This patch adds last_stage_init to all keymile boards. And
in the last stage init some environment variables for u-boot
were set. Currently these are pnvramaddr, pram and var address.
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Signed-off-by: Heiko Schocher <hs@denx.de>
Acked-by: Kim Phillips <kim.phillips@freescale.com>
cc: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Wolfgang Denk <wd@denx.de>
cc: Kim Phillips <kim.phillips@freescale.com>
define KM_IVM_BUS and KM_ENV_BUS macros
KM_IVM_BUS is used to define the EEprom_ivm environment variable.
These macros allow the reuse of these I2C addresses in other code
locations.
remove unneeded code
On first HW versions the BOCO FPGA was behind a MUX device. These
HW versions are not supported anymore. And therefore this code can
be removed.
added LED initialization for SUEN3
The bootstat LED required to be initialized so to have a green
colour after start-up.
define CONFIG_SYS_TEXT_BASE
This is needed by the relocation code and is not the same for
our ARM BEC and thus needs to be defined.
remove memsize variable
An environment variable for memsize is not needed.
this can be get via the board info struct.
remove unneeded double access to bi_dram[i].size field
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Signed-off-by: Luca Haab <luca.haab@keymile.com>
Signed-off-by: Heiko Schocher <hs@denx.de>
cc: Prafulla Wadaskar <prafulla@marvell.com>
For the kmsupx5 a new header file was introduced km8321-common.h.
Now the common stuff from tuxa1, tuda1 and suvd3 was removed and
the new header file included.
The defines CONFIG_SYS_PIGGY_BASE and CONFIG_SYS_PIGGY_SIZE are
confusing. Because they actually describe the KMBEC FPGA values.
The KMBEC FPGA can be PRIO on kmeter1 or upio on mgcoge. Therefore
all the defines were renamed.
remove unneeded variable CONFIG_KM_DEF_NETDEV, as it is
already declared in keymile-common.h
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Signed-off-by: Heiko Schocher <hs@denx.de>
Acked-by: Kim Phillips <kim.phillips@freescale.com>
cc: Kim Phillips <kim.phillips@freescale.com>
cc: Wolfgang Denk <wd@denx.de>
cc: Valentin Longchamp <valentin.longchamp@keymile.com>
This patch renames the suen3 defines and functions to KM_KIRKWOOD
which is more generic and more precise, because these values
and functions where used by all suenX boards and not only suen3.
Signed-off-by: Lukas Roggli <lukas.roggli@keymile.com>
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Signed-off-by: Heiko Schocher <hs@denx.de>
cc: Prafulla Wadaskar <prafulla@marvell.com>
The Keymile SUPx5 board series is based on a PBEC8321 but
contains an additional PBUS FPGA (LPXF) on local bus CS2.
Signed-off-by: Thomas Reufer <thomas.reufer@keymile.com>
Signed-off-by: Heiko Schocher <hs@denx.de>
Acked-by: Kim Phillips <kim.phillips@freescale.com>
cc: Wolfgang Denk <wd@denx.de>
cc: Kim Phillips <kim.phillips@freescale.com>
cc: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Holger Brunck <holger.brunck@keymile.com>
First step for a cleanup of all header files for km8321 boards.
Signed-off-by: Thomas Reufer <thomas.reufer@keymile.com>
Acked-by: Kim Phillips <kim.phillips@freescale.com>
cc: Wolfgang Denk <wd@denx.de>
cc: Kim Phillips <kim.phillips@freescale.com>
cc: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Holger Brunck <holger.brunck@keymile.com>
cc: Heiko Schocher <hs@denx.de>
The mgcoge2 board from keymile deploys two different processors.
An ARM based Kirkwood for the "unit" part of the SW and a PPC for
the "ne" part of the SW. Therefore in Linux and U-Boot the names
for the board are mgcoge2un and mgcoge2ne. This patch adds the
mgcoge2ne part of the board. The ppc part of mgboge2 is quite
similar to mgcoge, therefore a generic header km82xx-common.h
was introduced to collect all similiarities. Currently the only
difference is that mgcoge2ne has a 64 MB numonyx NOR flash with
a single die. The mgcoge has a dual die flash 2*32MB from spansion.
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Signed-off-by: Heiko Schocher <hs@denx.de>
cc: Wolfgang Denk <wd@denx.de>
cc: Valentin Longchamp <valentin.longchamp@keymile.com>
The Kirwood based SUEN8 board from Keymile is at this stage
the same than the suen3 board. This patch adds the board
support for the suen8.
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Signed-off-by: Heiko Schocher <hs@denx.de>
cc: Prafulla Wadaskar <prafulla@marvell.com>
This board is similar to suvd3 board. So most initialisation topics
are taken from suvd3 (UART1, Ethernet, piggy PHY, flash, ram) only the
application specific chip selects differ.
Signed-off-by: Lukas Roggli <lukas.roggli@keymile.com>
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Signed-off-by: Heiko Schocher <hs@denx.de>
Acked-by: Kim Phillips <kim.phillips@freescale.com>
cc: Kim Phillips <kim.phillips@freescale.com>
cc: Valentin Longchamp <valentin.longchamp@keymile.com>
This board is similar to suvd3 board. So most initialisation topics
are taken from suvd3 (UART1, Ethernet, piggy PHY, flash, ram) only the
application specific chip selects differ.
Signed-off-by: Lukas Roggli <lukas.roggli@keymile.com>
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Signed-off-by: Heiko Schocher <hs@denx.de>
Acked-by: Kim Phillips <kim.phillips@freescale.com>
cc: Kim Phillips <kim.phillips@freescale.com>
cc: Valentin Longchamp <valentin.longchamp@keymile.com>
- serial console on UART1
- Ethernet RMII over UCC4
- PHY SMSC LAN8700
- 64MB Flash
- 128 MB DDR2 RAM
- I2C
- bootcount
This board is similiar to the kmeter1 (8360) board,
so common config options are extracted into the
include/configs/km83xx-common.h file.
Signed-off-by: Heiko Schocher <hs@denx.de>
Acked-by: Kim Phillips <kim.phillips@freescale.com>
cc: Kim Phillips <kim.phillips@freescale.com>
cc: Holger Brunck <holger.brunck@keymile.com>
cc: Valentin Longchamp <valentin.longchamp@keymile.com>
This patch reworks all headerfiles for keymile boards. Furthermore
the environment variables are refactored.
