mirror of
https://github.com/AsahiLinux/u-boot
synced 2025-01-07 10:48:54 +00:00
Merge branch 'master' of git://git.denx.de/u-boot-arm
Conflicts: cpu/arm1176/cpu.c cpu/arm1176/start.S cpu/arm_cortexa8/s5pc1xx/Makefile cpu/arm_cortexa8/s5pc1xx/clock.c drivers/serial/serial_s5p.c include/asm-arm/arch-s5pc1xx/clk.h include/asm-arm/arch-s5pc1xx/gpio.h include/asm-arm/arch-s5pc1xx/uart.h Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
This commit is contained in:
Minkyu Kang
commit
83653121d7
2360 changed files with 83050 additions and 79690 deletions
457
CHANGELOG
457
CHANGELOG
|
|
@ -1,3 +1,460 @@
|
|||
commit 8e64d6efd8d778a5f83d8bff9cd273a86dcc182f
|
||||
Author: Heiko Schocher <hs@denx.de>
|
||||
Date: Wed Mar 31 08:34:51 2010 +0200
|
||||
|
||||
net, doc: How to setup MAC address correctly
|
||||
|
||||
As this seems unclear, document how the flow of setting up
|
||||
the MAC address is correct.
|
||||
|
||||
Signed-off-by: Heiko Schocher <hs@denx.de>
|
||||
|
||||
Text changed slightly, adding input from Mike Frysinger.
|
||||
|
||||
Signed-off-by: Wolfgang Denk <wd@denx.de>
|
||||
|
||||
commit b78b48c6a0c34b2991e31fc4548aaf773d34f2b3
|
||||
Author: Heiko Schocher <hs@denx.de>
|
||||
Date: Wed Mar 31 08:34:46 2010 +0200
|
||||
|
||||
net, fec_mxc: only setup the device enetaddr with eeprom value
|
||||
|
||||
Only fill the device enetaddr with the contents of the eeprom,
|
||||
do not program it in MAC address registers
|
||||
|
||||
Signed-off-by: Heiko Schocher <hs@denx.de>
|
||||
Acked-by: Ben Warren <biggerbadderben@gmail.com>
|
||||
|
||||
commit d5a64237d58ded31c2eed455c7a346e1c85f5565
|
||||
Author: Felix Radensky <felix@embedded-sol.com>
|
||||
Date: Tue Mar 30 15:02:13 2010 +0300
|
||||
|
||||
doc: Fix ramdisk examples in doc/uImage.FIT/multi.its
|
||||
|
||||
The ramdisk sections in doc/uImage.FIT/multi.its lack
|
||||
load address and entry point properties. Using examples
|
||||
from this file will result in unbootable image, u-boot
|
||||
will issue the following error messages:
|
||||
|
||||
Can't get ramdisk subimage load address!
|
||||
Ramdisk image is corrupt or invalid
|
||||
|
||||
This patch adds missing properties to ramdisk sections.
|
||||
|
||||
Signed-off-by: Felix Radensky <felix@embedded-sol.com>
|
||||
|
||||
commit 2d2018f3db5ed834bc1ee208a2c6212fdf00bca1
|
||||
Author: Heiko Schocher <heiko.schocher@invitel.hu>
|
||||
Date: Wed Mar 24 13:22:50 2010 +0100
|
||||
|
||||
jffs2, suen3: Fix compiler warning
|
||||
|
||||
$ ./MAKEALL suen3
|
||||
jffs2_1pass.c: In function 'get_fl_mem':
|
||||
jffs2_1pass.c:399: warning: unused variable 'id'
|
||||
jffs2_1pass.c: In function 'get_node_mem':
|
||||
jffs2_1pass.c:423: warning: unused variable 'id'
|
||||
|
||||
Signed-off-by: Heiko Schocher <hs@denx.de>
|
||||
Tested-by: Tom <Tom.Rix@windriver.com>
|
||||
|
||||
commit 9ff32d8ccf0e23b5577c25610f001af8d761b4a2
|
||||
Author: Timur Tabi <timur@freescale.com>
|
||||
Date: Mon Mar 29 12:51:07 2010 -0500
|
||||
|
||||
mpc86xx: set the DDR BATs after calculating true DDR size
|
||||
|
||||
After determining how much DDR is actually in the system, set DBAT0 and
|
||||
IBAT0 accordingly. This ensures that the CPU won't attempt to access
|
||||
(via speculation) addresses outside of actual memory.
|
||||
|
||||
On 86xx systems, DBAT0 and IBAT0 (the BATs for DDR) are initialized to 2GB
|
||||
and kept that way. If the system has less than 2GB of memory (typical for
|
||||
an MPC8610 HPCD), the CPU may attempt to access this memory during
|
||||
speculation. The zlib code is notorious for generating such memory reads,
|
||||
and indeed on the MPC8610, uncompressing the Linux kernel causes a machine
|
||||
check (without this patch).
|
||||
|
||||
Currently we are limited to power of two sized DDR since we only use a
|
||||
single bat. If a non-power of two size is used that is less than
|
||||
CONFIG_MAX_MEM_MAPPED u-boot will crash.
|
||||
|
||||
Signed-off-by: Timur Tabi <timur@freescale.com>
|
||||
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
|
||||
|
||||
commit 33f57bd553edf29dffef5a6c7d76e169c79a6049
|
||||
Author: Kumar Gala <galak@kernel.crashing.org>
|
||||
Date: Fri Mar 26 15:14:43 2010 -0500
|
||||
|
||||
85xx: Fix enabling of L1 cache parity on secondary cores
|
||||
|
||||
Use the same code between primary and secondary cores to init the
|
||||
L1 cache. We were not enabling cache parity on the secondary cores.
|
||||
|
||||
Also, reworked the L1 cache init code to match the e500mc L2 init code
|
||||
that first invalidates the cache and locks. Than enables the cache and
|
||||
makes sure its enabled before continuing.
|
||||
|
||||
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
|
||||
|
||||
commit 1a332da61df9c38b567359af114daeaaaefaead8
|
||||
Author: Stefan Roese <sr@denx.de>
|
||||
Date: Mon Mar 29 15:30:46 2010 +0200
|
||||
|
||||
ppc4xx: Fix problem with I2C bus >= 1 initialization
|
||||
|
||||
This patch fixes a problem introduced with patch eb5eb2b0
|
||||
[ppc4xx: Cleanup PPC4xx I2C infrastructure]. We need to assign the I2C
|
||||
base address to the "i2c" pointer inside of the controller loop.
|
||||
Otherwise controller 0 is initialized multiple times instead of
|
||||
initializing each I2C controller sequentially.
|
||||
|
||||
Tested on Katmai.
|
||||
|
||||
Signed-off-by: Stefan Roese <sr@denx.de>
|
||||
Acked-by: Heiko Schocher <hs@denx.de>
|
||||
|
||||
commit 24de2f4be00f81c58270d0df47296bf3a3601cef
|
||||
Author: Heiko Schocher <hs@denx.de>
|
||||
Date: Mon Mar 29 13:15:48 2010 +0200
|
||||
|
||||
bootm, linux: fix booting Multi-File Image with "kernel+ramdisk+fdt"
|
||||
|
||||
Booting a "Multi-File Image" including a linux kernel, ramdisk and
|
||||
fdt, generated with
|
||||
|
||||
mkimage -A ppc \
|
||||
-O linux \
|
||||
-T multi \
|
||||
-C gzip \
|
||||
-a 00000000 \
|
||||
-e 00000000 \
|
||||
-n "kernel-2.6+initrd+dtb" \
|
||||
-d "vmlinux.bin.gz:ramdisk_image.gz:board.dtb" \
|
||||
multi.bin
|
||||
|
||||
actually fails, because ramdisk start and end addresses
|
||||
didn;t get initialized. This patch fixes this issue.
|
||||
|
||||
Tested on the KUP4K board.
|
||||
|
||||
Signed-off-by: Heiko Schocher <hs@denx.de>
|
||||
|
||||
commit 2883cc2d48e99fd1873ef8af03fee7966611b735
|
||||
Author: Wolfgang Denk <wd@denx.de>
|
||||
Date: Sun Mar 28 00:25:14 2010 +0100
|
||||
|
||||
Prepare 2010.03-rc3
|
||||
|
||||
Update CHANGELOG
|
||||
|
||||
Signed-off-by: Wolfgang Denk <wd@denx.de>
|
||||
|
||||
commit 060f28532b09dd3d2c78423bdd809ac768a27629
|
||||
Author: Wolfgang Denk <wd@denx.de>
|
||||
Date: Thu Mar 25 14:07:23 2010 +0100
|
||||
|
||||
cmd_usb.c: print debug messages only when DEBUG is defined
|
||||
|
||||
Signed-off-by: Wolfgang Denk <wd@denx.de>
|
||||
|
||||
commit a574cff121b1479c8e962b7a2a29310020387260
|
||||
Author: Wolfgang Denk <wd@denx.de>
|
||||
Date: Wed Mar 24 12:19:19 2010 +0100
|
||||
|
||||
ml300: remove support for broken, orphaned board
|
||||
|
||||
The ml300 board has a number of issues, but nobody cares about this
|
||||
long-orphaned board any more. Remove it.
|
||||
|
||||
Signed-off-by: Wolfgang Denk <wd@denx.de>
|
||||
Acked-by: Michal Simek <monstr@monstr.eu>
|
||||
|
||||
commit 04387d24a17b1ee13024dd4779da4b84d47c65cc
|
||||
Author: Wolfgang Denk <wd@denx.de>
|
||||
Date: Sat Mar 27 23:37:46 2010 +0100
|
||||
|
||||
mkimage: fix Segmentation Fault when run without "-n name" option
|
||||
|
||||
The restructuring of the mkimage command in commit 89a4d6b1 ("tools:
|
||||
mkimage: split code into core, default and FIT image specific")
|
||||
introduced a bug that caused mkimage to segfault when run without
|
||||
"-n name" option. Initialize the imagename entry to prevent that.
