 +01:00
arm_intcm Remove compiler warning: target CPU does not support interworking 2008-12-13 23:41:23 +01:00
at32ap rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
blackfin Blackfin: disable syscontrol code for now 2009-02-21 19:23:20 -05:00
i386 pci: Rename PCI_REGION_MEMORY to PCI_REGION_SYS_MEMORY for clarity 2009-02-07 23:50:04 +01:00
ixp ixp: move serial to drivers/serial 2009-01-31 10:16:02 +01:00
leon2 Update U-Boot's build timestamp on every compile 2008-12-06 23:36:43 +01:00
leon3 Update U-Boot's build timestamp on every compile 2008-12-06 23:36:43 +01:00
lh7a40x Remove compiler warning: target CPU does not support interworking 2008-12-13 23:41:23 +01:00
mcf52x2 Coldfire: M5271: Allow board header file to specify clock multiplier 2009-02-06 14:54:47 -07:00
mcf523x Update U-Boot's build timestamp on every compile 2008-12-06 23:36:43 +01:00
mcf532x Update U-Boot's build timestamp on every compile 2008-12-06 23:36:43 +01:00
mcf547x_8x pci: Rename PCI_REGION_MEMORY to PCI_REGION_SYS_MEMORY for clarity 2009-02-07 23:50:04 +01:00
mcf5227x Update U-Boot's build timestamp on every compile 2008-12-06 23:36:43 +01:00
mcf5445x pci: Rename PCI_REGION_MEMORY to PCI_REGION_SYS_MEMORY for clarity 2009-02-07 23:50:04 +01:00
microblaze microblaze: Use cache functions (especially cache status) 2009-01-23 10:40:00 +01:00
mips MIPS: cpu/mips/Makefile: Add a missing START line 2009-02-21 22:03:24 +01:00
mpc5xx Update U-Boot's build timestamp on every compile 2008-12-06 23:36:43 +01:00
mpc5xxx pci: Rename PCI_REGION_MEMORY to PCI_REGION_SYS_MEMORY for clarity 2009-02-07 23:50:04 +01:00
mpc8xx 8xx serial, smc: Coding-Style cleanup serial SMC driver 2009-02-11 23:18:14 +01:00
mpc8xxx/ddr fsl-ddr: Allow system to boot if we have more than 4G of memory 2009-02-16 18:05:55 -06:00
mpc83xx mpc83xx: PCIe: Don't start bus enumeration at 0 2009-02-23 15:51:35 -06:00
mpc85xx Coding style cleanup, update CHANGELOG 2009-02-19 00:41:08 +01:00
mpc86xx 86xx: Update CPU info output on bootup 2009-02-16 18:05:57 -06:00
mpc512x ADS5121 Add IC Ident Module (IIM) support 2009-02-03 15:40:20 -07:00
mpc824x pci: Rename PCI_REGION_MEMORY to PCI_REGION_SYS_MEMORY for clarity 2009-02-07 23:50:04 +01:00
mpc8220 pci: Rename PCI_REGION_MEMORY to PCI_REGION_SYS_MEMORY for clarity 2009-02-07 23:50:04 +01:00
mpc8260 Fix MPC8260 with ethernet on SCC 2009-02-09 22:47:06 -08:00
nios Update U-Boot's build timestamp on every compile 2008-12-06 23:36:43 +01:00
nios2 Command usage cleanup 2009-01-28 08:49:52 +01:00
ppc4xx ppc4xx: PCIe: Change 16GB inbound memory to 4GB 2009-02-18 15:59:20 +01:00
pxa pxa: move mmc drivers to drivers/mmc 2009-02-20 03:47:50 +01:00
s3c44b0 Remove compiler warning: target CPU does not support interworking 2008-12-13 23:41:23 +01:00
sa1100 Remove compiler warning: target CPU does not support interworking 2008-12-13 23:41:23 +01:00
sh2 sh: Fix up rsk7203 target for out of tree build 2009-01-16 10:22:27 +09:00
sh3 sh: Update sh timer function 2008-12-10 23:11:35 +09:00
sh4 sh: sh_eth: Change new network API 2009-01-24 20:45:51 -08:00