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Author SHA1 Message Date
Raghavendra KH 23ec85feeb This patch adds support for Beagle Board.
Beagle board from TI is a development platform
based on TI's OMAP3530 silicon.

You can find more about Beagle Board here: www.beagleboard.org

More on OMAP3530 (including documentation can be found here):
http://focus.ti.com/docs/prod/folders/print/omap3530.html

Signed-off-by: Raghavendra KH <r-khandenahally@ti.com>
2008-08-20 10:08:47 +02:00
Raghavendra KH 24d376bd79 Remove duplicate OMAP3_CLOCK_CONFIG introduced by commit ID 5e4390fe
Signed-off-by: Raghavendra KH <r-khandenahally@ti.com>
2008-08-20 10:08:47 +02:00
Nishanth Menon 31f9cb365e Bitops:Cleanup ARM bitops
Cleanup of ARM bitops functions.
Introduce the findbits.S which allows for
optimized algo.

Signed-off-by: Nishanth Menon <x0nishan@ti.com>
2008-08-15 08:47:50 +02:00
Sascha Hauer 865234eb68 pcm038: update defconfig
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-08-14 09:31:19 +02:00
Sascha Hauer bbee767a01 init: add section for early code
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-08-13 16:52:14 +02:00
Sascha Hauer 3f65e8a398 ARM startup code: Whitespace changes
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-08-13 16:52:13 +02:00
Sascha Hauer c3be23d9a3 ARM startup: move exception handler to extra file
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-08-13 16:52:13 +02:00
Sascha Hauer 0dd24dc17d add Ronetix pm9263 board support
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-08-01 12:16:31 +02:00
Robert Schwebel 17839977ce at91sam9260ek: add defconfig
The board has no defconfig file; add one.

Signed-off-by: Robert Schwebel <r.schwebel@pengutronix.de>
2008-07-30 08:02:17 +02:00
Sascha Hauer 8a03bff03e [arm] Add cleanup flags only when modules are disabled. Otherwise
we remove functions from the binary which are needed for
      modules
2008-07-03 10:30:44 +02:00
Sascha Hauer 7c37b54184 [pcm038] compile fixes, update defconfig 2008-07-03 10:29:17 +02:00
Sascha Hauer 64b73c2543 [pcm037] compile fixes, update defconfig 2008-07-03 10:28:46 +02:00
Sascha Hauer 9ee335f0a5 [netx] compile fixes, update netx defconfig 2008-07-03 10:27:48 +02:00
Sascha Hauer 5fef327aaf remove start-intcm.S. it is currently unused and broken 2008-06-06 09:30:47 +02:00
Sascha Hauer f3351ebd78 add basic at91sam9260 support. Currently only second stage
bootloader is supported:
- No SDRAM initialisation
- No UART init / baudrate change
2008-06-06 09:30:32 +02:00
Nishanth Menon 3cde41fb90 017-OMAP-add-documentation
[Patch 17/17] U-Boot-V2:ARM:OMAP3: Add documentation

This patch adds OMAP and SDP3430 documentation.

Signed-off-by: Nishanth Menon<x0nishan@ti.com>
2008-06-05 19:45:44 +02:00
Nishanth Menon db969e1100 015-OMAP-add-SDP3430
[Patch 15/17] U-Boot-V2:ARM:OMAP3: Add support for SDP3430 support files

This patch introduces support for OMAP Boards common infrastructure.

Signed-off-by: Nishanth Menon<x0nishan@ti.com>
2008-06-05 19:45:43 +02:00
Nishanth Menon c6ed31bbc4 012-OMAP-add-silicon-part2
[Patch 12/17] U-Boot-V2:ARM:OMAP3: Add support for OMAP3 Silicon files

This patch introduces support for OMAP3430 clocking infrastructure. Please note that SRAM based configuration requires GPMC values to be updated before returning to caller- TBD.