|
||||
|
||||
Signed-off-by: Wolfgang Denk <wd@denx.de>
|
||||
|
||||
commit c40c94a3d20a8616264c2dfcda85279185d69aeb
|
||||
Author: Renato Andreola <renato.andreola@imagos.it>
|
||||
Date: Wed Mar 24 23:00:47 2010 +0800
|
||||
|
||||
cfi_flash: precision and underflow problem in tout calculation
|
||||
|
||||
With old configuration it could happen tout=0 if CONFIG_SYS_HZ<1000.
|
||||
|
||||
Signed-off-by: Renato Andreola <renato.andreola@imagos.it>
|
||||
Signed-off-by: Alessandro Rubini <rubini@gnudd.com>
|
||||
Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
|
||||
Signed-off-by: Stefan Roese <sr@denx.de>
|
||||
|
||||
commit c550afada5fcad426aa6a219a329feb9eedae8b2
|
||||
Author: Rupjyoti Sarmah <rsarmah@appliedmicro.com>
|
||||
Date: Wed Mar 24 16:52:02 2010 +0530
|
||||
|
||||
ppc4xx fix unstable 440EPx bootstrap options
|
||||
|
||||
440EPx fixed bootstrap options A, B, D, and E sets PLL FWDVA to a value = 1.
|
||||
This results in the PLLOUTB being greater than the CPU clock frequency
|
||||
resulting unstable 440EPx operation resulting in various software hang
|
||||
conditions.
|
||||
|
||||
This patch reprograms the FWDVA satisfying the requirement of setting FWDVB
|
||||
to a value greater than 1 while using one of the four deafult bootstrap options.
|
||||
|
||||
Signed-off-by: Rupjyoti Sarmah <rsarmah@amcc.com>
|
||||
Acked-by : Victor Gallardo <vgallardo@appliedmicro.com>
|
||||
Signed-off-by: Stefan Roese <sr@denx.de>
|
||||
|
||||
commit fb508b8b39a52a4063d098f5a9b4355bc5b30c14
|
||||
Author: Matthias Fuchs <matthias.fuchs@esd.eu>
|
||||
Date: Wed Mar 24 10:16:20 2010 +0100
|
||||
|
||||
at91: Get rid of some warnings when building for otc570
|
||||
|
||||
The soft-i2c code for AT91 defines I2C_SOFT_DECLARATIONS
|
||||
for direct access by dereferencing a pio pointer.
|
||||
The OTC570 platform uses the AT91 gpio API so it does not
|
||||
need the pio variable.
|
||||
|
||||
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
|
||||
|
||||
commit acb13868936a28502782a16e1edaec378e494a29
|
||||
Author: Alessandro Rubini <rubini@unipv.it>
|
||||
Date: Sat Mar 13 17:44:08 2010 +0100
|
||||
|
||||
lcd: make 16bpp work
|
||||
|
||||
Support for 16bpp was supposed to be in the code but was not working.
|
||||
This makes it work and has been tested in the nhk8815 board.
|
||||
|
||||
Signed-off-by: Alessandro Rubini <rubini@unipv.it>
|
||||
Acked-by: Andrea Gallo <andrea.gallo@stericsson.com>
|
||||
Signed-off-by: Anatolij Gustschin <agust@denx.de>
|
||||
|
||||
commit 152dda3d94e97ede7af3f9560a59a659384d4585
|
||||
Author: Wolfgang Denk <wd@denx.de>
|
||||
Date: Mon Mar 22 23:25:00 2010 +0100
|
||||
|
||||
Prepare v2010.03-rc2
|
||||
|
||||
Update CHANGELOG
|
||||
|
||||
Signed-off-by: Wolfgang Denk <wd@denx.de>
|
||||
|
||||
commit d650da2dd4af99967aabc43cccbd8f160eb4cea6
|
||||
Author: Matthias Kaehlcke <matthias@kaehlcke.net>
|
||||
Date: Tue Mar 9 22:13:33 2010 +0100
|
||||
|
||||
ep93xx timer: Fix resolution of get_ticks()
|
||||
|
||||
ep93xx timer: Make get_ticks() return a value in CONFIG_SYS_HZ resolution,
|
||||
as announced by get_tbclk()
|
||||
|
||||
Signed-off-by: Matthias Kaehlcke <matthias@kaehlcke.net>
|
||||
|
||||
commit 7e67fb5bf27a07d3b8d6b97c76f7195f7d68af58
|
||||
Author: Matthias Kaehlcke <matthias@kaehlcke.net>
|
||||
Date: Tue Mar 9 22:13:20 2010 +0100
|
||||
|
||||
ep93xx timer: Fix possible overflow in usecs_to_ticks()
|
||||
|
||||
ep93xx timer: Use 64-bit values in usecs_to_ticks() in order to avoid
|
||||
overflows in intermediate values
|
||||
|
||||
Signed-off-by: Matthias Kaehlcke <matthias@kaehlcke.net>
|
||||
|
||||
commit daa989b47297c9f73426783599c286ef3a1f3f49
|
||||
Author: Asen Dimov <dimov@ronetix.at>
|
||||
Date: Thu Mar 18 13:41:47 2010 +0200
|
||||
|
||||
correct a syntax typo in at91_matrix.h
|
||||
|
||||
Signed-off-by: Asen Dimov <dimov@ronetix.at>
|
||||
|
||||
commit 322ff395c9aec7b87a2211fe4333fdf44377c564
|
||||
Author: Jeff Angielski <jeff@theptrgroup.com>
|
||||
Date: Wed Mar 17 15:09:26 2010 -0400
|
||||
|
||||
env: fix endian ordering in crc table
|
||||
|
||||
The crc table was being built as little endian for big endian
|
||||
targets. This would cause fw_printenv to always fail with
|
||||
"Warning: Bad CRC, using default environment" messages.
|
||||
|
||||
Signed-off-by: Jeff Angielski <jeff@theptrgroup.com>
|
||||
Acked-by: Joakim Tjernlund <Joakim.Tjernlund@transmode.se>
|
||||
|
||||
commit 51c2ac9bb574c1420b993615268392b0c1f829f6
|
||||
Author: Anatolij Gustschin <agust@denx.de>
|
||||
Date: Tue Mar 16 17:10:08 2010 +0100
|
||||
|
||||
mpc5121: cpu/mpc512x/diu.c: fix warnings
|
||||
|
||||
Fix warnings while compiling with CONFIG_VIDEO enabled:
|
||||
|
||||
diu.c: In function 'video_hw_init':
|
||||
diu.c:158: warning: 'return' with no value, in function returning non-void
|
||||
diu.c:162: warning: format '%ld' expects type 'long int', but argument 6 has type 'int'
|
||||
diu.c:162: warning: format '%ld' expects type 'long int', but argument 7 has type 'int'
|
||||
|
||||
Signed-off-by: Anatolij Gustschin <agust@denx.de>
|
||||
|
||||
commit a74908161a1b37d780d3a826a86807bbc50a3857
|
||||
Author: Anatolij Gustschin <agust@denx.de>
|
||||
Date: Tue Mar 16 15:29:33 2010 +0100
|
||||
|
||||
console.c: fix problem with splashimage
|
||||
|
||||
If a board uses cfb_console driver and splash image
|
||||
and also defines CONFIG_SILENT_CONSOLE, the user is
|
||||
locked out even if "silent" is not set. It is not
|
||||
possible to get any output, neither on vga console
|
||||
device nor on serial console after redirecting the
|
||||
output to the serial console, since the GD_FLG_SILENT
|
||||
flag remains set.
|
||||
|
||||
Fix the problem by redirecting the output from frame
|
||||
buffer to serial console if splashimage is used.
|
||||
Only suppress the output if "silent" environment
|
||||
variable was set and don't set the GD_FLG_SILENT
|
||||
flag arbitrarily.
|
||||
|
||||
Signed-off-by: Anatolij Gustschin <agust@denx.de>
|
||||
|
||||
commit 5647f78d04174b0b99857d2a7cbf25141bd14a45
|
||||
Author: Thomas Weber <swirl@gmx.li>
|
||||
Date: Sat Mar 13 23:14:45 2010 +0100
|
||||
|
||||
mod change 755 => 644 for multiple files
|
||||
|
||||
I executed 'find . -name "*.[chS]" -perm 755 -exec chmod 644 {} \;'
|
||||
|
||||
Signed-off-by: Thomas Weber <swirl@gmx.li>
|
||||
Add some more: neither Makefile nor config.mk need execute permissions.
|
||||
Signed-off-by: Wolfgang Denk <wd@denx.de>
|
||||
|
||||
commit 99c006a320ceb9ea19135ac1512e4a81e8bebb72
|
||||
Author: Stefano Babic <sbabic@denx.de>
|
||||
Date: Sat Mar 13 21:09:00 2010 +0100
|
||||
|
||||
mxcmmc: fix warnings due to access 32 bit registers with 16 bit accessors
|
||||
|
||||
Some registers of the mxcmmc driver were accessed using
|
||||
16 bit accessor functions, because only the LSB is
|
||||
significant. This is not needed and generates
|
||||
warnings.
|
||||
|
||||
Signed-off-by: Stefano Babic <sbabic@denx.de>
|
||||
|
||||
commit c96f86eefc215b67dd222694ce2b6f60e6a42b0b
|
||||
Author: Wolfgang Denk <wd@denx.de>
|
||||
Date: Sun Jan 17 23:55:53 2010 +0100
|
||||
|
||||
TFTP: allow for adjustable retransmission timout
|
||||
|
||||
So far, TFTP negotiated a fixed retransmission timeout of 5 seconds.
|
||||
In some cases (busy networks, slow TFTP servers) this caused very
|
||||
slow transfers. A new environment variable "tftptimeout" allows to
|
||||
set this timeout. Lowering this value may make downloads succeed
|
||||
faster in networks with high packet loss rates or with unreliable
|
||||
TFTP servers.