Changes:
- introduce km-powerpc.h file and extract ppc specific parts to it
- move ARM specific options and vaiables to km_arm.h
- sort the environment variables to logical groups
- enhance the description of the environment variables
- remove KM specific HW key and board id from kernel command line
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Signed-off-by: Heiko Schocher <hs@denx.de>
Acked-by: Kim Phillips <kim.phillips@freescale.com>
cc: Kim Phillips <kim.phillips@freescale.com>
cc: Wolfgang Denk <wd@denx.de>
cc: Valentin Longchamp <valentin.longchamp@keymile.com>
- adapt copyright string
- change bootdelay to 2 seconds
- set max number of command args to 32
- set I/O buffer size to 512
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Signed-off-by: Heiko Schocher <hs@denx.de>
Acked-by: Kim Phillips <kim.phillips@freescale.com>
cc: Kim Phillips <kim.phillips@freescale.com>
cc: Wolfgang Denk <wd@denx.de>
cc: Valentin Longchamp <valentin.longchamp@keymile.com>
- use I/O accessors
-> For accessing the FPGA therefore a struct km_bec_fpga
is introduced.
- no longer externs needed
- to defines, that only select functions, don;t assign a
numeric value
- Codingstyle changes to prevent checkpatch errors/warnings
Signed-off-by: Heiko Schocher <hs@denx.de>
Acked-by: Kim Phillips <kim.phillips@freescale.com>
cc: Kim Phillips <kim.phillips@freescale.com>
cc: Holger Brunck <holger.brunck@keymile.com>
cc: Wolfgang Denk <wd@denx.de>
cc: Detlev Zundel <dzu@denx.de>
cc: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Prafulla Wadaskar <prafulla@marvell.com>
The MACH_TYPE SUEN3 is now to specific for keymile boards, because
other boards similar to suen3 will follow. So the MACH_SUEN3 was renamed
to MACH_KM_KIRKWOOD.
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Signed-off-by: Heiko Schocher <hs@denx.de>
cc: Wolfgang Denk <wd@denx.de>
cc: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Prafulla Wadaskar <prafulla@marvell.com>
CONFIG_SYS_BOOTMAPSZ has been 64M on these boards for some time so we
should also allow the kernel image to be up to 64M decompressed. This
also matches what we pass to the OS based on the ePAPR specification.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Also added support to save env to spi flash in case of SPIBOOT.
Signed-off-by: Priyanka Jain <Priyanka.Jain@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Remove an empty board_early_init_f() from the MPC8641HPCN board.
Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Use the 'video-mode' environment variable (for Freescale chips that have a
DIU display controller) to designate the full video configuration. Previously,
the DIU driver used the 'monitor' variable, and it was used only to determine
the output video port.
The old definition of the "monitor" environment variable only determines
which video port to use for output. This variable was set to a number (0,
1, or sometimes 2) to specify a DVI, LVDS, or Dual-LVDS port. The
resolution was hard-coded into board-specific code. The Linux command-line
arguments needed to be hard-coded to the proper video definition string.
Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Anatolij Gustschin <agust@denx.de>
The following boards gain device tree support with this patch:
ca9x4_ct_vxp - Versatile Express
i.mx5 boards:
efikamx
mx51evk
mx53evk
OMAP boards:
devkit8000
igep0020
igep0030
omap3_overo
omap3_pandora
omap4_sdp3430
omap3_zoom1
omap3_zoom2
omap4_panda
omap4_sdp4430
Tegra boards:
Harmony
Signed-off-by: Grant Likely <grant.likely@linaro.org>
The P3041DS & P5020DS boards are almost identical (except for the
processor in them). Additionally they are based on the P4080DS board
design so we use the some board code for all 3 boards.
Some ngPIXIS (FPGA) registers where reserved on P4080DS and now have
meaning on P3041DS/P5020DS. We utilize some of these for SERDES clock
configuration.
Additionally, the P3041DS/P5020DS support NAND.
Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Shaohui Xie <b21989@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
This patch fixes a wrong address define in corenet_ds.h (used by
P4080DS.h, P3041DS.h, P5020DS.h).
Since board/Freescale/corenet_ds/tlb.c does not use the
CONFIG_SYS_PCIE3_MEM_VIRT define (uses CONFIG_SYS_PCIE1_MEM_VIRT with a
fix offset instead) this has no effect to the functionality. But it may
be important for changes in the future?
Signed-off-by: Ralf Trübenbach <ralf.truebenbach@men.de>
Cc: Andy Fleming <afleming@gmail.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
If we boot from a SD card use it for the environment as well.
Signed-off-by: Priyanka Jain <Priyanka.Jain@freescale.com>
Signed-off-by: Poonam Aggrwal <Poonam.Aggrwal@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
u-boot environments, esp. when boards are shared across multiple
users, can get pretty large and time consuming to visually parse.
The grepenv command this patch adds can be used in lieu of printenv
to facilitate searching. grepenv works like printenv but limits
its output only to environment strings (variable name and value
pairs) that match the user specified substring.
