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fd6646c0b9
u-boot-brain/cpu
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Anton Vorontsov fd6646c0b9 mpc83xx: Add support for MPC83xx PCI-E controllers 
This patch adds support for MPC83xx PCI-E controllers in Root Complex
mode.

The patch is based on Tony Li and Dave Liu work[1].

Though unlike the original patch, by default we don't register PCI-E
buses for use in U-Boot, we only configure the controllers for future
use in other OSes (Linux). This is done because we don't have enough
of spare BATs to map all the PCI-E regions.

To actually use PCI-E in U-Boot, users should explicitly define
CONFIG_83XX_GENERIC_PCIE_REGISTER_HOSES symbol in the board file. And
only then U-Boot will able to access PCI-E, but at the cost of disabled
address translation.

[1] http://lists.denx.de/pipermail/u-boot/2008-January/027630.html

Signed-off-by: Tony Li <tony.li@freescale.com>
Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Acked-by: Dave Liu <daveliu@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2009-01-21 18:43:49 -06:00
..
74xx_7xx Update U-Boot's build timestamp on every compile 2008-12-06 23:36:43 +01:00
arm_intcm Remove compiler warning: target CPU does not support interworking 2008-12-13 23:41:23 +01:00
arm720t Remove compiler warning: target CPU does not support interworking 2008-12-13 23:41:23 +01:00
arm920t at91rm9200: move define from lowlevel_init to header 2009-01-06 21:41:59 +01:00
arm925t Remove compiler warning: target CPU does not support interworking 2008-12-13 23:41:23 +01:00
arm926ejs i2c: merge all i2c_reg_read() and i2c_reg_write() into inline functions 2008-12-15 23:46:21 +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
at32ap rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
blackfin i2c: merge all i2c_reg_read() and i2c_reg_write() into inline functions 2008-12-15 23:46:21 +01:00
i386 Fixed path to sc520 SSI include file 2008-12-10 00:34:09 +01:00
ixp Moved initialization of IXP4XX_NPE Ethernet controller to cpu_eth_init() 2008-11-09 21:38:02 -08:00
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 Coding style cleanup, update CHANGELOG. 2008-12-16 01:02:17 +01:00
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 Update U-Boot's build timestamp on every compile 2008-12-06 23:36:43 +01:00
mcf5227x Update U-Boot's build timestamp on every compile 2008-12-06 23:36:43 +01:00
mcf5445x Update U-Boot's build timestamp on every compile 2008-12-06 23:36:43 +01:00
microblaze rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
mips MIPS: Flush data cache upon relocation 2008-12-10 23:29:12 +09:00
mpc5xx Update U-Boot's build timestamp on every compile 2008-12-06 23:36:43 +01:00
mpc5xxx i2c: merge all i2c_reg_read() and i2c_reg_write() into inline functions 2008-12-15 23:46:21 +01:00
mpc8xx i2c: merge all i2c_reg_read() and i2c_reg_write() into inline functions 2008-12-15 23:46:21 +01:00
mpc8xxx/ddr fsl ddr skip interleaving if not supported. 2008-12-03 22:47:19 -06:00
mpc83xx mpc83xx: Add support for MPC83xx PCI-E controllers 2009-01-21 18:43:49 -06:00
mpc85xx Change DDR tlb start entry to CONFIG param for 85xx 2009-01-13 16:47:07 -06:00
mpc86xx MPC86xx: fix build warnings 2009-01-12 14:50:35 +01:00
mpc512x i2c: merge all i2c_reg_read() and i2c_reg_write() into inline functions 2008-12-15 23:46:21 +01:00
mpc824x cpu/mpc824x/Makefile: fix warning with parallel builds 2009-01-14 22:35:30 +01:00
mpc8220 i2c: merge all i2c_reg_read() and i2c_reg_write() into inline functions 2008-12-15 23:46:21 +01:00
mpc8260 i2c: merge all i2c_reg_read() and i2c_reg_write() into inline functions 2008-12-15 23:46:21 +01:00
nios Update U-Boot's build timestamp on every compile 2008-12-06 23:36:43 +01:00
nios2 Update U-Boot's build timestamp on every compile 2008-12-06 23:36:43 +01:00
ppc4xx Coding style cleanup, update CHANGELOG. 2008-12-16 01:02:17 +01:00
pxa i2c: merge all i2c_reg_read() and i2c_reg_write() into inline functions 2008-12-15 23:46:21 +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: Update sh timer function 2008-12-10 23:11:35 +09:00