|
||||
|
||||
Signed-off-by: Wolfgang Denk <wd@denx.de>
|
||||
Cc: Ben Warren <biggerbadderben@gmail.com>
|
||||
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
|
||||
|
||||
commit 252b404d954f91499a4477a3e1064eb237ce5a1c
|
||||
Author: Wolfgang Denk <wd@denx.de>
|
||||
Date: Tue Mar 9 14:27:25 2010 +0100
|
||||
|
||||
Fix PCI_BASE_ADDRESS_5 handling in pci_hose_config_device()
|
||||
|
||||
Signed-off-by: FUJITA Kazutoshi <fujita@soum.co.jp>
|
||||
Signed-off-by: <wd@denx.de>
|
||||
Acked-by: Stefan Roese <sr@denx.de>
|
||||
|
||||
commit 9d90a93d367272ee65550c0c9f82615cec967c70
|
||||
Author: Frans Meulenbroeks <fransmeulenbroeks@gmail.com>
|
||||
Date: Thu Feb 25 14:03:08 2010 +0100
|
||||
|
||||
cmd_mmc remove \n
|
||||
|
||||
This patch removes the \n after the help message for mmcinfo.
|
||||
This resulted in an empty line being displayed after the mmcinfo line
|
||||
when the help command was given.
|
||||
|
||||
Signed-off-by: Frans Meulenbroeks <fransmeulenbroeks@gmail.com>
|
||||
|
||||
commit 67c7189dd35cb368ef665126fd17816581bd2e92
|
||||
Author: Renato Andreola <renato.andreola@imagos.it>
|
||||
Date: Tue Mar 16 16:01:29 2010 -0400
|
||||
|
||||
nios2: Added support to YANU UART
|
||||
|
||||
Signed-off-by: Scott McNutt <smcnutt@psyent.com>
|
||||
|
||||
commit 1e67fb32fbdae7949bb423c9e20b3f77c0a61663
|
||||
Author: Thomas Chou <thomas@wytron.com.tw>
|
||||
Date: Tue Mar 16 12:12:48 2010 -0400
|
||||
|
||||
nios2: use generic unaligned.h
|
||||
|
||||
Signed-off-by: Scott McNutt <smcnutt@psyent.com>
|
||||
|
||||
commit 05022629a2ca6c385dc390d32c20aa27cf5d915a
|
||||
Author: Mike Frysinger <vapier@gentoo.org>
|
||||
Date: Thu Jan 21 05:01:15 2010 -0500
|
||||
|
||||
asm-blackfin/unaligned.h: add for zlib code
|
||||
|
||||
The new zlib code wants asm/unaligned.h, so have the Blackfin version pull
|
||||
in the asm-generic/unaligned.h.
|
||||
|
||||
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
|
||||
|
||||
commit 3adc1fda38a6aacd4aaf3c2c9cc62a1e69e6de17
|
||||
Author: Mike Frysinger <vapier@gentoo.org>
|
||||
Date: Thu Jan 21 05:01:14 2010 -0500
|
||||
|
||||
asm-generic/unaligned.h: dynamic default unaligned accesses
|
||||
|
||||
This is based on the asm-arm/unaligned.h, but made generic so all arches
|
||||
that cannot do unaligned accesses can utilize it.
|
||||
|
||||
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
|
||||
|
||||
commit be129aa71882421ad0b50cd3762915d10ace27ad
|
||||
Author: Matthias Weisser <matthias.weisser@graf-syteco.de>
|
||||
Date: Tue Jan 12 12:06:31 2010 +0100
|
||||
|
||||
video: Fix console display when splashscreen is used
|
||||
|
||||
If a splashscreen is used the console scrolling used the
|
||||
scroll size as needed when a logo was displayed. This
|
||||
patch sets the scroll size to the whole screen if
|
||||
a splashscreen is shown.
|
||||
|
||||
Signed-off-by: Matthias Weisser <matthias.weisser@graf-syteco.de>
|
||||
|
||||
commit 93910edb595a88d394da3eb2cf5148096155dfe9
|
||||
Author: Wolfgang Denk <wd@denx.de>
|
||||
Date: Fri Mar 12 23:06:04 2010 +0100
|
||||
|
||||
Prepare v2010.03-rc1
|
||||
|
||||
Coding style cleanup, update CHANGELOG.
|
||||
|
||||
Signed-off-by: Wolfgang Denk <wd@denx.de>
|
||||
|
||||
commit 4e72fb15c9073129e05820cc9c54f54bc4985835
|
||||
Author: Wolfgang Denk <wd@denx.de>
|
||||
Date: Fri Mar 12 22:11:00 2010 +0100
|
||||
|
|
|
|||
7
CREDITS
7
CREDITS
|
|
@ -437,7 +437,7 @@ D: FADS823 configuration, MPC823 video support, I2C, wireless keyboard, lots mor
|
|||
|
||||
N: Andre Schwarz
|
||||
E: andre.schwarz@matrix-vision.de
|
||||
D: Support for Matrix Vision boards (MVBLM7/MVBC_P)
|
||||
D: Support for Matrix Vision boards (MVBLM7/MVBC_P/MVSMR)
|
||||
|
||||
N: Robert Schwebel
|
||||
E: r.schwebel@pengutronix.de
|
||||
|
|
@ -511,6 +511,11 @@ N: Martin Winistoerfer
|
|||
E: martinwinistoerfer@gmx.ch
|
||||
D: Port to MPC555/556 microcontrollers and support for cmi board
|
||||
|
||||
N: David Wu
|
||||
E: support@arcturusnetworks.com
|
||||
D: Mercury Security EP2500
|
||||
W: http://www.arcturusnetworks.com
|
||||
|
||||
N: Ming-Len Wu
|
||||
E: minglen_wu@techware.com.tw
|
||||
D: Motorola MX1ADS board support
|
||||
|
|
|
|||
14
MAINTAINERS
14
MAINTAINERS
|
|
@ -80,7 +80,6 @@ Torsten Demke <torsten.demke@fci.com>
|
|||
|
||||
Wolfgang Denk <wd@denx.de>
|
||||
|
||||
IceCube_5100 MGT5100
|
||||
IceCube_5200 MPC5200
|
||||
|
||||
ARIA MPC5121e
|
||||
|
|
@ -423,6 +422,7 @@ Andre Schwarz <andre.schwarz@matrix-vision.de>
|
|||
|
||||
mvbc_p MPC5200
|
||||
mvblm7 MPC8343
|
||||
mvsmr MPC5200
|
||||
|
||||
Jon Smirl <jonsmirl@gmail.com>
|
||||
|
||||
|
|
@ -734,6 +734,10 @@ Jens Scharsig <esw@bus-elektronik.de>
|
|||
|
||||
eb_cpux9k2 ARM920T (AT91RM9200 SoC)
|
||||
|
||||
Heiko Schocher <hs@denx.de>
|
||||
|
||||
magnesium i.MX27
|
||||
|
||||
Robert Schwebel <r.schwebel@pengutronix.de>
|
||||
|
||||
csb226 xscale
|
||||
|
|
@ -897,6 +901,10 @@ TsiChung Liew <Tsi-Chung.Liew@freescale.com>
|
|||
M5475EVB mcf547x_8x
|
||||
M5485EVB mcf547x_8x
|
||||
|
||||
Wolfgang Wegner <w.wegner@astro-kom.de>
|
||||
|
||||
astro_mcf5373l MCF5373L
|
||||
|
||||
#########################################################################
|
||||
# AVR32 Systems: #
|
||||
# #
|
||||
|
|
@ -1012,6 +1020,10 @@ Anton Shurpin <shurpin.aa@niistt.ru>
|
|||
|
||||
BF561-ACVILON BF561
|
||||
|