Signed-off-by: Nishanth Menon<x0nishan@ti.com>
2008-06-05 19:45:42 +02:00
Nishanth Menon 5e4390fef3 011-OMAP-add-silicon
[Patch 11/17] U-Boot-V2:ARM:OMAP3: Add support for OMAP3 Silicon files

This patch introduces support for OMAP3430 - provides for generic OMAP3 files.

Signed-off-by: Nishanth Menon<x0nishan@ti.com>
2008-06-05 19:45:32 +02:00
Nishanth Menon 053034d182 010-OMAP-addbase
[Patch 10/17] U-Boot-V2:ARM:OMAP3: Add support for OMAP and Cortex A8

This patch adds support for OMAP3 platforms. Mainly to setup the infrastructure.
ARMV7 requires a different I/D cache cleanup code which is introduced in this patch

Signed-off-by: Nishanth Menon<x0nishan@ti.com>
2008-06-05 19:45:28 +02:00
Nishanth Menon 1ecafc5f8d 004-arm-makefile
[Patch 04/17] U-Boot-V2:ARM: Remove unwanted flags from Makefile

CFLAGS: "-D __ARM__" should have been "-D__ARM__". this breaks sparse check.
Further -nostdinc in Makefile is redfined by
commit ID:847934bc960ba1588c87e283118318dfdd78d4c0
This is unecessary as NOSTDINC_FLAGS defines it

Signed-off-by: Nishanth Menon<x0nishan@ti.com>
2008-06-05 19:45:14 +02:00
Nishanth Menon a5a28b6829 003-lds-handle
[Patch 03/17] U-Boot-V2:ARM: Fix lds file for multiple section enable.
By enabling -fdata-sections -ffunction-sections in arch/arm/Makefile, gcc splits the code into multiple section.
by using * wildcard we can bunch them into the areas we want them to be.

Signed-off-by: Nishanth Menon<x0nishan@ti.com>
2008-06-05 19:45:11 +02:00
Nishanth Menon 9a364f5157 001-arch-config
[Patch 01/17][Try 3] U-Boot-V2: ARM: Add ARCH lowlevel Init

This Patch adds CONFIG_ARCH_HAS_LOWLEVEL_INIT as discussed in thread
http://www.nabble.com/-Patch--U-Boot-V2%3A-Introduce-CONFIG_ARCH_HAS_INIT_LOWLEVEL-to17134638.html#a17188894

Signed-off-by: Nishanth Menon<x0nishan@ti.com>
2008-06-05 19:45:03 +02:00
Sascha Hauer 596c845072 [memory layout]: streamline memory layout
Memory layout can now be specified via kconfig options. Two
possibilities exist: default layout means the layout is stack
/ malloc heap / U-Boot. The user can also specify fixed addresses
for each TEXT_BASE / stack / malloc heap.
2008-06-04 11:54:03 +02:00
Sascha Hauer 36ffd6f18a [kbuild] move -pipe from architecture Makefiles to toplevel
Makefile
2008-06-03 12:54:37 +02:00
Sascha Hauer 39a78d9951 [kbuild] remove -Wall from architecture Makefiles. It's already
in toplevel CFLAGS
2008-06-03 12:51:05 +02:00
Sascha Hauer 847934bc96 [kbuild] move -nostdinc from architecture Makefiles to toplevel
Makefile
2008-06-03 12:39:45 +02:00
Sascha Hauer b8725ffe1d [kbuild] move -ffreestanding from architecture Makefiles to toplevel
Makefile
2008-06-03 12:37:52 +02:00
Sascha Hauer bca64df501 [kbuild] move -fno-builtin from architecture Makefiles to toplevel
Makefile
2008-06-03 12:36:35 +02:00
Sascha Hauer 7681d868ba [kbuild] move -Os flag from architecture Makefiles to toplevel
Makefile
2008-06-03 12:29:57 +02:00
Sascha Hauer 878f38de8f [kbuild] change architecture Makefiles not to overwrite
CFLAGS, instead append them to the existing CFLAGS.
	 Also, remove all double CFLAGS
2008-06-03 12:24:50 +02:00
Menon, Nishanth 22d3dc0d27 [arm] remove unsused sections while linking 2008-05-12 15:52:23 +02:00
Menon, Nishanth cb73b0c227 Change CONFIG_SKIP_LOWLEVEL_INIT to CONFIG_MACH_DO_LOWLEVEL_INIT
as we rather use positive logic. Make it dependent on boards that
have it rather than on ARM