the following examples are on a board with a 5313 byte environment
that spans multiple screen pages:
Example 1: summarize ethernet configuration:
=> grepenv eth TSEC
etact=FM1@DTSEC2
eth=FM1@DTSEC4
ethact=FM1@DTSEC2
eth1addr=00:E0:0C:00:8b:01
eth2addr=00:E0:0C:00:8b:02
eth3addr=00:E0:0C:00:8b:03
eth4addr=00:E0:0C:00:8b:04
eth5addr=00:E0:0C:00:8b:05
eth6addr=00:E0:0C:00:8b:06
eth7addr=00:E0:0C:00:8b:07
eth8addr=00:E0:0C:00:8b:08
eth9addr=00:E0:0C:00:8b:09
ethaddr=00:E0:0C:00:8b:00
netdev=eth0
uprcw=setenv ethact $eth;setenv filename p4080ds/R_PPSXX_0xe/rcw_0xe_2sgmii_rev2_high.bin;setenv start 0xe8000000;protect off all;run upimage;protect on all
upuboot=setenv ethact $eth;setenv filename u-boot.bin;setenv start eff80000;protect off all;run upimage;protect on all
upucode=setenv ethact $eth;setenv filename fsl_fman_ucode_P4080_101_6.bin;setenv start 0xef000000;protect off all;run upimage;protect on all
usdboot=setenv ethact $eth;tftp 1000000 $dir/$bootfile;tftp 2000000 $dir/initramfs.cpio.gz.uboot;tftp c00000 $dir/p4080ds-usdpaa.dtb;setenv bootargs root=/dev/ram rw console=ttyS0,115200 $othbootargs;bootm 1000000 2000000 c00000;
=>
Example 2: detect unused env vars:
=> grepenv etact
etact=FM1@DTSEC2
=>
Example 3: reveal hardcoded variables; e.g., for fdtaddr:
=> grepenv fdtaddr
fdtaddr=c00000
nfsboot=setenv bootargs root=/dev/nfs rw nfsroot=$serverip:$rootpath ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off console=$consoledev,$baudrate $othbootargs;tftp $loadaddr $bootfile;tftp $fdtaddr $fdtfile;bootm $loadaddr - $fdtaddr
ramboot=setenv bootargs root=/dev/ram rw console=$consoledev,$baudrate $othbootargs;tftp $ramdiskaddr $ramdiskfile;tftp $loadaddr $bootfile;tftp $fdtaddr $fdtfile;bootm $loadaddr $ramdiskaddr $fdtaddr
=> grep $fdtaddr
fdtaddr=c00000
my_boot=bootm 0x40000000 0x41000000 0x00c00000
my_dtb=tftp 0x00c00000 $prefix/p4080ds.dtb
nohvboot=tftp 1000000 $dir/$bootfile;tftp 2000000 $dir/$ramdiskfile;tftp c00000 $dir/$fdtfile;setenv bootargs root=/dev/ram rw ramdisk_size=0x10000000 console=ttyS0,115200;bootm 1000000 2000000 c00000;
=>
This patch also enables the grepenv command by default on
corenet_ds based boards (and repositions the DHCP command
entry to keep the list sorted).
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Cc: Kumar Gala <kumar.gala@freescale.com>
Cc: Andy Fleming <afleming@freescale.com>
This patch defines all the needed symbols in the header file
and removes the now-unused config.mk in board directory.
Changes to board C file as requested.
Signed-off-by: Alessandro Rubini <rubini@gnudd.com>
Signed-off-by: Alessandro Rubini <rubini@unipv.it>
Acked-by: Andrea Gallo <andrea.gallo@stericsson.com>
- fix board support following relocation changes
- switch to boards.cfg
- disable i2c to keep size under 128kiB (1 sector)
Signed-off-by: Eric Bénard <eric@eukrea.com>
Move the header file and definitions of ftsmc020
static memory control unit from a320 SoC folder to
"drivers/mtd" folder.
This change will let other SoC which also use ftsmc020
could share the same header file.
Signed-off-by: Macpaul Lin <macpaul@andestech.com>
- update to new relocation code
- switch to boards.cfg
- get rid of LEGACY (still a little hack in .h to compile)
- add nand boot configuration
- boot tested for the following configurations :
9260 (64MB RAM & nor boot)
9260_nand (64MB RAM & nand boot)
9G20_128M (128MB RAM & nor boot)
9G20_nand_128M (128MB RAM & nand boot)
(nor boot is using lowlevel init)
Signed-off-by: Eric Bénard <eric@eukrea.com>
Board support for the DIG297 board manufactured by Comelit Group SpA.
It is a custom board based on the BeagleBoard <http://beagleboard.org/> by
Texas Instruments.
The board support is based on the BeagleBoard implementation.
Signed-off-by: Luca Ceresoli <luca.ceresoli@comelit.it>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Albert Aribaud <albert.aribaud@free.fr>
Cc: Sandeep Paulraj <s-paulraj@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Removed boot_flash_* extern variables.
boot_flash_type was totally unused. The other ones were actually constants, so
they have been replaced with #defines in the board config files.
Signed-off-by: Luca Ceresoli <luca.ceresoli@comelit.it>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Albert Aribaud <albert.aribaud@free.fr>
Cc: Sandeep Paulraj <s-paulraj@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
The reset sequence/configuration for ehci is highly board specific,
so this will be done in the source for the board, instead of
introducing several CONFIG_* which would be needed to make those
few lines in beagle.c usable across different OMAP boards.
Signed-off-by: Alexander Holler <holler@ahsoftware.de>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
The default IGEP configuration doesn't do anything useful; using some
boot.scr search logic like BeagleBoard is much more useful.
Signed-off-by: Enric Balletbo i Serra <eballetbo@iseebcn.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
configuration
The default IGEP configuration doesn't do anything useful; using some
boot.scr search logic like BeagleBoard is much more useful.
Signed-off-by: Loïc Minier <loic.minier@linaro.org>
Signed-off-by: Enric Balletbo i Serra <eballetbo@iseebcn.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Add i2c_clk_enable in the cpu specific code, since previous platform it,
while new platform don't need. In the pantheon and armada100 platform,
this function is defined as NULL one.
Acked-by: Heiko Schocher <hs@denx.de>
Acked-by: Prafulla Wadaskar <prafulla@marvell.com>
Signed-off-by: Lei Wen <leiwen@marvell.com>
For better sharing with other platform other than pxa's,
it is more convenient to put the driver to the common place.
Acked-by: Heiko Schocher <hs@denx.de>
Acked-by: Prafulla Wadaskar <prafulla@marvell.com>
Signed-off-by: Lei Wen <leiwen@marvell.com>
ftpmu010 related code has been moved to drivers/power/.
Signed-off-by: Po-Yu Chuang <ratbert@faraday-tech.com>
Signed-off-by: Albert Aribaud <albert.aribaud@free.fr>
CM-T3730 is exactly the same board as CM-T35, but it has
TI DM3730 SoC onboard and therefore some changes have to take place
Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Use CONFIG_OMAP3_MMC in cm-t35 configuration file.
Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
It is a low cost reference design based on Sitara AM3517 SoC from Texas Instruments
Please refer to <www.craneboard.org> for more details.
Signed-off-by: Srinath <srinath@mistralsolutions.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Patch was updated by Jason Kridner <jkridner@beagleboard.org>:
* Use tabs to match style of other board revisions
* Only include board revisions that exist
* Default to the same configuration as the latest revision, but
without setting 'beaglerev'
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Signed-off-by: Jason Kridner <jkridner@beagleboard.org>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Using the new env import command it is possible to use plain text files instead
of script-images. Plain text files are much easier to handle.