||||
Brent Kandetzki <brentk@teleco.com>
|
||||
|
||||
IP04 BF532
|
||||
|
||||
#########################################################################
|
||||
# End of MAINTAINERS list #
|
||||
#########################################################################
|
||||
|
|
|
|||
7
MAKEALL
7
MAKEALL
|
|
@ -61,7 +61,6 @@ LIST_5xxx=" \
|
|||
EVAL5200 \
|
||||
fo300 \
|
||||
galaxy5200 \
|
||||
icecube_5100 \
|
||||
icecube_5200 \
|
||||
inka4x0 \
|
||||
ipek01 \
|
||||
|
|
@ -71,12 +70,12 @@ LIST_5xxx=" \
|
|||
motionpro \
|
||||
munices \
|
||||
MVBC_P \
|
||||
MVSMR \
|
||||
o2dnt \
|
||||
pcm030 \
|
||||
pf5200 \
|
||||
PM520 \
|
||||
TB5200 \
|
||||
Total5100 \
|
||||
Total5200 \
|
||||
Total5200_Rev2 \
|
||||
TQM5200 \
|
||||
|
|
@ -238,7 +237,6 @@ LIST_4xx=" \
|
|||
MIP405 \
|
||||
MIP405T \
|
||||
ML2 \
|
||||
ml300 \
|
||||
ml507 \
|
||||
ml507_flash \
|
||||
neo \
|
||||
|
|
@ -564,6 +562,7 @@ LIST_ARM9=" \
|
|||
edb9315a \
|
||||
imx27lite \
|
||||
lpd7a400 \
|
||||
magnesium \
|
||||
mv88f6281gtw_ge \
|
||||
mx1ads \
|
||||
mx1fs2 \
|
||||
|
|
@ -841,6 +840,7 @@ LIST_microblaze=" \
|
|||
#########################################################################
|
||||
|
||||
LIST_coldfire=" \
|
||||
astro_mcf5373l \
|
||||
cobra5272 \
|
||||
EB+MCF-EV123 \
|
||||
EB+MCF-EV123_internal \
|
||||
|
|
@ -907,6 +907,7 @@ LIST_blackfin=" \
|
|||
cm-bf548 \
|
||||
cm-bf561 \
|
||||
ibf-dsp561 \
|
||||
ip04 \
|
||||
tcm-bf518 \
|
||||
tcm-bf537 \
|
||||
"
|
||||
|
|
|
|||
90
Makefile
90
Makefile
|
|
@ -1,5 +1,5 @@
|
|||
#
|
||||
# (C) Copyright 2000-2009
|
||||
# (C) Copyright 2000-2010
|
||||
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
|
||||
#
|
||||
# See file CREDITS for list of people who contributed to this
|
||||
|
|
@ -24,7 +24,7 @@
|
|||
VERSION = 2010
|
||||
PATCHLEVEL = 03
|
||||
SUBLEVEL =
|
||||
EXTRAVERSION = -rc1
|
||||
EXTRAVERSION =
|
||||
ifneq "$(SUBLEVEL)" ""
|
||||
U_BOOT_VERSION = $(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION)
|
||||
else
|
||||
|
|
@ -169,33 +169,33 @@ include $(TOPDIR)/config.mk
|
|||
#########################################################################
|
||||
# U-Boot objects....order is important (i.e. start must be first)
|
||||
|
||||
OBJS = cpu/$(CPU)/start.o
|
||||
OBJS = $(CPUDIR)/start.o
|
||||
ifeq ($(CPU),i386)
|
||||
OBJS += cpu/$(CPU)/start16.o
|
||||
OBJS += cpu/$(CPU)/resetvec.o
|
||||
OBJS += $(CPUDIR)/start16.o
|
||||
OBJS += $(CPUDIR)/resetvec.o
|
||||
endif
|
||||
ifeq ($(CPU),ppc4xx)
|
||||
OBJS += cpu/$(CPU)/resetvec.o
|
||||
OBJS += $(CPUDIR)/resetvec.o
|
||||
endif
|
||||
ifeq ($(CPU),mpc85xx)
|
||||
OBJS += cpu/$(CPU)/resetvec.o
|
||||
OBJS += $(CPUDIR)/resetvec.o
|
||||
endif
|
||||
|
||||
OBJS := $(addprefix $(obj),$(OBJS))
|
||||
|
||||
LIBS = lib_generic/libgeneric.a
|
||||
LIBS += lib_generic/lzma/liblzma.a
|
||||
LIBS += lib_generic/lzo/liblzo.a
|
||||
LIBS = lib/libgeneric.a
|
||||
LIBS += lib/lzma/liblzma.a
|
||||
LIBS += lib/lzo/liblzo.a
|
||||
LIBS += $(shell if [ -f board/$(VENDOR)/common/Makefile ]; then echo \
|
||||
"board/$(VENDOR)/common/lib$(VENDOR).a"; fi)
|
||||
LIBS += cpu/$(CPU)/lib$(CPU).a
|
||||
LIBS += $(CPUDIR)/lib$(CPU).a
|
||||
ifdef SOC
|
||||
LIBS += cpu/$(CPU)/$(SOC)/lib$(SOC).a
|
||||
LIBS += $(CPUDIR)/$(SOC)/lib$(SOC).a
|
||||
endif
|
||||
ifeq ($(CPU),ixp)
|
||||
LIBS += cpu/ixp/npe/libnpe.a
|
||||
LIBS += arch/arm/cpu/ixp/npe/libnpe.a
|
||||
endif
|
||||
LIBS += lib_$(ARCH)/lib$(ARCH).a
|
||||
LIBS += arch/$(ARCH)/lib/lib$(ARCH).a
|
||||
LIBS += fs/cramfs/libcramfs.a fs/fat/libfat.a fs/fdos/libfdos.a fs/jffs2/libjffs2.a \
|
||||
fs/reiserfs/libreiserfs.a fs/ext2/libext2fs.a fs/yaffs2/libyaffs2.a \
|
||||
fs/ubifs/libubifs.a
|
||||
|
|
@ -227,12 +227,12 @@ LIBS += drivers/qe/qe.a
|
|||
endif
|
||||
ifeq ($(CPU),mpc85xx)
|
||||
LIBS += drivers/qe/qe.a
|
||||
LIBS += cpu/mpc8xxx/ddr/libddr.a
|
||||
LIBS += cpu/mpc8xxx/lib8xxx.a
|
||||
LIBS += arch/ppc/cpu/mpc8xxx/ddr/libddr.a
|
||||
LIBS += arch/ppc/cpu/mpc8xxx/lib8xxx.a
|
||||
endif
|
||||
ifeq ($(CPU),mpc86xx)
|
||||
LIBS += cpu/mpc8xxx/ddr/libddr.a
|
||||
LIBS += cpu/mpc8xxx/lib8xxx.a
|
||||
LIBS += arch/ppc/cpu/mpc8xxx/ddr/libddr.a
|
||||
LIBS += arch/ppc/cpu/mpc8xxx/lib8xxx.a
|
||||
endif
|
||||
LIBS += drivers/rtc/librtc.a
|
||||
LIBS += drivers/serial/libserial.a
|
||||
|
|
@ -244,7 +244,7 @@ LIBS += drivers/usb/phy/libusb_phy.a
|
|||
LIBS += drivers/video/libvideo.a
|
||||
LIBS += drivers/watchdog/libwatchdog.a
|
||||
LIBS += common/libcommon.a
|
||||
LIBS += libfdt/libfdt.a
|
||||
LIBS += lib/libfdt/libfdt.a
|
||||
LIBS += api/libapi.a
|
||||
LIBS += post/libpost.a
|
||||
|
||||
|
|
@ -257,7 +257,7 @@ LIBBOARD := $(addprefix $(obj),$(LIBBOARD))
|
|||
# Add GCC lib
|
||||
ifdef USE_PRIVATE_LIBGCC
|
||||
ifeq ("$(USE_PRIVATE_LIBGCC)", "yes")
|
||||
PLATFORM_LIBGCC = -L $(OBJTREE)/lib_$(ARCH) -lgcc
|
||||
PLATFORM_LIBGCC = -L $(OBJTREE)/arch/$(ARCH)/lib -lgcc
|
||||
else
|
||||
PLATFORM_LIBGCC = -L $(USE_PRIVATE_LIBGCC) -lgcc
|
||||
endif
|
||||
|
|
@ -354,7 +354,7 @@ ifeq ($(CONFIG_KALLSYMS),y)
|
|||
endif
|
||||
|
||||
$(OBJS): depend
|
||||
$(MAKE) -C cpu/$(CPU) $(if $(REMOTE_BUILD),$@,$(notdir $@))
|
||||
$(MAKE) -C $(CPUDIR) $(if $(REMOTE_BUILD),$@,$(notdir $@))
|
||||
|
||||
$(LIBS): depend $(SUBDIRS)
|
||||
$(MAKE) -C $(dir $(subst $(obj),,$@))
|
||||
|
|
@ -404,7 +404,7 @@ env:
