David Brownell
480ed1dea1
use correct at91rm9200 register name
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This fixes a naming bug for at91rm9200 lowlevel init code:
NOR boot flash is on chipselect 0, not chipselect 2. This
makes code use the register name from chip datasheets.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
17 years ago
Wolfgang Denk
c0e82d5016
Set the AT91RM9200 clock to asynchronous mode
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Patch by Anders Larsen, 03 May 2005
19 years ago
Wolfgang Denk
3b9dfddfd8
Set the AT91RM9200 clock to synchronous mode
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Patch by Anders Larsen, 29 Apr 2005
19 years ago
wdenk
a85f9f21aa
Patch by Steven Scholz, 06 Apr 2005:
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- creating SoC subdir for Atmel AT91RM9200 cpu/arm920t/at91rm9200
- moving code out of cpu/at91rm9200 into cpu/arm920t/at91rm9200
20 years ago
wdenk
8aa1a2d115
Patch by Steven Scholz, 4 Apr 2005:
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- remove all references to CONFIG_INIT_CRITICAL for ARM based boards
- introduce two new configuration options instead:
CONFIG_SKIP_LOWLEVEL_INIT and CONFIG_SKIP_RELOCATE_UBOOT
20 years ago
wdenk
986ef4340e
Use the same name (lowlevel_init) for all (ARM) boards
20 years ago
wdenk
400558b561
Prepare for SoC rework of ARM code:
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- rename CONFIG_BOOTBINFUNC into CONFIG_INIT_CRITICAL
- rename memsetup into lowlevel_init (function name and source files)
20 years ago
wdenk
ef2807c667
Patch by Steven Scholz, 13 Dec 2004:
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Remove duplicated code by merging memsetup.S files for
at91rm9200 boards into one cpu/at91rm9200/lowlevel.S
20 years ago
wdenk
689aec1b05
Patch by Steven Scholz, 12 Dec 2004:
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Fix typo in AT91 memory setup.
20 years ago
wdenk
ed54e62125
* Fix udelay() on AT91RM9200 for delays < 1 ms.
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* Enable long help on CMC PU2 board;
fix reset issue;
increase CPU speed from 179 to 207 MHz.
20 years ago
wdenk
9d5028c2f7
* Update for AT91RM9200DK and CMC_PU2 boards:
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- Enable booting directly from flash
- fix CMC_PU2 flash driver
* Fix mkimage usage message
20 years ago
wdenk
b65085130a
Code Cleanup
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Patch by Gary Jennejohn, 04 Oct 2004:
- fix I2C on at91rm9200
- add support for Ricoh RS5C372A RTC
20 years ago
wdenk
2cbe571a56
* Patch by Gary Jennejohn, 01 Oct 2004:
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- add support for CMC PU2 board
- add support for I2C on at91rm9200
* Patch by Gary Jennejohn, 28 Sep 2004:
fix baudrate handling on at91rm9200
20 years ago