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[/] [openrisc/] [trunk/] [rtos/] [ecos-3.0/] [packages/] [hal/] [arm/] [at91/] [at91sam7s/] [current/] [ChangeLog] - Rev 786
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2009-06-03 Oliver Munz <oli@snr.ch>
* Fix the the problem of switching the PCM-settings if
the PCM is already up. And improve the flash-controller
programming.
2009-01-31 Bart Veer <bartv@ecoscentric.com>
* cdl/hal_arm_at91sam7s.cdl: update compiler flags for gcc 4.x
2009-01-24 Bart Veer <bartv@ecoscentric.com>
* cdl/hal_arm_at91sam7s.cdl: switch from arm-elf-gcc to
arm-eabi-gcc.
2009-11-03 Gabor Toeroek <tgabor84@gmail.com>
* cdl/hal_arm_at91sam7s.cdl
* include/hal_platform_ints.h
* include/plf_io.h
* include/var_io.h: Add support for AT91SAM7SE
2009-10-31 Oliver Munz" <munz@speag.ch>
* cdl/hal_arm_at91sam7s.cdl: Allow external clock input to be up
to 50Mhz, but the crystal is limited to 30MHz.
2008-10-19 Igor B. Poretsky <poretsky@mlbox.ru>
Andrew Lunn <andrew.lunn@ascom.ch>
* cdl/hal_arm_at91sam7s.cdl: Fix calculation of RTC period. The TC
uses a different divider as the PIT.
2008-09-04 John Eigelaar <jeigelaar@mweb.co.za>
* cdl/hal_arm_at91sam7s.cdl: Set MOR OSCCOUNT and PLL Count to
values suggests by Atmel. This should make the startup stable for
all devices.
2008-09-02 John Eigelaar <jeigelaar@mweb.co.za>
* include/plf_io.h: Added definitions for devices
that has a second flash controller. Thus far only the
at91sam7x512 is supported.
2008-09-01 John Eigelaar <jeigelaar@mweb.co.za>
* cdl/hal_arm_at91sam7s.cdl: CDL for the MOR OSCCOUNT and
PLLR PLLCOUNT.
* include/hal_platform_setup.h: Turned the MOR OSCCOUNT
and the PLLR PLLCOUNT setup into CLD configurable
variables to allow a more flexible clock setup.
* include/hal_platform_setup.h: Added setup code for devices
that has a second flash controller i.e. the 512 devices.
* include/plf_io.h: removed AT91_SPI_MR_MODFDIS, AT91_WSTC
(AT91_WDTC), AT91_AIC because already in var_io.h. Fixed typo.
2008-05-11 James G. Smith <jsmith@rallysmith.co.uk
Andrew Lunn <andrew@lunn.ch>
* cdl/hal_arm_at91sam7s.cdl: CDL for crystal vs clock signal.
* include/hal_platform_setup.h: Rework flash wait states to remove
redundant code when running at > 60MHz. Support clock signal input
when starting the main clock.
2008-04-30 John Eigelaar <jeigelaar@mweb.co.za>
* include/pkgconf/mlt_arm_at91sam7x512_rom.{h|ldi}: Added the
memory layout files to support the at91sam7x512
* cdl/hal_arm_at91s.cdl: Added the configuration options to
support the at91sam7x512
2008-04-23 Andrew Lunn <andrew.lunn@ascom.ch>
* include/hal_platform_setup.h: Fix setting the flash wait states
when the clock is running faster than 60MHz. r0 was undefined
causing a data abort.
2007-03-26 Andrew Lunn <andrew.lunn@ascom.ch>
* cdl/hal_arm_at91sam7s.cdl: SAM7X and SAM7XC have a CAN bus
controller.
2007-01-17 John Eigelaar <jeigelaar@mweb.co.za>
* include/plf_io.h
* src/at91sam7s_misc.c
Added code to initialise the platform ethernet hardware if need be
2007-01-02 Uwe Kindler <uwe_kindler@web.de>
* cdl/hal_arm_at91sam7s.cdl Moved HAL_PLATFORM_XXX defines and
definition of platform header file (CYGBLD_HAL_PLATFORM_H) from
package CYGPKG_HAL_ARM_AT91SAM7 into board specific packages.