|
|||
# Explicitly make _depend in subdirs containing multiple targets to prevent
|
||||
# parallel sub-makes creating .depend files simultaneously.
|
||||
depend dep: $(TIMESTAMP_FILE) $(VERSION_FILE) $(obj)include/autoconf.mk
|
||||
for dir in $(SUBDIRS) cpu/$(CPU) $(dir $(LDSCRIPT)) ; do \
|
||||
for dir in $(SUBDIRS) $(CPUDIR) $(dir $(LDSCRIPT)) ; do \
|
||||
$(MAKE) -C $$dir _depend ; done
|
||||
|
||||
TAG_SUBDIRS = $(SUBDIRS)
|
||||
|
|
@ -548,8 +548,7 @@ icecube_5200_LOWBOOT_config \
|
|||
icecube_5200_LOWBOOT08_config \
|
||||
icecube_5200_DDR_config \
|
||||
icecube_5200_DDR_LOWBOOT_config \
|
||||
icecube_5200_DDR_LOWBOOT08_config \
|
||||
icecube_5100_config: unconfig
|
||||
icecube_5200_DDR_LOWBOOT08_config: unconfig
|
||||
@mkdir -p $(obj)include
|
||||
@mkdir -p $(obj)board/icecube
|
||||
@[ -z "$(findstring LOWBOOT_,$@)" ] || \
|
||||
|
|
@ -568,14 +567,6 @@ icecube_5100_config: unconfig
|
|||
{ echo "#define CONFIG_MPC5200_DDR" >>$(obj)include/config.h ; \
|
||||
$(XECHO) "... DDR memory revision" ; \
|
||||
}
|
||||
@[ -z "$(findstring 5200,$@)" ] || \
|
||||
{ echo "#define CONFIG_MPC5200" >>$(obj)include/config.h ; \
|
||||
$(XECHO) "... with MPC5200 processor" ; \
|
||||
}
|
||||
@[ -z "$(findstring 5100,$@)" ] || \
|
||||
{ echo "#define CONFIG_MGT5100" >>$(obj)include/config.h ; \
|
||||
$(XECHO) "... with MGT5100 processor" ; \
|
||||
}
|
||||
@$(MKCONFIG) -a IceCube ppc mpc5xxx icecube
|
||||
|
||||
jupiter_config: unconfig
|
||||
|
|
@ -594,7 +585,6 @@ lite5200b_LOWBOOT_config: unconfig
|
|||
@mkdir -p $(obj)board/icecube
|
||||
@ echo "#define CONFIG_MPC5200_DDR" >>$(obj)include/config.h
|
||||
@ $(XECHO) "... DDR memory revision"
|
||||
@ echo "#define CONFIG_MPC5200" >>$(obj)include/config.h
|
||||
@ echo "#define CONFIG_LITE5200B" >>$(obj)include/config.h
|
||||
@[ -z "$(findstring _PM_,$@)" ] || \
|
||||
{ echo "#define CONFIG_LITE5200B_PM" >>$(obj)include/config.h ; \
|
||||
|
|
@ -604,7 +594,6 @@ lite5200b_LOWBOOT_config: unconfig
|
|||
{ echo "TEXT_BASE = 0xFF000000" >$(obj)board/icecube/config.tmp ; \
|
||||
$(XECHO) "... with LOWBOOT configuration" ; \
|
||||
}
|
||||
@ $(XECHO) "... with MPC5200B processor"
|
||||
@$(MKCONFIG) -a IceCube ppc mpc5xxx icecube
|
||||
|
||||
mcc200_config \
|
||||
|
|
@ -675,6 +664,11 @@ MVBC_P_config: unconfig
|
|||
{ echo "#define CONFIG_MVBC_P" >>$(obj)include/config.h; }
|
||||
@$(MKCONFIG) -n $@ -a MVBC_P ppc mpc5xxx mvbc_p matrix_vision
|
||||
|
||||
MVSMR_config: unconfig
|
||||
@mkdir -p $(obj)include
|
||||
@mkdir -p $(obj)board/matrix_vision/mvsmr
|
||||
@$(MKCONFIG) $(@:_config=) ppc mpc5xxx mvsmr matrix_vision
|
||||
|
||||
o2dnt_config: unconfig
|
||||
@$(MKCONFIG) o2dnt ppc mpc5xxx o2dnt
|
||||
|
||||
|
|
@ -728,21 +722,12 @@ TOP5200_config: unconfig
|
|||
@ echo "#define CONFIG_$(@:_config=) 1" >$(obj)include/config.h
|
||||
@$(MKCONFIG) -n $@ -a TOP5200 ppc mpc5xxx top5200 emk
|
||||
|
||||
Total5100_config \
|
||||
Total5200_config \
|
||||
Total5200_lowboot_config \
|
||||
Total5200_Rev2_config \
|
||||
Total5200_Rev2_lowboot_config: unconfig
|
||||
@mkdir -p $(obj)include
|
||||
@mkdir -p $(obj)board/total5200
|
||||
@[ -z "$(findstring 5100,$@)" ] || \
|
||||
{ echo "#define CONFIG_MGT5100" >>$(obj)include/config.h ; \
|
||||
$(XECHO) "... with MGT5100 processor" ; \
|
||||
}
|
||||
@[ -z "$(findstring 5200,$@)" ] || \
|
||||
{ echo "#define CONFIG_MPC5200" >>$(obj)include/config.h ; \
|
||||
$(XECHO) "... with MPC5200 processor" ; \
|
||||
}
|
||||
@[ -n "$(findstring Rev,$@)" ] || \
|
||||
{ echo "#define CONFIG_TOTAL5200_REV 1" >>$(obj)include/config.h ; \
|
||||
$(XECHO) "... revision 1 board" ; \
|
||||
|
|
@ -1435,9 +1420,6 @@ MIP405T_config: unconfig
|
|||
ML2_config: unconfig
|
||||
@$(MKCONFIG) $(@:_config=) ppc ppc4xx ml2
|
||||
|
||||
ml300_config: unconfig
|
||||
@$(MKCONFIG) $(@:_config=) ppc ppc4xx ml300 xilinx
|
||||
|
||||
ml507_flash_config: unconfig
|
||||
@mkdir -p $(obj)include $(obj)board/xilinx/ppc440-generic
|
||||
@mkdir -p $(obj)include $(obj)board/xilinx/ml507
|
||||
|
|
@ -1996,6 +1978,10 @@ ZPC1900_config: unconfig
|
|||
## Coldfire
|
||||
#########################################################################
|
||||
|
||||
astro_mcf5373l_config \
|
||||
astro_mcf5373l_RAM_config : unconfig
|
||||
@$(MKCONFIG) -t $(@:_config=) astro_mcf5373l m68k mcf532x mcf5373l astro
|
||||
|
||||
M5208EVBE_config : unconfig
|
||||
@$(MKCONFIG) $(@:_config=) m68k mcf52x2 m5208evbe freescale
|
||||
|
||||
|
|
@ -2064,6 +2050,9 @@ EB+MCF-EV123_internal_config : unconfig
|
|||
@echo "TEXT_BASE = 0xF0000000"|tee $(obj)board/BuS/EB+MCF-EV123/textbase.mk
|
||||
@$(MKCONFIG) EB+MCF-EV123 m68k mcf52x2 EB+MCF-EV123 BuS
|
||||
|
||||
EP2500_config: unconfig
|
||||
@$(MKCONFIG) $(@:_config=) m68k mcf52x2 ep2500 Mercury
|
||||
|
||||
idmr_config : unconfig
|
||||
@$(MKCONFIG) $(@:_config=) m68k mcf52x2 idmr
|
||||
|
||||
|
|
@ -2952,6 +2941,7 @@ davinci_dm365evm_config : unconfig
|
|||
davinci_dm6467evm_config : unconfig
|
||||
@$(MKCONFIG) $(@:_config=) arm arm926ejs dm6467evm davinci davinci
|
||||
|
||||
magnesium_config \
|
||||
imx27lite_config: unconfig
|
||||
@$(MKCONFIG) $(@:_config=) arm arm926ejs imx27lite logicpd mx27
|
||||
|
||||
|
|
@ -3570,7 +3560,7 @@ BFIN_BOARDS += cm-bf527 cm-bf533 cm-bf537e cm-bf537u cm-bf548 cm-bf561 \
|
|||
tcm-bf518 tcm-bf537
|
||||
|
||||
# Misc third party boards
|
||||
BFIN_BOARDS += bf537-minotaur bf537-srv1 bf561-acvilon blackstamp
|
||||
BFIN_BOARDS += bf537-minotaur bf537-srv1 bf561-acvilon blackstamp ip04
|
||||
|
||||
# I-SYST Micromodule
|
||||
BFIN_BOARDS += ibf-dsp561
|
||||
|
|
@ -3754,9 +3744,9 @@ clean:
|
|||
$(obj)board/netstar/{eeprom,crcek,crcit,*.srec,*.bin} \
|
||||
$(obj)board/trab/trab_fkt $(obj)board/voiceblue/eeprom \
|
||||
$(obj)board/armltd/{integratorap,integratorcp}/u-boot.lds \
|
||||
$(obj)lib_blackfin/u-boot.lds \
|
||||
$(obj)arch/blackfin/lib/u-boot.lds \
|
||||
$(obj)u-boot.lds \
|
||||
$(obj)cpu/blackfin/bootrom-asm-offsets.[chs]
|
||||
$(obj)arch/blackfin/cpu/bootrom-asm-offsets.[chs]
|
||||
@rm -f $(obj)include/bmp_logo.h
|
||||
@rm -f $(obj)nand_spl/{u-boot.lds,u-boot-spl,u-boot-spl.map,System.map}
|
||||
@rm -f $(obj)onenand_ipl/onenand-{ipl,ipl.bin,ipl.map}
|
||||
|
|
@ -3779,7 +3769,7 @@ clobber: clean
|
|||
@rm -f $(obj)u-boot.kwb
|
||||
@rm -f $(obj)u-boot.imx
|
||||
@rm -f $(obj)tools/{env/crc32.c,inca-swap-bytes}
|
||||
@rm -f $(obj)cpu/mpc824x/bedbug_603e.c
|
||||
@rm -f $(obj)arch/ppc/cpu/mpc824x/bedbug_603e.c
|
||||
@rm -f $(obj)include/asm/proc $(obj)include/asm/arch $(obj)include/asm
|
||||
@[ ! -d $(obj)nand_spl ] || find $(obj)nand_spl -name "*" -type l -print | xargs rm -f
|
||||
@[ ! -d $(obj)onenand_ipl ] || find $(obj)onenand_ipl -name "*" -type l -print | xargs rm -f
|
||||
|
|
|
|||
168
README
168
README
|
|
@ -138,68 +138,91 @@ U-Boot will always have a patchlevel of "0".
|
|||
Directory Hierarchy:
|
||||
====================
|
||||
|
||||
- api Machine/arch independent API for external apps
|
||||
- board Board dependent files
|
||||
- common Misc architecture independent functions
|
||||
- cpu CPU specific files
|
||||
- 74xx_7xx Files specific to Freescale MPC74xx and 7xx CPUs
|
||||
- arm720t Files specific to ARM 720 CPUs
|
||||
- arm920t Files specific to ARM 920 CPUs
|
||||
- at91rm9200 Files specific to Atmel AT91RM9200 CPU
|
||||
- imx Files specific to Freescale MC9328 i.MX CPUs
|
||||
- s3c24x0 Files specific to Samsung S3C24X0 CPUs
|
||||
- arm925t Files specific to ARM 925 CPUs
|
||||
- arm926ejs Files specific to ARM 926 CPUs
|
||||
- arm1136 Files specific to ARM 1136 CPUs
|
||||
- at32ap Files specific to Atmel AVR32 AP CPUs
|
||||
- blackfin Files specific to Analog Devices Blackfin CPUs
|
||||
- i386 Files specific to i386 CPUs
|
||||
- ixp Files specific to Intel XScale IXP CPUs
|
||||
- leon2 Files specific to Gaisler LEON2 SPARC CPU
|
||||
- leon3 Files specific to Gaisler LEON3 SPARC CPU
|
||||
- mcf52x2 Files specific to Freescale ColdFire MCF52x2 CPUs
|
||||
- mcf5227x Files specific to Freescale ColdFire MCF5227x CPUs
|
||||
- mcf532x Files specific to Freescale ColdFire MCF5329 CPUs
|
||||
- mcf5445x Files specific to Freescale ColdFire MCF5445x CPUs
|
||||
- mcf547x_8x Files specific to Freescale ColdFire MCF547x_8x CPUs
|
||||
- mips Files specific to MIPS CPUs
|
||||
- mpc5xx Files specific to Freescale MPC5xx CPUs
|
||||
- mpc5xxx Files specific to Freescale MPC5xxx CPUs
|
||||
- mpc8xx Files specific to Freescale MPC8xx CPUs
|
||||
- mpc8220 Files specific to Freescale MPC8220 CPUs
|
||||
- mpc824x Files specific to Freescale MPC824x CPUs
|
||||
- mpc8260 Files specific to Freescale MPC8260 CPUs
|
||||
- mpc85xx Files specific to Freescale MPC85xx CPUs
|
||||
- nios Files specific to Altera NIOS CPUs
|
||||
- nios2 Files specific to Altera Nios-II CPUs
|
||||
- ppc4xx Files specific to AMCC PowerPC 4xx CPUs
|
||||
- pxa Files specific to Intel XScale PXA CPUs
|
||||
- s3c44b0 Files specific to Samsung S3C44B0 CPUs
|
||||
- sa1100 Files specific to Intel StrongARM SA1100 CPUs
|
||||
- disk Code for disk drive partition handling
|
||||
- doc Documentation (don't expect too much)
|
||||
- drivers Commonly used device drivers
|
||||
- examples Example code for standalone applications, etc.
