u-boot-brain/arch
Yuanquan Chen c0a4e6b889 powerpc/p4080ds: fix PCI-e x8 link training down failure
Due to SerDes configuration error, if we set the PCI-e controller link width
as x8 in RCW and add a narrower width(such as x4, x2 or x1) PCI-e device to
PCI-e slot, it fails to train down to the PCI-e device's link width. According
to p4080ds errata PCIe-A003, we reset the PCI-e controller link width to x4 in
u-boot. Then it can train down to x2 or x1 width to make the PCI-e link between
RC and EP.

Signed-off-by: Yuanquan Chen <B41889@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
2012-11-27 18:28:07 -06:00
..
arm musb-new: omap2plus backend driver 2012-11-20 00:16:08 +01:00
avr32 common: Discard the __u_boot_cmd section 2012-10-22 08:29:42 -07:00
blackfin common: Discard the __u_boot_cmd section 2012-10-22 08:29:42 -07:00
m68k ColdFire: Add MCF5441x CPU support 2012-10-24 22:27:46 +08:00
microblaze microblaze: Fix compilation failure because of missing libdts 2012-11-08 10:33:19 +01:00
mips usb: use linux/usb/ch9.h instead of usbdescriptors.h 2012-11-20 00:16:06 +01:00
nds32 common: Discard the __u_boot_cmd section 2012-10-22 08:29:42 -07:00
nios2 nios2: remove asm/status_led.h 2012-11-10 19:45:58 +08:00
openrisc openrisc: Change bi_baudrate and global data baudrate to int 2012-10-19 15:25:45 -07:00
powerpc powerpc/p4080ds: fix PCI-e x8 link training down failure 2012-11-27 18:28:07 -06:00
sandbox common: Discard the __u_boot_cmd section 2012-10-22 08:29:42 -07:00
sh common: Discard the __u_boot_cmd section 2012-10-22 08:29:42 -07:00
sparc common: Convert the U-Boot commands to LG-arrays 2012-10-22 08:29:42 -07:00
x86 common: Discard the __u_boot_cmd section 2012-10-22 08:29:42 -07:00
.gitignore update include/asm/ gitignore after move 2010-05-07 00:17:30 +02:00