u-boot.git/arch/nds32, branch v2011.12Unnamed repository; edit this file 'description' to name the repository.http://cgit.235523.xyz/u-boot.git/atom/arch/nds32?h=v2011.122011-11-23T06:05:51Znds32/ag101: clean up for SoC related code2011-11-23T06:05:51ZMacpaul Linmacpaul@andestech.com2011-11-23T05:56:50Zurn:sha1:39c87743bb23ea0d102b1386f6fd0d120438a9c6
Remove unneccessary codes.
1. Clean up for cpu related code.
2. Clean up for timer related code.
Signed-off-by: Macpaul Lin <macpaul@andestech.com>
nds32/lib: add ide generic support2011-11-18T09:27:12ZMacpaul Linmacpaul@andestech.com2011-11-18T09:01:31Zurn:sha1:a2308547d15c0c678a3ce06ac81850f809147142
Add ide generic support.
Signed-off-by: Macpaul Lin <macpaul@andestech.com>
nds32: enhance io.h for compatibility with periphals2011-11-18T09:26:26ZMacpaul Linmacpaul@andestech.com2011-09-23T10:00:13Zurn:sha1:d21f6e583bfaae9ca8b19c5d4baccdc3be3b8b56
Enhance io.h for periphals origin design on x86 systems.
For example, pci, ide, etc.
Signed-off-by: Macpaul Lin <macpaul@andestech.com>
adp-ag101p: Add SoC and board support of ag101p2011-11-10T02:46:54ZMacpaul Linmacpaul@andestech.com2010-10-19T09:05:51Zurn:sha1:6cb144bc26ce13a0c53dedb0215bd6852e8bd771
Add softcore SoC ag101p and the board adp-ag101p support.
Signed-off-by: Macpaul Lin <macpaul@andestech.com>
nds32: fix data section of linker script2011-11-09T08:35:27ZMacpaul Linmacpaul@andestech.com2011-11-09T08:24:57Zurn:sha1:c4f40546649f8f5fb715a80a6c32a47c4872478c
Make linker script handles .data.rel sections.
Signed-off-by: Macpaul Lin <macpaul@andestech.com>
Tested-by: Macpaul Lin <macpaul@gmail.com>
Cc: Mike Frysinger <vapier@gentoo.org>
nds32: asm/io.h: add __iormb __iowmb and inline io support2011-11-01T04:47:30ZMacpaul Linmacpaul@andestech.com2011-10-24T05:31:05Zurn:sha1:a53ef5e4bac750d0e84cd2b79f9f7855382b561d
1. This patch add required __iormb and __iowmb to io.h.
This also fix some misbehavior to periphal drivers.
This io.h has been fixed with referencing arm/include/asm/io.h.
2. This patch replaced macro writeb and readb into inline function.
Signed-off-by: Macpaul Lin <macpaul@andestech.com>
nds32: cache: define ARCH_DMA_MINALIGN for DMA buffer alignment2011-11-01T04:47:17ZMacpaul Linmacpaul@andestech.com2011-10-24T08:48:39Zurn:sha1:466e73b19b34a1500303faffc4b17d849438fad0
Add ARCH_DMA_MINALIGN definition to asm/cache.h
Signed-off-by: Macpaul Lin <macpaul@andestech.com>
nds32: Use getenv_ulong() in place of getenv(), strtoul2011-11-01T04:47:17ZMacpaul Linmacpaul@andestech.com2011-10-24T08:43:17Zurn:sha1:569bc625e3123f9c9bf7406c2cd37f93d2cdc416
This changes the board code to use the new getenv_ulong() function.
Signed-off-by: Macpaul Lin <macpaul@andestech.com>
nds32/lib: add generic funcs in NDS32 lib2011-10-21T22:53:11ZMacpaul Linmacpaul@andestech.com2011-10-11T22:33:19Zurn:sha1:463d47f66ce19aac043d98d77a958908e2a3eb39
Add Makefile, board.c, interrupts.c and bootm.c functions
to nds32 architecture.
Signed-off-by: Macpaul Lin <macpaul@andestech.com>
nds32/ag101: cpu and init funcs of SoC ag1012011-10-21T22:52:51ZMacpaul Linmacpaul@andestech.com2011-10-11T22:33:18Zurn:sha1:445a886d7ac7bdd5746a8bb18ba033242c3e0fed
SoC ag101 is the first chip using NDS32 N1213 cpu core.
Add header file of device offset support for SoC ag101.
Add main function of SoC ag101 based on NDS32 n1213 core.
Add lowlevel_init.S and other periphal related code.
This version of lowlevel_init.S also replace hardcode value
by MARCO defines from the GPL version andesboot for better
code quality.
Signed-off-by: Macpaul Lin <macpaul@andestech.com>