|
||||
- fs Filesystem code (cramfs, ext2, jffs2, etc.)
|
||||
- include Header Files
|
||||
- lib_arm Files generic to ARM architecture
|
||||
- lib_avr32 Files generic to AVR32 architecture
|
||||
- lib_blackfin Files generic to Blackfin architecture
|
||||
- lib_generic Files generic to all architectures
|
||||
- lib_i386 Files generic to i386 architecture
|
||||
- lib_m68k Files generic to m68k architecture
|
||||
- lib_microblaze Files generic to microblaze architecture
|
||||
- lib_mips Files generic to MIPS architecture
|
||||
- lib_nios Files generic to NIOS architecture
|
||||
- lib_nios2 Files generic to NIOS2 architecture
|
||||
- lib_ppc Files generic to PowerPC architecture
|
||||
- lib_sh Files generic to SH architecture
|
||||
- lib_sparc Files generic to SPARC architecture
|
||||
- libfdt Library files to support flattened device trees
|
||||
- net Networking code
|
||||
- post Power On Self Test
|
||||
- rtc Real Time Clock drivers
|
||||
- tools Tools to build S-Record or U-Boot images, etc.
|
||||
/arch Architecture specific files
|
||||
/arm Files generic to ARM architecture
|
||||
/cpu CPU specific files
|
||||
/arm720t Files specific to ARM 720 CPUs
|
||||
/arm920t Files specific to ARM 920 CPUs
|
||||
/at91rm9200 Files specific to Atmel AT91RM9200 CPU
|
||||
/imx Files specific to Freescale MC9328 i.MX CPUs
|
||||
/s3c24x0 Files specific to Samsung S3C24X0 CPUs
|
||||
/arm925t Files specific to ARM 925 CPUs
|
||||
/arm926ejs Files specific to ARM 926 CPUs
|
||||
/arm1136 Files specific to ARM 1136 CPUs
|
||||
/ixp Files specific to Intel XScale IXP CPUs
|
||||
/pxa Files specific to Intel XScale PXA CPUs
|
||||
/s3c44b0 Files specific to Samsung S3C44B0 CPUs
|
||||
/sa1100 Files specific to Intel StrongARM SA1100 CPUs
|
||||
/lib Architecture specific library files
|
||||
/avr32 Files generic to AVR32 architecture
|
||||
/cpu CPU specific files
|
||||
/lib Architecture specific library files
|
||||
/blackfin Files generic to Analog Devices Blackfin architecture
|
||||
/cpu CPU specific files
|
||||
/lib Architecture specific library files
|
||||
/i386 Files generic to i386 architecture
|
||||
/cpu CPU specific files
|
||||
/lib Architecture specific library files
|
||||
/m68k Files generic to m68k architecture
|
||||
/cpu CPU specific files
|
||||
/mcf52x2 Files specific to Freescale ColdFire MCF52x2 CPUs
|
||||
/mcf5227x Files specific to Freescale ColdFire MCF5227x CPUs
|
||||
/mcf532x Files specific to Freescale ColdFire MCF5329 CPUs
|
||||
/mcf5445x Files specific to Freescale ColdFire MCF5445x CPUs
|
||||
/mcf547x_8x Files specific to Freescale ColdFire MCF547x_8x CPUs
|
||||
/lib Architecture specific library files
|
||||
/microblaze Files generic to microblaze architecture
|
||||
/cpu CPU specific files
|
||||
/lib Architecture specific library files
|
||||
/mips Files generic to MIPS architecture
|
||||
/cpu CPU specific files
|
||||
/lib Architecture specific library files
|
||||
/nios Files generic to Altera NIOS architecture
|
||||
/cpu CPU specific files
|
||||
/lib Architecture specific library files
|
||||
/nios2 Files generic to Altera NIOS2 architecture
|
||||
/cpu CPU specific files
|
||||
/lib Architecture specific library files
|
||||
/ppc Files generic to PowerPC architecture
|
||||
/cpu CPU specific files
|
||||
/74xx_7xx Files specific to Freescale MPC74xx and 7xx CPUs
|
||||
/mpc5xx Files specific to Freescale MPC5xx CPUs
|
||||
/mpc5xxx Files specific to Freescale MPC5xxx CPUs
|
||||
/mpc8xx Files specific to Freescale MPC8xx CPUs
|
||||
/mpc8220 Files specific to Freescale MPC8220 CPUs
|
||||
/mpc824x Files specific to Freescale MPC824x CPUs
|
||||
/mpc8260 Files specific to Freescale MPC8260 CPUs
|
||||
/mpc85xx Files specific to Freescale MPC85xx CPUs
|
||||
/ppc4xx Files specific to AMCC PowerPC 4xx CPUs
|
||||
/lib Architecture specific library files
|
||||
/sh Files generic to SH architecture
|
||||
/cpu CPU specific files
|
||||
/sh2 Files specific to sh2 CPUs
|
||||
/sh3 Files specific to sh3 CPUs
|
||||
/sh4 Files specific to sh4 CPUs
|
||||
/lib Architecture specific library files
|
||||
/sparc Files generic to SPARC architecture
|
||||
/cpu CPU specific files
|
||||
/leon2 Files specific to Gaisler LEON2 SPARC CPU
|
||||
/leon3 Files specific to Gaisler LEON3 SPARC CPU
|
||||
/lib Architecture specific library files
|
||||
/api Machine/arch independent API for external apps
|
||||
/board Board dependent files
|
||||
/common Misc architecture independent functions
|
||||
/disk Code for disk drive partition handling
|
||||
/doc Documentation (don't expect too much)
|
||||
/drivers Commonly used device drivers
|
||||
/examples Example code for standalone applications, etc.
|
||||
/fs Filesystem code (cramfs, ext2, jffs2, etc.)
|
||||
/include Header Files
|
||||
/lib Files generic to all architectures
|
||||
/libfdt Library files to support flattened device trees
|
||||
/lzma Library files to support LZMA decompression
|
||||
/lzo Library files to support LZO decompression
|
||||
/net Networking code
|
||||
/post Power On Self Test
|
||||
/rtc Real Time Clock drivers
|
||||
/tools Tools to build S-Record or U-Boot images, etc.
|
||||
|
||||
Software Configuration:
|
||||
=======================
|
||||
|
|
@ -1133,6 +1156,12 @@ The following options need to be configured:
|
|||
images, gzipped BMP images can be displayed via the
|
||||
splashscreen support or the bmp command.
|
||||
|
||||
- Run length encoded BMP image (RLE8) support: CONFIG_VIDEO_BMP_RLE8
|
||||
|
||||
If this option is set, 8-bit RLE compressed BMP images
|
||||
can be displayed via the splashscreen support or the
|
||||
bmp command.
|
||||
|
||||
- Compression support:
|
||||
CONFIG_BZIP2
|
||||
|
||||
|
|
@ -1387,10 +1416,11 @@ The following options need to be configured:
|
|||
to run and CONFIG_SYS_I2C_SLAVE to be the address of this node (ie
|
||||
the CPU's i2c node address).
|
||||
|
||||
Now, the u-boot i2c code for the mpc8xx (cpu/mpc8xx/i2c.c)
|
||||
sets the CPU up as a master node and so its address should
|
||||
therefore be cleared to 0 (See, eg, MPC823e User's Manual
|
||||
p.16-473). So, set CONFIG_SYS_I2C_SLAVE to 0.
|
||||
Now, the u-boot i2c code for the mpc8xx
|
||||
(arch/ppc/cpu/mpc8xx/i2c.c) sets the CPU up as a master node
|
||||
and so its address should therefore be cleared to 0 (See,
|
||||
eg, MPC823e User's Manual p.16-473). So, set
|
||||
CONFIG_SYS_I2C_SLAVE to 0.
|
||||
|
||||
CONFIG_SYS_I2C_INIT_MPC5XXX
|
||||
|
||||
|
|
@ -1934,9 +1964,9 @@ Legacy uImage format:
|
|||
13 common/image.c Start multifile image verification
|
||||
14 common/image.c No initial ramdisk, no multifile, continue.
|
||||
|
||||
15 lib_<arch>/bootm.c All preparation done, transferring control to OS
|
||||
15 arch/<arch>/lib/bootm.c All preparation done, transferring control to OS
|
||||
|
||||
-30 lib_ppc/board.c Fatal error, hang the system
|
||||
-30 arch/ppc/lib/board.c Fatal error, hang the system
|
||||
-31 post/post.c POST test failed, detected by post_output_backlog()
|
||||
-32 post/post.c POST test failed, detected by post_run_single()
|
||||
|
||||
|
|
@ -2697,7 +2727,7 @@ Low Level (hardware related) configuration options:
|
|||
CONFIG_SYS_PCI_MSTR_MEMIO_SIZE, CONFIG_SYS_POCMR1_MASK_ATTRIB, CONFIG_SYS_PCI_MSTR_IO_LOCAL,
|
||||
CONFIG_SYS_PCI_MSTR_IO_BUS, CONFIG_SYS_CPU_PCI_IO_START, CONFIG_SYS_PCI_MSTR_IO_SIZE,
|
||||
CONFIG_SYS_POCMR2_MASK_ATTRIB: (MPC826x only)
|
||||
Overrides the default PCI memory map in cpu/mpc8260/pci.c if set.
