u-boot.git/arch/powerpc/cpu/mpc512x/fixed_sdram.c, branch master

powerpc, 5xxx, 512x: remove support for mpc5xxx and mpc512x

2017-06-16T14:14:55+00:00

There was for long time no activity in the mpx5xxx area.
We need to go further and convert to Kconfig, but it
turned out, nobody is interested anymore in mpc5xxx,
so remove it.

Signed-off-by: Heiko Schocher

arch/powerpc: Simplify some calculations using ARRAY_SIZE() macro.

2016-06-04T05:13:12+00:00

Replace a number of array length calculations with the ARRAY_SIZE()
macro, for clarity.

Signed-off-by: Robert P. J. Day 
Reviewed-by: York Sun

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24T13:44:38+00:00

Signed-off-by: Wolfgang Denk 
[trini: Fixup common/cmd_io.c]
Signed-off-by: Tom Rini

mpc512x: Adjust the DRAM init sequence to the datasheet spec

2013-03-09T07:23:02+00:00

Do maintain a 200 usecs period of stable power and clock before
asserting the CKE signal and sending commands, have at least 200
DRAM clock cycles pass after initialization before data access.

Signed-off-by: Anatolij Gustschin

mpc5121: determine RAM size using get_ram_size()

2010-04-24T20:56:35+00:00

Configure CONFIG_SYS_MAX_RAM_SIZE address range in
DDR Local Access Window and determine the RAM size.
Fix DDR LAW afterwards using detected RAM size.

Signed-off-by: Anatolij Gustschin

mpc512x: make MEM IO Control configuration a board config option

2010-04-24T20:56:34+00:00

Signed-off-by: Anatolij Gustschin

Move arch/ppc to arch/powerpc

2010-04-21T21:42:38+00:00

As discussed on the list, move "arch/ppc" to "arch/powerpc" to
better match the Linux directory structure.

Please note that this patch also changes the "ppc" target in
MAKEALL to "powerpc" to match this new infrastructure. But "ppc"
is kept as an alias for now, to not break compatibility with
scripts using this name.

Signed-off-by: Stefan Roese 
Acked-by: Wolfgang Denk 
Acked-by: Detlev Zundel 
Acked-by: Kim Phillips 
Cc: Peter Tyser 
Cc: Anatolij Gustschin