E.g. If your boot.scr contains the following:
-----------------------------------
setenv dvimode 1024x768-16@60
run loaduimage
run mmcboot
-----------------------------------
you could create a file named uEnv.txt and use that instead of boot.scr:
-----------------------------------
dvimode=1024x768-16@60
uenvcmd=run loaduimage; run mmcboot
-----------------------------------
The variable uenvcmd (if existent) will be executed (using run) after uEnv.txt
was loaded. If uenvcmd doesn't exist the default boot sequence will be started,
therefore you could just use
-----------------------------------
dvimode=1024x768-16@60
-----------------------------------
as uEnv.txt because loaduimage and mmcboot is part of the default boot sequence
Signed-off-by: Jason Kridner <jkridner@beagleboard.org>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Added LED driver using status_led. USR0 is set to monitor the boot
status. USR1 is set to be the green LED.
Included adding configuration and command to the default configuration.
Signed-off-by: Jason Kridner <jkridner@beagleboard.org>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
As exception among the i.MX processors, the i.MX31 has headers
without general names (mx31-regs.h, mx31.h instead of imx-regs.h and
clock.h). This requires several nasty #ifdef in the drivers to
include the correct header. The patch cleans up the driver and
renames the header files as for the other i.MX processors.
Signed-off-by: Stefano Babic <sbabic@denx.de>
device tree for uboot arm support has already been enabled
in the master branch. This patch enable device tree support
for mx51/53 evk board for DT test.
Signed-off-by: Jason Liu <r64343@freescale.com>
The config.mk file in board directory is now obsolete and
should be removed. Add option for the IMX image into
boards.cfg
Signed-off-by: Stefano Babic <sbabic@denx.de>
The previous patch makes u-boot use the full accessible size of ram as
the default boot mapped size if CONFIG_SYS_BOOTMAPSZ is not defined,
which means boot_relocate_fdt() can be changed to depend solely on
CONFIG_OF_LIBFDT.
Signed-off-by: Grant Likely <grant.likely@linaro.org>
Use CONFIG_AUTOBOOT_KEYED on dlvision-10g so that booting can only be
stopped with well defined keypresses.
Signed-off-by: Dirk Eibach <eibach@gdsys.de>
Signed-off-by: Stefan Roese <sr@denx.de>
The fsl_phy_enet_if enum was, essentially, the phy_interface_t enum.
This meant that drivers which used fsl_phy_enet_if to deal with
PHY interfaces would have to convert between the two (or we would have
to have them mirror each other, and deal with the ensuing maintenance
headache). Instead, we switch all clients of fsl_phy_enet_if over to
phy_interface_t, which should become the standard, anyway.
Signed-off-by: Andy Fleming <afleming@freescale.com>
Acked-by: Detlev Zundel <dzu@denx.de>
CONFIG_ENV_SIZE = CONFIG_ENV_SECT_SIZE = 128kB but CONFIG_SYS_STACK_SIZE
is only 32kB resulting in saveenv causing a stack overflow and crashing
U-Boot. Resolve by reducing CONFIG_ENV_SIZE to 4kB
Also fix up CONFIG_SYS_MALLOC_LEN to correctly use environment sector
size and add some comments to the memory organisation configuration
Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
Rename STANDALONE_LOAD_ADDR into CONFIG_STANDALONE_LOAD_ADDR
and allow that the architecture-specific default value gets
overwritten by defining the value in the board header file.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Mike Frysinger <vapier@gentoo.org>
Cc: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp>
Cc: Daniel Hellstrom <daniel@gaisler.com>
Cc: Tsi Chung Liew <tsi-chung.liew@freescale.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
This reads the DIP switch on mgcoge. The DIP switch is connected to
the BFTICU (0x40000089) FPGA. If the DIP switch is set the environment
variable 'actual_bank' is set to 0 and starts the SW in bank0.
Signed-off-by: Andreas Huber <andreas.huber@keymile.com>
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
PBL(pre-boot loader): SPI flash used as RCW(Reset Configuration Word) and
PBI(pre-boot initialization) source, CPC(CoreNet Platform Cache) used as
1M SRAM where PBL will copy whole U-BOOT image to, U-boot can boot from
CPC after PBL completes RCW and PBI phases.
Signed-off-by: Chunhe Lan <b25806@freescale.com>
Signed-off-by: Mingkai Hu <Mingkai.hu@freescale.com>
Signed-off-by: Shaohui Xie <b21989@freescale.com>
Signed-off-by: Roy Zang <tie-fei.zang@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Set default configuration to have SDHC controller enabled,
AUDIO enabled(codec clock sources is 12MHz) and disable TDM.
Signed-off-by: Jiang Yutang <b14898@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Make the support for ATI graphics cards mutually exclusive with DIU.
Signed-off-by: Jiang Yutang <b14898@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
We don't really ever use Video cards on corenet_ds style boards and its
bloating our image which is close the its max size. Drop support and
also kill some defines for non-PNP PCI which we never use.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
renaming 85xx define CONFIG_NAND_OR_PRELIM to CONFIG_SYS_NAND_OR_PRELIM
and CONFIG_NAND_BR_PRELIM to CONFIG_SYS_NAND_BR_PRELIM to use the more
appropriate CONFIG_SYS prefix as well as be consistent with 83xx.
Signed-off-by: Matthew McClintock <msm@freescale.com>
cc: Scott Wood <scottwood@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
U-Boot itself takes up more than 0x40000 bytes, so we can't use that
sector for the environment. Move it down a page.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Have CONFIG_ENV_ADDR be based on CONFIG_ENV_OFFSET rather than the other
way around so that we can use CONFIG_ENV_OFFSET during build. It also
avoids a little address duplication.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Info about the hardware can be found here:
http://www.dilnetpc.com/dnp0086.htm
Signed-off-by: Andreas Schallenberg <Andreas.Schallenberg@3alitydigital.de>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Clean up the macro defintions used to enable DIU (video) support on the
MPC8610HPCD and the MPC5121ADS so that they look more like the P1022DS,
which is newer. Add software cursor support to all three boards.
Also document the CONFIG_FSL_DIU_FB in the README.