|
||||
Overrides the default PCI memory map in arch/ppc/cpu/mpc8260/pci.c if set.
|
||||
|
||||
- CONFIG_PCI_DISABLE_PCIE:
|
||||
Disable PCI-Express on systems where it is supported but not
|
||||
|
|
|
|||
66
arch/arm/config.mk
Normal file
66
arch/arm/config.mk
Normal file
|
|
@ -0,0 +1,66 @@
|
|||
#
|
||||
# (C) Copyright 2000-2002
|
||||
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
|
||||
#
|
||||
# See file CREDITS for list of people who contributed to this
|
||||
# project.
|
||||
#
|
||||
# This program is free software; you can redistribute it and/or
|
||||
# modify it under the terms of the GNU General Public License as
|
||||
# published by the Free Software Foundation; either version 2 of
|
||||
# the License, or (at your option) any later version.
|
||||
#
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with this program; if not, write to the Free Software
|
||||
# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
|
||||
# MA 02111-1307 USA
|
||||
#
|
||||
|
||||
CROSS_COMPILE ?= arm-linux-
|
||||
|
||||
ifeq ($(BOARD),omap2420h4)
|
||||
STANDALONE_LOAD_ADDR = 0x80300000
|
||||
else
|
||||
ifeq ($(SOC),omap3)
|
||||
STANDALONE_LOAD_ADDR = 0x80300000
|
||||
else
|
||||
STANDALONE_LOAD_ADDR = 0xc100000
|
||||
endif
|
||||
endif
|
||||
|
||||
PLATFORM_CPPFLAGS += -DCONFIG_ARM -D__ARM__
|
||||
|
||||
# Explicitly specifiy 32-bit ARM ISA since toolchain default can be -mthumb:
|
||||
PLATFORM_CPPFLAGS += $(call cc-option,-marm,)
|
||||
|
||||
# Try if EABI is supported, else fall back to old API,
|
||||
# i. e. for example:
|
||||
# - with ELDK 4.2 (EABI supported), use:
|
||||
# -mabi=aapcs-linux -mno-thumb-interwork
|
||||
# - with ELDK 4.1 (gcc 4.x, no EABI), use:
|
||||
# -mabi=apcs-gnu -mno-thumb-interwork
|
||||
# - with ELDK 3.1 (gcc 3.x), use:
|
||||
# -mapcs-32 -mno-thumb-interwork
|
||||
PLATFORM_CPPFLAGS += $(call cc-option,\
|
||||
-mabi=aapcs-linux -mno-thumb-interwork,\
|
||||
$(call cc-option,\
|
||||
-mapcs-32,\
|
||||
$(call cc-option,\
|
||||
-mabi=apcs-gnu,\
|
||||
)\
|
||||
) $(call cc-option,-mno-thumb-interwork,)\
|
||||
)
|
||||
|
||||
# For EABI, make sure to provide raise()
|
||||
ifneq (,$(findstring -mabi=aapcs-linux,$(PLATFORM_CPPFLAGS)))
|
||||
# This file is parsed several times; make sure to add only once.
|
||||
ifeq (,$(findstring arch/arm/lib/eabi_compat.o,$(PLATFORM_LIBS)))
|
||||
PLATFORM_LIBS += $(OBJTREE)/arch/arm/lib/eabi_compat.o
|
||||
endif
|
||||
endif
|
||||
LDSCRIPT := $(SRCTREE)/$(CPUDIR)/u-boot.lds
|
||||
64
arch/arm/cpu/arm1136/u-boot.lds
Normal file
64
arch/arm/cpu/arm1136/u-boot.lds
Normal file
|
|
@ -0,0 +1,64 @@
|
|||
/*
|
||||
* (C) Copyright 2009
|
||||
* Ilya Yanok, Emcraft Systems Ltd, <yanok@emcraft.com>
|
||||
*
|
||||
* Copyright (C) 2005-2007 Samsung Electronics
|
||||
* Kyungin Park <kyugnmin.park@samsung.com>
|
||||
*
|
||||
* Copyright (c) 2004 Texas Instruments
|
||||
*
|
||||
* (C) Copyright 2002
|
||||
* Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
|
||||
*
|
||||
* See file CREDITS for list of people who contributed to this
|
||||
* project.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of
|
||||
* the License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
|
||||
* MA 02111-1307 USA
|
||||
*/
|
||||
|
||||
OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
|
||||
OUTPUT_ARCH(arm)
|
||||
ENTRY(_start)
|
||||
SECTIONS
|
||||
{
|
||||
. = 0x00000000;
|
||||
|
||||
. = ALIGN(4);
|
||||
.text :
|
||||
{
|
||||
arch/arm/cpu/arm1136/start.o (.text)
|
||||
*(.text)
|
||||
}
|
||||
|
||||
. = ALIGN(4);
|
||||
.rodata : { *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) }
|
||||
|
||||
. = ALIGN(4);
|
||||
.data : { *(.data) }
|
||||
|
||||
. = ALIGN(4);
|
||||
.got : { *(.got) }
|
||||
|
||||
. = .;
|
||||
__u_boot_cmd_start = .;
|
||||
.u_boot_cmd : { *(.u_boot_cmd) }
|
||||
__u_boot_cmd_end = .;
|
||||
|
||||
. = ALIGN(4);
|
||||
__bss_start = .;
|
||||
.bss (NOLOAD) : { *(.bss) . = ALIGN(4); }
|
||||
_end = .;
|
||||
}
|
||||
56
arch/arm/cpu/arm1176/u-boot.lds
Normal file
56
arch/arm/cpu/arm1176/u-boot.lds
Normal file
|
|
@ -0,0 +1,56 @@
|
|||
/*
|
||||
* (C) Copyright 2002-2004
|
||||
* Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
|
||||
*
|
||||
* See file CREDITS for list of people who contributed to this
|
||||
* project.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of
|
||||
* the License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
|
||||
* MA 02111-1307 USA
|
||||
*/
|
||||
|
||||
OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
|
||||
OUTPUT_ARCH(arm)
|
||||
ENTRY(_start)
|
||||
SECTIONS
|
||||
{
|
||||
. = 0x00000000;
|
||||
|
||||
. = ALIGN(4);
|
||||
.text :
|
||||
{
|
||||
arch/arm/cpu/arm1176/start.o (.text)
|
||||
*(.text)
|
||||
}
|
||||
|
||||
. = ALIGN(4);
|
||||
.rodata : { *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) }
|
||||
|
||||
. = ALIGN(4);
|
||||
.data : { *(.data) }
|
||||
|
||||
. = ALIGN(4);
|
||||
.got : { *(.got) }
|
||||
|
||||
. = .;
|
||||
__u_boot_cmd_start = .;
|
||||
.u_boot_cmd : { *(.u_boot_cmd) }
|
||||
__u_boot_cmd_end = .;
|
||||
|
||||
. = ALIGN(4);
|
||||
__bss_start = .;
|
||||
.bss (NOLOAD) : { *(.bss) . = ALIGN(4); }
|
||||
_end = .;
|
||||
}
|
||||
56
arch/arm/cpu/arm720t/u-boot.lds
Normal file
56
arch/arm/cpu/arm720t/u-boot.lds
Normal file
|
|
@ -0,0 +1,56 @@
|
|||
/*
|
||||
* (C) Copyright 2000-2004
|
||||
* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
|
||||
*
|
||||
* See file CREDITS for list of people who contributed to this
|
||||
* project.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of
|
||||
* the License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
|
||||
* MA 02111-1307 USA
|
||||
*/
|
||||
|
||||
OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
|
||||
OUTPUT_ARCH(arm)
|
||||
ENTRY(_start)
|
||||
SECTIONS
|
||||
{
|
||||
. = 0x00000000;
|
||||
|
||||
. = ALIGN(4);
|
||||
.text :
|
||||
{
|
||||
arch/arm/cpu/arm720t/start.o (.text)
|
||||
*(.text)
|
||||
}
|
||||
|
||||
. = ALIGN(4);
|
||||
.rodata : { *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) }
|
||||
|
||||
. = ALIGN(4);
|
||||
.data : { *(.data) }
|
||||
|
||||
. = ALIGN(4);
|
||||
.got : { *(.got) }
|
||||
|
||||
. = .;
|
||||
__u_boot_cmd_start = .;
|
||||
.u_boot_cmd : { *(.u_boot_cmd) }
|
||||
__u_boot_cmd_end = .;
|
||||
|
||||
. = ALIGN(4);
|
||||
__bss_start = .;
|
||||
.bss (NOLOAD) : { *(.bss) . = ALIGN(4); }
|
||||
_end = .;
|
||||
}
|
||||
143
arch/arm/cpu/arm920t/ep93xx/timer.c
Normal file
143
arch/arm/cpu/arm920t/ep93xx/timer.c
Normal file
|
|
@ -0,0 +1,143 @@
|
|||
/*
|
||||
* Cirrus Logic EP93xx timer support.
|
||||
*
|
||||
* Copyright (C) 2009, 2010 Matthias Kaehlcke <matthias@kaehlcke.net>
|
||||
*
|
||||
* Copyright (C) 2004, 2005
|
||||
* Cory T. Tusar, Videon Central, Inc., <ctusar@videon-central.com>
|
||||
*
|
||||
* Based on the original intr.c Cirrus Logic EP93xx Rev D. interrupt support,
|
||||
* author unknown.