Signed-off-by: Nishanth Menon <x0nishan@ti.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-05-12 11:35:15 +02:00
Sascha Hauer d5a9d7dc1d start-arm.S is not thought to be ARM920 specific. reflect this in the comment. 2008-05-07 16:25:46 +02:00
Nishanth Menon 3b94eca260 Replace start-arm920t.S with start-arm.S
Replace start-arm920t.S with start-arm.S. This will allow for a common logic
to handle 

Signed-off-by: Nishanth Menon <x0nishan@ti.com>

--
2008-05-07 16:24:51 +02:00
Sascha Hauer 2d4dfd47d0 cosmetics: fix indention 2008-03-14 13:04:26 +01:00
Sascha Hauer e833cba394 add clko command for i.MX27 2008-03-14 13:03:43 +01:00
Sascha Hauer 5864a49007 imx27: Fix calculation of ahb clock and ipg clock 2008-03-11 22:00:47 +01:00
Sascha Hauer 8d8f900366 [ARM] Remove CONFIG_ARCH_NUMBER from Kconfig system. Putting too many
values into kconfig which are not user configurable at all only
      encourages people to put even more stuff in there. This is not
      good because people tend to have board patches lying around and
      these patches won't apply regularly if they all change the same
      file (arch/arm/Kconfig)
      Instead, introduce a function armlinux_set_architecture() which
      everyone can call during board setup.
      Similarly introduce armlinux_set_bootparams() for the boot
      parameter pointer.
2008-02-26 15:38:37 +01:00
Sascha Hauer 9beb36884b [ARM] Remove ARCH_NUMBERs from config.h and put them into Kconfig 2008-02-20 19:03:24 +01:00
Sascha Hauer f95ec8a32d - Add functions to register image handlers for booting uImages 2008-02-20 19:01:54 +01:00
Sascha Hauer 7b4e9c4a82 [i.MX]: Basic board support for the Freescale i.MX27 eval board 2008-02-19 15:59:37 +01:00
Sascha Hauer ecaadd17aa [i.MX]: Fix i.MX27 clock functions according to the chip revision 2008-02-19 15:51:34 +01:00
Sascha Hauer 2ae190a9dd [i.MX] add function to determine chip revision 2008-02-19 15:50:43 +01:00
Sascha Hauer bb6d50805a [netx]: Fix function prototype for do_loadxc 2008-02-19 09:53:48 +01:00
Marc Kleine-Budde 049063e2ad remove -isystem with empty argument
This patch removes the "-isystem $(gccincdir)" from the
arch/*/Makefile because gccindir is empty.

Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2007-11-29 20:03:37 +01:00
Marc Kleine-Budde 66671b505f [pcm038] regenerate defconfig
This patch regenerates pcm038s defconfig

Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2007-11-28 09:52:19 +01:00
Robert Schwebel 675ff8ef8c [imx] make frequency output nicer
Make the frequency output a little bit nicer

From: Robert Schwebel <r.schwebel@pengutronix.de>

Signed-off-by: Robert Schwebel <r.schwebel@pengutronix.de>
2007-11-28 09:04:57 +01:00
Robert Schwebel d86ba7d308 remove gpio debug output for imx
Remove a bogus debug output in the gpio initialization code for i.MX.

Signed-off-by: Robert Schwebel <r.schwebel@pengutronix.de>
2007-11-28 09:03:27 +01:00
Robert Schwebel 7067e21f3f cleanup do_bootm_linux()
This patch cleans up the do_bootm_linux() function. It removes most of
the uggly ifdefery and replaces it by a sane function optimizing
structure.

Signed-off-by: Robert Schwebel <r.schwebel@pengutronix.de>
2007-11-28 09:03:27 +01:00