Signed-off-by: Timur Tabi <timur@freescale.com>
Acked-by: Anatolij Gustschin <agust@denx.de>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
We implement our own mmc_get_env_addr since the environment variables are
written to just after the u-boot image on SDCard, so we must read the MBR
to get the start address and code length of the u-boot image, then
calculate the address of the env.
Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com>
Signed-off-by: Zhao Chenhui <b35336@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
MPC8572DS provides 2 USB ports with ULI1575. We enable USB storage
device support using PCI EHCI module.
Signed-off-by: Zhao Chenhui <b35336@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Add support for 36-bit address map for NOR, SD, and SPI boot cfgs.
Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com>
Signed-off-by: Priyanka Jain <priyanka.jain@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
PCA9557 is parallel I/O expansion device on I2C bus which stores various
board switch settings like NOR Flash-Bank selection, SD Data width.
On board:
switch SW5[6] is to select width for eSDHC
ON - 4-bit [Enable eSPI]
OFF - 8-bit [Disable eSPI]
switch SW4[8] is to select NOR Flash Bank for Booting
OFF - Primary Bank
ON - Secondary Bank
Read board switch settings on p1_p2_rdb and configure corresponding
eSDHC width.
Signed-off-by: Priyanka Jain <Priyanka.Jain@freescale.com>
Signed-off-by: Dipen Dudhat <dipen.dudhat@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Using DDR as RAMBOOT base instead of L2SRAM for SDCard and SPI Flash
boot loaders because:
- P1_P2_RDB boards have soldered DDR so no need for SPD
- Also P102x has 256K L2 cache size so becomes a limiting factor for
size of image that could be loaded in SRAM mode and would require three
stage boot loader (TPL).
Changes done:
1. CONFIG_SYS_TEXT_BASE to 0x11000000
2. CONFIG_RESET_VECTOR_ADDRESS to 0x1107fffc
Signed-off-by: Priyanka Jain <Priyanka.Jain@freescale.com>
Signed-off-by: Poonam Aggrwal <Poonam.Aggrwal@freescale.com>
Signed-off-by: Dipen Dudhat <Dipen.Dudhat@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
There are some differences between CoreNet (P2040, P3041, P5020, P4080)
and and non-CoreNet (P1017, P1023) based SoCs in what features exist and
the memory maps.
* Rename various immap defines to remove _CORENET_ if they are shared
* Added P1023/P1017 specific memory offsets
* Only setup LIODNs or LIODN related code on CORENET based SoCs
(features doesn't exist on P1023/P1017)
Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Move fsl_ddr_get_spd into common mpc8xxx/ddr/main.c as most boards
pretty much do the same thing. The only variations are in how many
controllers or DIMMs per controller exist. To make this work we
standardize on the names of the SPD_EEPROM_ADDRESS defines based on the
use case of the board.
We allow boards to override get_spd to either do board specific fixups
to the SPD data or deal with any unique behavior of how the SPD eeproms
are wired up.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Move the include of mpc85xx/u-boot-nand.lds to utilize
CONFIG_SYS_LDSCRIPT rather than having an explicit config.mk
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Read MAC address from EEPROM. Add hwconfig settings.
Modified the default othbootargs to include the cache-sram-size
parameter. This parameter is needed as the L2 as SRAM is ON by
default in the P2020RDB kernel and used by the Gianfar driver.
Also cleanup some of the boot commands.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Zhao Chenhui <b35336@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
We enable SDHC_CD and SDHC_WP signals (pin muxed with GPIO8 & GPIO9
respectively).
We enable EXT2, FAT, and parition support for both MMC & USB configs.
Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com>
Signed-off-by: Jin Qing <b24347@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
The Purple SoC and eval board are not actively maintained since years.
This patch removes the support completely as aggreed with Wolfgang Denk.
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
Cc: Wolfgang Denk <wd@denx.de>
Signed-off-by: Shinya Kuribayashi <skuribay@pobox.com>
Enable workaround for errata ELBC A001, ESDHC 111 & SATA A001 on
P1022/P1013 SoCs.
Also updated P1022DS config to properly enable CONFIG_FSL_SATA_V2.
Signed-off-by: Jiang Yutang <b14898@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Update the PCIe address map to match standard FSL memory map.
Additionally, fix the TLBs so the cover the PCIe address space properly
so cards plugged in like an e1000 work correctly.
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
If no Flash is connected to cs1, Linux crashes, because
reg entries are not correct adapted.
Following fix is needed:
- swap base addresses in CONFIG_SYS_FLASH_BANKS_LIST, as
flash bank 1 is on chipselect 0 and flash bank 2 on
chipselect 1
- call fdt_fixup_nor_flash_size() from ft_board_setup()
Signed-off-by: Heiko Schocher <hs@denx.de>
cc: Wolfgang Denk <hs@denx.de>
cc: Werner Pfister <Pfister_Werner@intercontrol.de>
cc: Detlev Zundel <dzu@denx.de>
Currently, pixis_reset altbank does not work properly. This patch
uses the correct mask to boot into the alternate bank.
Signed-off-by: Matthew McClintock <msm@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Since there are lots of difference between kirkwood and armada series,
it is better to seperate them but still keep the most common file
shared by all marvell platform in the mv-common configure file.
This patch move the kirkwood only driver definitoin in mv-common to
the <soc_name>/config.h.
This patch is tested with compilation for armada100 and guruplug.
Signed-off-by: Lei Wen <leiwen@marvell.com>
Board EEPROM is used to read/save Ethernet MAC addresses.
Signed-off-by: Priyanka Jain <Priyanka.Jain@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Board support for the Guntermann & Drunck DLVision-10G.
Adds support for multiple FPGAs per board for gdsys 405ep
architecture.
Adds support for dual link osd hardware for gdsys 405ep.
Signed-off-by: Dirk Eibach <eibach@gdsys.de>
Signed-off-by: Stefan Roese <sr@denx.de>
Some VCT boards lacks the support of networking or USB.
Additionally that support is disabled in small image
configurations.
If CONFIG_CMD_NET should not used the CONFIG_CMD_NFS option
have to be disabled too. Otherwise the linker fails with
unresolved symbols.
If CONFIG_VCT_SMALL_IMAGE is set than CONFIG_CMD_NET and
CONFIG_CMD_USB are disabled at the end of vct.h.
This is not adequate because CONFIG_CMD_USB enables additional
options and the linker fails again with unresolved symbols.