|
||||
*
|
||||
* See file CREDITS for list of people who contributed to this project.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 2 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
|
||||
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
||||
* for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License along
|
||||
* with this program; if not, write to the Free Software Foundation, Inc.,
|
||||
* 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
#include <common.h>
|
||||
#include <linux/types.h>
|
||||
#include <asm/arch/ep93xx.h>
|
||||
#include <asm/io.h>
|
||||
#include <div64.h>
|
||||
|
||||
#define TIMER_CLKSEL (1 << 3)
|
||||
#define TIMER_ENABLE (1 << 7)
|
||||
|
||||
#define TIMER_FREQ 508469 /* ticks / second */
|
||||
#define TIMER_MAX_VAL 0xFFFFFFFF
|
||||
|
||||
static struct ep93xx_timer
|
||||
{
|
||||
unsigned long long ticks;
|
||||
unsigned long last_read;
|
||||
} timer;
|
||||
|
||||
static inline unsigned long long usecs_to_ticks(unsigned long usecs)
|
||||
{
|
||||
unsigned long long ticks = (unsigned long long)usecs * TIMER_FREQ;
|
||||
do_div(ticks, 1000 * 1000);
|
||||
|
||||
return ticks;
|
||||
}
|
||||
|
||||
static inline void read_timer(void)
|
||||
{
|
||||
struct timer_regs *timer_regs = (struct timer_regs *)TIMER_BASE;
|
||||
const unsigned long now = TIMER_MAX_VAL - readl(&timer_regs->timer3.value);
|
||||
|
||||
if (now >= timer.last_read)
|
||||
timer.ticks += now - timer.last_read;
|
||||
else
|
||||
/* an overflow occurred */
|
||||
timer.ticks += TIMER_MAX_VAL - timer.last_read + now;
|
||||
|
||||
timer.last_read = now;
|
||||
}
|
||||
|
||||
/*
|
||||
* Get the number of ticks (in CONFIG_SYS_HZ resolution)
|
||||
*/
|
||||
unsigned long long get_ticks(void)
|
||||
{
|
||||
unsigned long long sys_ticks;
|
||||
|
||||
read_timer();
|
||||
|
||||
sys_ticks = timer.ticks * CONFIG_SYS_HZ;
|
||||
do_div(sys_ticks, TIMER_FREQ);
|
||||
|
||||
return sys_ticks;
|
||||
}
|
||||
|
||||
unsigned long get_timer_masked(void)
|
||||
{
|
||||
return get_ticks();
|
||||
}
|
||||
|
||||
unsigned long get_timer(unsigned long base)
|
||||
{
|
||||
return get_timer_masked() - base;
|
||||
}
|
||||
|
||||
void reset_timer_masked(void)
|
||||
{
|
||||
read_timer();
|
||||
timer.ticks = 0;
|
||||
}
|
||||
|
||||
void reset_timer(void)
|
||||
{
|
||||
reset_timer_masked();
|
||||
}
|
||||
|
||||
void __udelay(unsigned long usec)
|
||||
{
|
||||
unsigned long long target;
|
||||
|
||||
read_timer();
|
||||
|
||||
target = timer.ticks + usecs_to_ticks(usec);
|
||||
|
||||
while (timer.ticks < target)
|
||||
read_timer();
|
||||
}
|
||||
|
||||
int timer_init(void)
|
||||
{
|
||||
struct timer_regs *timer_regs = (struct timer_regs *)TIMER_BASE;
|
||||
|
||||
/* use timer 3 with 508KHz and free running, not enabled now */
|
||||
writel(TIMER_CLKSEL, &timer_regs->timer3.control);
|
||||
|
||||
/* set initial timer value */
|
||||
writel(TIMER_MAX_VAL, &timer_regs->timer3.load);
|
||||
|
||||
/* Enable the timer */
|
||||
writel(TIMER_ENABLE | TIMER_CLKSEL,
|
||||
&timer_regs->timer3.control);
|
||||
|
||||
reset_timer_masked();
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
/*
|
||||
* This function is derived from PowerPC code (timebase clock frequency).
|
||||
* On ARM it returns the number of timer ticks per second.
|
||||
*/
|
||||
unsigned long get_tbclk(void)
|
||||
{
|
||||
return CONFIG_SYS_HZ;
|
||||
}
|
||||
59
arch/arm/cpu/arm920t/ep93xx/u-boot.lds
Normal file
59
arch/arm/cpu/arm920t/ep93xx/u-boot.lds
Normal file
|
|
@ -0,0 +1,59 @@
|
|||
/*
|
||||
* (C) Copyright 2002
|
||||
* Gary Jennejohn, DENX Software Engineering, <gj@denx.de>
|
||||
*
|
||||
* See file CREDITS for list of people who contributed to this
|
||||
* project.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of
|
||||
* the License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
|
||||
* MA 02111-1307 USA
|
||||
*/
|
||||
|
||||
OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
|
||||
OUTPUT_ARCH(arm)
|
||||
ENTRY(_start)
|
||||
SECTIONS
|
||||
{
|
||||
. = 0x00000000;
|
||||
|
||||
. = ALIGN(4);
|
||||
.text :
|
||||
{
|
||||
arch/arm/cpu/arm920t/start.o (.text)
|
||||
/* the EP93xx expects to find the pattern 'CRUS' at 0x1000 */
|
||||
. = 0x1000;
|
||||
LONG(0x53555243)
|
||||
*(.text)
|
||||
}
|
||||
|
||||
. = ALIGN(4);
|
||||
.rodata : { *(.rodata) }
|
||||
|
||||
. = ALIGN(4);
|
||||
.data : { *(.data) }
|
||||
|
||||
. = ALIGN(4);
|
||||
.got : { *(.got) }
|
||||
|
||||
. = .;
|
||||
__u_boot_cmd_start = .;
|
||||
.u_boot_cmd : { *(.u_boot_cmd) }
|
||||
__u_boot_cmd_end = .;
|
||||
|
||||
. = ALIGN(4);
|
||||
__bss_start = .;
|
||||
.bss : { *(.bss) }
|
||||
_end = .;
|
||||
}
|
||||
64
arch/arm/cpu/arm920t/u-boot.lds
Normal file
64
arch/arm/cpu/arm920t/u-boot.lds
Normal file
|
|
@ -0,0 +1,64 @@
|
|||
/*
|
||||
* (c) Copyright 2004
|
||||
* Techware Information Technology, Inc.
|
||||
* Ming-Len Wu <minglen_wu@techware.com.tw>
|
||||
*
|
||||
* (C) Copyright 2000-2004
|
||||
* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
|
||||
*
|
||||
* (C) Copyright 2002
|
||||
* Gary Jennejohn, DENX Software Engineering, <gj@denx.de>
|
||||
*
|
||||
* See file CREDITS for list of people who contributed to this
|
||||
* project.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of
|
||||
* the License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
|
||||
* MA 02111-1307 USA
|
||||
*
|
||||
*/
|
||||
|
||||
OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
|
||||
OUTPUT_ARCH(arm)
|
||||
ENTRY(_start)
|
||||
SECTIONS
|
||||
{
|
||||
. = 0x00000000;
|
||||
|
||||
. = ALIGN(4);
|
||||
.text :
|
||||
{
|
||||
arch/arm/cpu/arm920t/start.o (.text)
|
||||
*(.text)
|
||||
}
|
||||
|
||||
. = ALIGN(4);
|
||||
.rodata : { *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) }
|
||||
|
||||
. = ALIGN(4);
|
||||
.data : { *(.data) }
|
||||
|
||||
. = ALIGN(4);
|
||||
.got : { *(.got) }
|
||||
|
||||
. = .;
|
||||
__u_boot_cmd_start = .;
|
||||
.u_boot_cmd : { *(.u_boot_cmd) }
|
||||
__u_boot_cmd_end = .;
|
||||
|
||||
. = ALIGN(4);
|
||||
__bss_start = .;
|
||||
.bss (NOLOAD) : { *(.bss) . = ALIGN(4); }
|
||||
_end = .;
|
||||
}
|
||||
59
arch/arm/cpu/arm925t/u-boot.lds
Normal file
59
arch/arm/cpu/arm925t/u-boot.lds
Normal file
|
|
@ -0,0 +1,59 @@
|
|||
/*
|
||||
* (C) Copyright 2004
|
||||
* Wolfgang Denk, DENX Software Engineering, <wg@denx.de>
|
||||
*
|
||||
* (C) Copyright 2002
|
||||
* Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
|
||||
*
|
||||
* See file CREDITS for list of people who contributed to this
|
||||
* project.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of
|
||||
* the License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
|
||||
* MA 02111-1307 USA
|
||||
*/
|
||||
|
||||
OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
|
||||
OUTPUT_ARCH(arm)
|
||||
ENTRY(_start)
|
||||
SECTIONS
|
||||
{
|
||||
. = 0x00000000;
|
||||
|
||||
. = ALIGN(4);
|
||||
.text :
|
||||
{
|
||||
arch/arm/cpu/arm925t/start.o (.text)
|
||||
*(.text)
|
||||
}
|
||||
|
||||
. = ALIGN(4);
|
||||
.rodata : { *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) }
|
||||
|
||||
. = ALIGN(4);
|
||||
.data : { *(.data) }
|
||||
|
||||
. = ALIGN(4);
|
||||
.got : { *(.got) }
|
||||
|
||||
. = .;
|
||||
__u_boot_cmd_start = .;
|
||||
.u_boot_cmd : { *(.u_boot_cmd) }
|
||||
__u_boot_cmd_end = .;
|
||||
|
||||
. = ALIGN(4);
|
||||
__bss_start = .;
|
||||
.bss (NOLOAD) : { *(.bss) . = ALIGN(4); }
|
||||
_end = .;
|
||||
}
|
||||
Some files were not shown because too many files have changed in this diff Show more
Loading…
Reference in a new issue