2006-06-01 Andrew Lunn <andrew.lunn@ascom.ch>
* cdl/hal_arm_at91sam7s.cdl: Implement the SPI bus 1 interface for
the SAM7X and SAM7XC.
2006-06-01 John Eigelaar <jeigelaar@mweb.co.za>
* include/plf_io.h: Add SPI DMA registers.
2006-05-20 John Eigelaar <jeigelaar@mweb.co.za>
include/pkgconf/mlt_arm_at91sam7x128_rom.{h|ldi}
include/pkgconf/mlt_arm_at91sam7x256_rom.{h|ldi}: Linker files
for AT91SAM7X processor.
2006-05-17 Andrew Lunn <andrew.lunn@ascom.ch>
* src/at91sam7s_misc.c: Use the AT91 generic PIO manipulation
macros. Move the LED function out into the board specific HAL
package.
2006-04-07 Andrew Lunn <andrew.lunn@ascom.ch>
* cdl/hal_arm_at91sam7s.cdl:
* include/pkgconf/mlt_arm_at91sam7s32_rom.ldi:
* include/pkgconf/mlt_arm_at91sam7s64_rom.ldi:
* include/pkgconf/mlt_arm_at91sam7s128_rom.ldi:
* include/pkgconf/mlt_arm_at91sam7s267_rom.ldi:
Allow CDL to control where in flash the image is placed.
2006-03-23 Andrew Lunn <andrew.lunn@ascom.ch>
* cdl/hal_arm_at91sam7s.cdl: Implement the USB interface when chip
has the device.
2006-03-10 Oliver Munz <oli@snr.ch>
* hal_arm_at91sam7s.cdl: Change the PLL-defaults so that 96MHz is
generated so that the USB does work.
2006-03-10 Andrew Lunn <andrew.lunn@ascom.ch>
Oliver Munz <munz@speag.ch>
* cdl/hal_arm_at91sam7s.cdl: Set the debug UART as the default
channel and fix some dodge spelling.
* src/at91sam7s_misc.c (hal_plf_hardware_init): Enable the Debug UART
pins for output and control by the device.
* include/plf_io.h: Define USART2 to be the debug UART.
2006-03-01 Andrew Lunn <andrew.lunn@ascom.ch>
* cdl/hal_arm_at91sam7s.cdl: Change the crystal frequency. The
numbers printed on top of the crystal are misleading. It has a
18.432MHz crystal, not 20MHz. This error when combined with the
previous fix to the PLL made the serial baud rate wrong. Change
the multiplier and divisor to achieve about the same CPU clock,
which should be USB compatible.
* src/at91sam7s_misc.c (hal_at91_us_baud): Need the same PLL fix
when calculating the baud rate dynamically.
* include/plf_io.h: Add the Programmable Clock Output registers.
2006-02-28 Oliver Munz <munz@speag.ch>
* include/hal_platform_setup.h: Fix the PLL multiplier settings
2006-02-25 Andrew Lunn <andrew.lunn@ascom.ch>
* misc/redboot_R[AO]M.ecm: Disable FIS and fconfig, enable
loading directly into flash with the load command.
2006-01-01 Oliver Munz <munz@speag.ch>
Andrew Lunn <andrew.lunn@ascom.ch>
* cdl/hal_arm_at91sam7s.cdl:
* include/hal_platform_ints.h:
* include/hal_platform_setup.h:
* include/plf_io.h:
* include/pkgconf/mlt_arm_at91sam7s256_rom.h:
* include/pkgconf/mlt_arm_at91sam7s256_rom.ldi:
* include/pkgconf/mlt_arm_at91sam7s128_rom.h:
* include/pkgconf/mlt_arm_at91sam7s128_rom.ldi:
* include/pkgconf/mlt_arm_at91sam7s64_rom.h:
* include/pkgconf/mlt_arm_at91sam7s64_rom.ldi:
* include/pkgconf/mlt_arm_at91sam7s32_rom.h:
* include/pkgconf/mlt_arm_at91sam7s32_rom.ldi:
* src/at91sam7s_misc.c:
* misc/redboot_ROM.ecm:
* misc/redboot_RAM.ecm:
* ChangeLog: First import of a hal for the AT91SAM7S family.
//===========================================================================
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