This patch adds an early check against CONFIG_VCT_SMALL_IMAGE
so the additional options are only enabled if they are really
needed.
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
Acked-by: Stefan Roese <sr@denx.de>
Signed-off-by: Shinya Kuribayashi <skuribay@pobox.com>
Using hwconfig to turn on/off ECC, without re-compiling.
Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
The R0P7757LC0030RL board has SH7757, 256MB DDR3-SDRAM, SPI ROM,
Ethernet, and more.
This patch supports the following functions:
- 256MB DDR3-SDRAM
- SPI ROM
- Ethernet
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Move CONFIG_SYS_TEXT_BASE to the board's config file, and remove the
unnecessary config.mk file.
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Move CONFIG_SYS_TEXT_BASE to the board's config file, and remove the
unnecessary config.mk file.
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Move CONFIG_SYS_TEXT_BASE to the board's config file, and remove the
unnecessary config.mk file.
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Move CONFIG_SYS_TEXT_BASE to the board's config file, and remove the
unnecessary config.mk file.
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Move CONFIG_SYS_TEXT_BASE to the board's config file, and remove the
unnecessary config.mk file.
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Move CONFIG_SYS_TEXT_BASE to the board's config file, and remove the
unnecessary config.mk file.
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Move CONFIG_SYS_TEXT_BASE to the board's config file, and remove the
unnecessary config.mk file.
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Move CONFIG_SYS_TEXT_BASE to the board's config file, and remove the
unnecessary config.mk file.
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Move CONFIG_SYS_TEXT_BASE to the board's config file, and remove the
unnecessary config.mk file.
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Move CONFIG_SYS_TEXT_BASE to the board's config file, and remove the
unnecessary config.mk file.
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Move CONFIG_SYS_TEXT_BASE to the board's config file, and remove the
unnecessary config.mk file.
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Move CONFIG_SYS_TEXT_BASE to the board's config file, and remove the
unnecessary config.mk file.
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Move CONFIG_SYS_TEXT_BASE to the board's config file, and remove the
unnecessary config.mk file.
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
This patch adds support for Samsung s5pc210 universal board
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
* add CONFIG_SYS_SDRAM_BASE and CONFIG_SYS_INIT_SP_ADDR
* do not update gd->bd in dram_init() because bd is unavailable then
* move CONFIG_SYS_TEXT_BASE from config.mk to a320evb.h
* remove config.mk
Signed-off-by: Po-Yu Chuang <ratbert@faraday-tech.com>
Support for DM6467 was incomplete and the build failed
as well. Patches were sent to the list but have not been
added. This enhances the DM6467 support.
Some more patches will need to be sent to bring
it in line with what is available in internal TI
trees
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
The patch adds suupport for the Freescale's mx35pdk board
(known as well as mx35_3stack).
The board boots from the NOR flash. Following devices
are supported:
- two ethernet devices (FEC and SMC911x on debug board)
- I2C
- PMIC (MC13892) via I2C interface
- UART
- NOR flash (64MB)
- NAND flash (2GB)
- basic access to mc9sdz60 registers via I2C interface
Signed-off-by: Stefano Babic <sbabic@denx.de>
Supported:
MMC
IDE
PMIC
SPI flash
LEDs
I can boot the kernel supplied by freescale/genesi with this from MMC card
and/or PATA disk.
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Add initial support for Freescale MX53 processor,
- Add the iomux support and the pin definition,
- Add the regs definition, clean up some unused def from mx51,
- Add the low level init support, make use the freq input of setup_pll macro
Signed-off-by: Jason Liu <r64343@freescale.com>
The early bootup information is not print out due to
the UART pin iomux not set up correctly before board_init
Add the board_early_init_f function and enable the
CONFIG_BOARD_EARLY_INIT_F. Move the UART pin setting
from board_init to board_early_init_f function.
This patch also move the FEC pin iomux setup to the
board_early_init_f.
Signed-off-by: Jason Liu <r64343@freescale.com>
Mpq101 is a RapidIO development board in AMC form factor, featuring MPC8548
processor, 512MB of hardwired DDR2 RAM, 128MB of hardwired NAND flash
memory, real time clock and additional serial EEPROM on i2c bus (enabled).
USB controller is available, but not presently enabled.
Additional board information is available at:
http://www.mc.com/products/boards/ensemble_mpq101_rapidio_powerquicc_iii.aspx
Environment is configured to precede the actual u-boot image so that it's
located at the beginning of flash erase block (made necessary by the recent
changes to the embedded environment handling). This is achieved by means of
custom ld script.
Signed-off-by: Alex Dubov <oakad@yahoo.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Fix the bits for ngpixis to reset to alternative bank. Originally the mask
was 0xE0, which left it possible to reset to bank 3 if DIP switch is set to
boot from bank 1. Changing to 0xF0 gurantees to reset to bank 2.
Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
u-boot cannot be compiled after disabling CONFIG_PCI.
Place PCI related codes under #ifdef CONFIG_PCI
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
ECC can be turned on/off by hwconfig without recompiling. So enable it
by default.
Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Add new headers that capture common defines for a given SoC/processor
rather than duplicating that information in board config.h and random
other places.
Eventually this should be handled by Kconfig & defconfigs
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Acked-by: Wolfgang Denk <wd@denx.de>
Rather than defining it config.mk we can set it in config.h and remove
config.mk from several boards that don't need it.
We mimic what 4xx does and introduce CONFIG_RESET_VECTOR_ADDRESS for
config.h to set.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Acked-by: Wolfgang Denk <wd@denx.de>
difference to previous board version:
- M29W128GH flash from Numonyx
- SDRAM ISSI IS45S16800 (Option A2 105°C)
- rev5 uses RTC RV-3029-C2
- update cs0 and cs1 baseaddr and length
depending on the detected flash size.
- added Werner Pfister <Pfister_Werner@intercontrol.de>
as maintainer for the digsy board variants
- As the M29W128GH needs a special flash_cmd_reset()
document that in the new file doc/README.cfi.
