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The L2_INIT_RAM option was unused, and recent changes to the TLB code
meant that the INIT_RAM TLBs weren't being cleared out. In order to reduce
the amount of mapped space attached to nothing, we change things so the TLBs
get cleared.
Signed-off-by: Andy Fleming <afleming@freescale.com>
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The fake flash bank was generating errors for anyone who didn't have a
PromJET hooked up to the board. As that constitutes the vast majority of
users, we remove it.
Signed-off-by: Andy Fleming <afleming@freescale.com>
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Add support for using a PCIe ATI Video card on PCIe2.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
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Add new L1/L2 SPRs related to e500mc cache config and control.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
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Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
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The L2 size detection code was a bit confusing and we kept having to add
code to it to handle new processors. Change the sense of detection so we
look for the older processors that aren't changing.
Also added support for 1M cache size on 8572.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
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Make the default build for the sbc8560 board be powerpc
capable with libfdt support.
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
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This was proposed by Paul Gortmaker in response to Wolfgang's comments on
similar #defines in sbc8560.h.
Signed-off-by: Andy Fleming <afleming@freescale.com>
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Add in the default fdt settings and the typical EXTRA_ENV
settings as borrowed from the mpc8560ads. Fix a couple
of stale references to the mpc8560ads dating back to the
original clone/fork.
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
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Add in for the sbc8560, the ft_board_setup() routine, based on what is
in use for the Freescale MPC8560ADS board.
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
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The existing config doesn't define CONFIG_HAS_ETH0, and so the
fdt support doesn't update the zeros in the dtb local-mac with
real data from the u-boot env. Since the existing config is
tailored to just two interfaces, get rid of the ETH2 definitions
at the same time.
Also don't include any end user specific data into the environment
by default -- things like MAC address, network parameters etc. need
to come from the end user.
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
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The sbc8560 board ships with 512MB of memory installed,
but the current cs0_bnds is hard coded for 256MB. Set the
value based on CFG_SDRAM_SIZE.
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
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The definitions for the TSEC have become out of date. There is no
longer any such options like "CONFIG_MPC85xx_TSEC1" or similar.
Update to match those of other boards, like the MPC8560ADS.
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Acked-by: Ben Warren <biggerbadderben@gmail.com>
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Some boards that have external 16550 UARTs don't have a direct
tie between bi_busfreq and the clock used for the UARTs. Boards
that do have such a tie should set CFG_NS16550_CLK to be
get_bus_freq(0) -- which most of them do already.
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Acked-by: Kim Phillips <kim.phillips@freescale.com>
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With a page size of BOOKE_PAGESZ_16M, both the real and effective
addresses must be multiples of 16MB. The hardware silently truncates
them so the code happens to work. This patch clarifies the situation
by establishing addresses that the hardware doesn't need to truncate.
Signed-off-by: Andrew Klossner <andrew@cesa.opbu.xerox.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
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Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
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Delete the crypto node if not on an E-processor. If on 8360 or 834x family,
check rev and up-rev crypto node (to SEC rev. 2.4 property values)
if on an 'EA' processor, e.g. MPC8349EA.
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
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The 8544 DS doesn't have any cacheable Local Bus memories set up. By mapping
space for some anyway, we were allowing speculative loads into unmapped space,
which would cause an exception (annoying, even if ultimately harmless).
Removing LBC_CACHE_BASE, and using LBC_NONCACHE_BASE for the LBC LAW solves the
problem.
Signed-off-by: Andy Fleming <afleming@freescale.com>
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Signed-off-by: Wolfgang Denk <wd@denx.de>
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Signed-off-by: Wolfgang Denk <wd@denx.de>
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We need to wait while drawing engine clears frame
buffer before any further software accesses to frame
buffer will be initiated. Otherwise software drawn
parts could be partially destroyed by the drawing
engine or even GDC chip freeze could occur (as
observed on socrates board).
Signed-off-by: Anatolij Gustschin <agust@denx.de>
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Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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Signed-off-by: Michal Simek <monstr@monstr.eu>
Acked-by: Stefan Roese <sr@denx.de>
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Clean Makefile
Move device specific values to driver for better reading
Signed-off-by: Michal Simek <monstr@monstr.eu>
Acked-by: Stefan Roese <sr@denx.de>
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Microblaze and PowerPC use boot_get_ramdisk for loading
ramdisk to memory with checking return value.
Return 0 means success. Return 1 means failed.
Here is correspond part of code from bootm.c which check
return code.
ret = boot_get_ramdisk (argc, argv, images, IH_ARCH_PPC,
&rd_data_start, &rd_data_end);
if (ret)
goto error;
Signed-off-by: Michal Simek <monstr@monstr.eu>
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Signed-off-by: Michal Simek <monstr@monstr.eu>
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Redesign uartlite driver to in_be32 and out_be32 macros
Fix missing header in io.h
Signed-off-by: Michal Simek <monstr@monstr.eu>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
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which happened when rounding the serial port clock divisor
Signed-off-by: Hugo Villeneuve <hugo.villeneuve@lyrtech.com>
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Signed-off-by: Marcel Ziswiler <marcel@ziswiler.com>
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caused by missing dcache status/enable/disable functions.
Signed-off-by: Hugo Villeneuve <hugo.villeneuve@lyrtech.com>
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This patch removes some ft_board_setup() functions from some 4xx boards.
This can be done since we now have a default weak implementation for this
in cpu/ppc4xx/fdt.c. Only board in need for a different/custom
implementation like canyonlands need their own version.
Signed-off-by: Stefan Roese <sr@denx.de>
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Signed-off-by: Wolfgang Denk <wd@denx.de>
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Mail to kharris@nexus-tech.net bounces because the user doesn't exist
anymore. You can't be a maintainer without a valid e-mail address, so
move all boards that used to be maintained by Kyle Harris to the
"orphaned" list.
Currently, only PowerPC has a list of orphaned boards, so this patch
creates one for ARM as well.
Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
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On the at91sam9260ep development board there is an EEPROM
connected to the TWI interface (PA23, PA24 Peripheral A
multiplexing), so we cannot use these pins as ETX2, ETX3.
This patch configures PA10, PA11 pins for ETX2, ETX3
instead of PA23, PA24 pins.
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Signed-off-by: Manuel Sahm <Manuel.Sahm@feig.de>
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The DIU_DIV register is 8 bit not 5 bit. This prevented large DIV values
so it was not possible to set a slow pixel clock and thus prevented
display on small screens.
Signed-off-by: Kenneth Johansson <kenneth@southpole.se>
Acked-by: John Rigby <jrigby@freescale.com>
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board/ads5121/iopin.c
Replace bit fields in struct iopin_t with a single
field and intialize it via plain old macros.
This fixes the type pun warnings and makes the code
more readable.
board/ads5121/ads5121.c
Add include iopin.h to ads5121.c for the iopin_initialize
prototype.
Add an extern void ads5121_diu_init(void)
Signed-off-by: John Rigby <jrigby@freescale.com>
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Signed-off-by: Wolfgang Denk <wd@denx.de>
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Signed-off-by: Wolfgang Denk <wd@denx.de>
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Remove all CFG_CSn_RO in cpu/mcf52x2/cpu_init.c. If
CFG_CSn_RO is defined as 0, the chipselect will not
be assigned.
Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
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Rename CONFIG_MCFTMR to CONFIG_MCFRTC to include real time
clock module in cpu/<cf arch>/cpu_init.c
Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
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Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
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Add #define CONFIG_MCFTMR in EB+MCF-EV123.h configuration file
Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
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