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ddf45cc758
u-boot-brain/cpu
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Dave Mitchell ddf45cc758 ppc4xx: Changed 460EX/GT OCM TLB and internal SRAM initialization 
Expanded OCM TLB to allow access to 64K OCM as well as 256K of
internal SRAM.

Adjusted internal SRAM initialization to match updated user
manual recommendation.

OCM & ISRAM are now mapped as follows:
        physical        virtual         size
ISRAM   0x4_0000_0000   0xE300_0000     256k
OCM     0x4_0004_0000   0xE304_0000     64k

A single TLB was used for this mapping.

Signed-off-by: Dave Mitchell <dmitch71@gmail.com>
Signed-off-by: Stefan Roese <sr@denx.de>
2008-11-21 11:02:04 +01:00
..
74xx_7xx 74xx: use r4 instead of r2 in lock_ram_in_cache and unlock_ram_in_cache 2008-10-31 00:25:08 +01:00
arm_intcm rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
arm720t rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
arm920t Merge git://git.denx.de/u-boot into x1 2008-10-21 09:18:01 +02:00
arm925t rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
arm926ejs Align end of bss by 4 bytes 2008-11-18 23:13:16 +01:00
arm946es rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
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 Blackfin: fix up UART status bit handling 2008-10-23 05:03:51 -04:00
i386 i386: Renamed show_boot_progress in assembler code 2008-10-28 00:26:35 +01:00
ixp Moved initialization of IXP4XX_NPE Ethernet controller to cpu_eth_init() 2008-11-09 21:38:02 -08:00
leon2 rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
leon3 Merge git://git.denx.de/u-boot into x1 2008-10-21 09:18:01 +02:00
lh7a40x rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
mcf52x2 ColdFire: Relocate FEC's GPIO and mii functions protocols 2008-11-03 09:45:58 -07:00
mcf523x ColdFire: Fix compilation error 2008-11-03 09:45:58 -07:00
mcf532x ColdFire: Fix compilation error 2008-11-03 09:45:58 -07:00
mcf547x_8x ColdFire: Relocate FEC's GPIO and mii functions protocols 2008-11-03 09:45:58 -07:00
mcf5227x ColdFire: Fix compilation error 2008-11-03 09:45:58 -07:00
mcf5445x ColdFire: Relocate FEC's GPIO and mii functions protocols 2008-11-03 09:45:58 -07:00
microblaze rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
mips net: Move initialization of Au1x00 SoC ethernet MAC to cpu_eth_init 2008-11-09 21:38:02 -08:00
mpc5xx Align end of bss by 4 bytes 2008-11-18 23:13:16 +01:00
mpc5xxx Align end of bss by 4 bytes 2008-11-18 23:13:16 +01:00
mpc8xx Moved initialization of MPC8XX SCC to cpu_eth_init() 2008-11-09 21:38:03 -08:00
mpc8xxx/ddr Add debug information for DDR controller registers 2008-10-18 21:54:05 +02:00
mpc83xx Align end of bss by 4 bytes 2008-11-18 23:13:16 +01:00
mpc85xx Moved initialization of QE Ethernet controller to cpu_eth_init() 2008-11-09 21:38:03 -08:00
mpc86xx mpc8641: Support 36-bit physical addressing 2008-11-10 10:10:05 -06:00
mpc512x Use strmhz() to format clock frequencies 2008-10-21 11:25:38 +02:00
mpc824x Align end of bss by 4 bytes 2008-11-18 23:13:16 +01:00
mpc8220 Align end of bss by 4 bytes 2008-11-18 23:13:16 +01:00
mpc8260 Align end of bss by 4 bytes 2008-11-18 23:13:16 +01:00
nios rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
nios2 rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
ppc4xx ppc4xx: Changed 460EX/GT OCM TLB and internal SRAM initialization 2008-11-21 11:02:04 +01:00
pxa rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
s3c44b0 Cleanup: fix "MHz" spelling 2008-10-21 11:25:39 +02:00
sa1100 rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
sh2 rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
sh3 rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
sh4 rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00