- move "#endif /* CONFIG_CMD_IDE */" to the right place
- remove LOWBOOT config option for digsy_mtc and digsy_mtc_rev5
boards
- change doc/README.cfi as Stefan Roese suggested
Signed-off-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Stefan Roese <sr@denx.de>
Acked-by: Detlev Zundel <dzu@denx.de>
cc: Wolfgang Denk <hs@denx.de>
cc: Stefan Roese <sr@denx.de>
cc: Werner Pfister <Pfister_Werner@intercontrol.de>
cc: Detlev Zundel <dzu@denx.de>
The MPC852 based mgsuvd and kmsupx4 boards from keymile
were initially ported but later on not developed further. So
the respective files were removed to avoid unneeded merging
and maintenance.
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Acked-by: Heiko Schocher<hs@denx.de>
Simultaneous FCM and GPCM or UPM operation may erroneously trigger bus
monitor timeout. Set timeout to maximum to avoid.
Based on a patch from Lan Chunhe <b25806@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
CoreNet Platform Cache single-bit data error scrubbing will cause data
corruption. Disable the feature to workaround the issue.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
CoreNet Platform Cache single-bit tag error scrubbing will cause tag
corruption. Disable the feature to workaround the issue.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
CONFIG_SYS_BOOTMAPSZ has been 16M on these boards for some time so we
should also allow the kernel image to be up to 16M decompressed.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
False multi-bit ECC errors will be reported by the eSDHC buffer which
can trigger a reset request.
We disable all ECC error checking on SDHC.
Signed-off-by: Roy Zang <tie-fei.zang@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
The default value of the SRS, VS18 and VS30 and ADMAS fields in the host
controller capabilities register (HOSTCAPBLT) are incorrect. The default
of these bits should be zero instead of one.
Clear these bits out when we read HOSTCAPBLT.
Signed-off-by: Roy Zang <tie-fei.zang@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Do not issue a manual asynchronous CMD12. Instead, use a (software)
synchronous CMD12 or AUTOCMD12 to abort data transfer.
Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com>
Signed-off-by: Roy Zang <tie-fei.zang@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
The P2020 has 2 SRIO ports and they are useable on the P2020 DS board.
Enable them using the common SRIO init code.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Moved the SRIO init out of corenet_ds and into common code for
8xxx/QorIQ processors that have SRIO. We mimic what we do with PCIe
controllers for SRIO.
We utilize the fact that SRIO is over serdes to determine if its
configured or not and thus can setup the LAWs needed for it dynamically.
We additionally update the device tree (to remove the SRIO nodes) if the
board doesn't have SRIO enabled.
Introduced the following standard defines for board config.h:
CONFIG_SYS_SRIO - Chip has SRIO or not
CONFIG_SRIO1 - Board has SRIO 1 port available
CONFIG_SRIO2 - Board has SRIO 2 port available
(where 'n' is the port #)
CONFIG_SYS_SRIOn_MEM_VIRT - virtual address in u-boot
CONFIG_SYS_SRIOn_MEM_PHYS - physical address (for law setup)
CONFIG_SYS_SRIOn_MEM_SIZE - size of window (for law setup)
[ These mimic what we have for PCI and PCIe controllers ]
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Acked-by: Wolfgang Denk <wd@denx.de>
Remove duplicated code in MPC8610HPCD board and utilize the common
fsl_pcie_init_board(). We also now dynamically setup the LAWs for PCI
controllers based on which PCIe controllers are enabled.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Remove duplicated code in P1_P2_RDB boards and utilize the common
fsl_pcie_init_board(). We also now dynamically setup the LAWs for PCI
controllers based on which PCIe controllers are enabled.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Remove duplicated code in MPC8569MDS board and utilize the common
fsl_pcie_init_board(). We also now dynamically setup the LAWs for PCI
controllers based on which PCIe controllers are enabled.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Remove duplicated code in MPC8568MDS board and utilize the common
fsl_pcie_init_board(). We also now dynamically setup the LAWs for PCI
controllers based on which PCIe controllers are enabled.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Remove duplicated code in MPC8548CDS board and utilize the common
fsl_pcie_init_board(). We also now dynamically setup the LAWs for PCI
controllers based on which PCIe controllers are enabled.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Remove duplicated code in MPC8641HPCN board and utilize the common
fsl_pcie_init_board(). We also now dynamically setup the LAWs for PCI
controllers based on which PCIe controllers are enabled.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Remove duplicated code in MPC8544DS board and utilize the common
fsl_pcie_init_ctrl(). We also now dynamically setup the LAWs for PCI
controllers based on which PCIe controllers are enabled.
We don't use the full fsl_pcie_init_ctrl() since we have to handle PCIE3
specially to setup the additional memory map region and we utilize a
single LAW to cover the controller.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Remove duplicated code in P2020DS board and utilize the common
fsl_pcie_init_board(). We also now dynamically setup the LAWs for PCI
controllers based on which PCIe controllers are enabled.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Remove duplicated code in MPC8572DS board and utilize the common
fsl_pcie_init_board(). We also now dynamically setup the LAWs for PCI
controllers based on which PCIe controllers are enabled.
Signed-off-by: Chenhui Zhao <b26998@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
This config option is for an erratum workaround; rename it to be more
clear. Also, drop it from config files don't need it and were
undefining it.
Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Correct initdram to use phys_size_t to represent the size of
dram; instead of changing this all over the place, and correcting
all the other random errors I've noticed, create a
common initdram that is used by all non-corenet 85xx parts. Most
of the initdram() functions were identical, with 2 common differences:
1) DDR tlbs for the fixed_sdram case were set up in initdram() on
some boards, and were part of the tlb_table on others. I have
changed them all over to the initdram() method - we shouldn't
be accessing dram before this point so they don't need to be
done sooner, and this seems cleaner.
2) Parts that require the DDR11 erratum workaround had different
implementations - I have adopted the version from the Freescale
errata document. It also looks like some of the versions were
buggy, and, depending on timing, could have resulted in the
DDR controller being disabled. This seems bad.
The xpedite boards had a common/fsl_8xxx_ddr.c; with this
change only the 517 board uses this so I have moved the ddr code
into that board's directory in xpedite517x.c
Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org>
Tested-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Some new platform's esdhc pins don't share with other function.
The eSDHC shouldn't be disabled, even if "esdhc" isn't defined
in hwconfig env variable.
Use CONFIG_FSL_ESDHC_PIN_MUX to fix this problem.
Signed-off-by: Chenhui Zhao <b26998@freescale.com>
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Mimic support that exists on MPC8536DS on the MPC8572DS to allow booting
from NAND.
Signed-off-by: Jin Qing <b24347@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Neither of these parts should have the erratum this is meant to
work around. Delete it.
Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
The PM854/PM856 boards are no longer maintained and thus we are removing
support for them.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Acked-by: Wolfgang Denk <wd@denx.de>
PCI is not used at all on lwmon5. So lets remove it. It saves space and
reduces boot time a bit (approx. 50ms).
Signed-off-by: Stefan Roese <sr@denx.de>
Patch "Replace CONFIG_SYS_GBL_DATA_SIZE by auto-generated value"
(sha1: 25ddd1fb0a)
introduce GENERATED_GBL_DATA_SIZE which is sizeof aligned gd_t
(currently 0x40).
Microblaze configs used 0x40(128) because this place also contained
board info structure which lies on the top of ram.
U-Boot is placed to the top of the ram (for example 0xd7ffffff)
and bd structure was moved out of ram.
This patch is fixing this scheme with GENERATED_BD_INFO_SIZE
which swap global data and board info structures.
For example:
Current: gd 0xd7ffffc0, bd 0xd8000000
Fixed: gd 0xd7ffffc0, bd 0xd7ffff90
Signed-off-by: Michal Simek <monstr@monstr.eu>
This patch supports T-SH7706LSR board.
This is constitution almost same as shmin (T-SH7706LAN).
Therefore, most functions work by a change of the setting of config.
http://web.kyoto-inet.or.jp/people/takagaki/T-SH7706/T-SH7706LSR.htm
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
This adds support for the SHMIN SH7706 board(T-SH7706LAN).
The CPU of this board is SH7706.
There are SDRAM of 32M byte, Flash memory of 512K byte, Serial,
10Base Ether and MMC.
http://web.kyoto-inet.or.jp/people/takagaki/T-SH7706/T-SH7706.htm
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Add reginfo as a default command for p1022ds boards
Signed-off-by: Matthew McClintock <msm@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Use common ppc4xx linker script for xilinx ppc440 and ppc405 related boards.
Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com>
Signed-off-by: Stefan Roese <sr@denx.de>
This patch includes the following changes for the lwmon5 board support:
- Enable cache in SDRAM
- Use common EHCI driver instead of the PPC4xx specific OHCI driver
This can be done since only high-speed devices are connected.
- Remove cached TLB entry again after ECC setup
- Use correct define for cache enabling
(CONFIG_4xx_DCACHE instead of CONFIG_SYS_ENABLE_SDRAM_CACHE)
- Enable FIT image support
Signed-off-by: Stefan Roese <sr@denx.de>
The t3corp board has an Xilinx DS617 flash chip connected to the
onboard FPGA. This patch adds support for these chips. Board
specific flash accessor functions are needed, since the chips
can only be read correctly in 16bit mode.
Additionally the FPGA chip-selects are configured for device-paced
transfers (ready is enabled).
Signed-off-by: Stefan Roese <sr@denx.de>
Aspenite is a Development Board for ASPEN/ARMADA168(88AP168) with
* Processor upto 1.2GHz
* Parallel 1Gb x8 DDR2-1066 MHz
* 16 Mb x16 NOR, 4Gb x8 SLC NAND, footprint for SPI NOR
* Footprints for eMMC/eSD NAND & MMC x8 card
* 4-in-1 card reader (xD, MMC/SD/MS Pro), CF True IDE socket
* SEAF memory board, subset of PISMO2
With Peripherals:
* 4.3” WVGA 24-bit LCD
* Audio codecs (AC97 & I2S), TSI
* VGA camera
* Video in via 3 RCA jacks, and HDMI type C out
* Marvell 88W8688 802.11bg/BT module
* GPS RF IC
* Dual analog mics & speakers, headset jack, LED, ambient light sensor
* USB2.0 HS host (A), OTG (micro AB)
* FE PHY, PCIE Mini Card slot
* GPIO, GPIO expander with DIP switches for easier selection UART serial over USB, CIR
This patch adds basic board support with DRAM and UART functionality
The patch is tested for boot from DRAM using XDB
Signed-off-by: Mahavir Jain <mjain@marvell.com>
Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com>
This patch adds commonly used macros for ARMADA100 based
baords, Also some code reshuffled and updated for typos and comments
Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com>
- serial console in PSC1
- 128MiB DRAM
- 32MiB Flash
- FEC Ethernet
- 2 I2C busses
- FPGA on CS3
- IDE
- VGA SMI501
Signed-off-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Wolfgang Denk <wd@denx.de>
The following commit:
commit 46e91674fb
Author: Peter Tyser <ptyser@xes-inc.com>
Date: Tue Nov 3 17:52:07 2009 -0600
tsec: Force TBI PHY to 1000Mbps full duplex in SGMII mode
Removed setting Auto-Neg by default, however this is believed to be
proper default configuration for initialization of the TBI interface.
Instead we explicitly set CONFIG_TSEC_TBICR_SETTINGS for the
XPedite5370 & XPedite5500 boards that use a Broadcomm PHY which require
Auto-Neg to be disabled to function properly.
This addresses a breakage on the P2020 DS & MPC8572 DS boards when used
with an SGMII riser card. We also remove setting
CONFIG_TSEC_TBICR_SETTINGS on the P1_P2_RDB family of boards as now the
default setting is sufficient for them.
Additionally, we clean up the code a bit to remove an unnecessary second
define.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Acked-by: Peter Tyser <ptyser@xes-inc.com>
Tested-by: Peter Tyser <ptyser@xes-inc.com>
CC: Ruslan N. Araslanov <byaaka@yandex.ru>
Signed-off-by: Ruslan Araslanov <ruslan.araslanov@vitecmm.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Add battery charging support twl6030 driver.
Add support for battery voltage and current measurements.
Add command to get battery status and start/stop battery charging from USB.
Signed-off-by: Balaji T K <balajitk@ti.com>
Tested-by: Steve Sakoman <steve.sakoman@linaro.org>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
The DM6446 does not build due to the ARM
relocation patch.
Also the board does not build in the NOR
mode. Changed default to NAND to ensure
no build failure.
While at it removed CONFIG_CMD_KGDB
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Recent cleanup actions resulted in a number of config.mk files that
contained only LDSCRIPT definitions. Move these into th respective
board config files and remove the now empty config.mk files.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Cc: Detlev Zundel <dzu@denx.de>
Cc: Heiko Schocher <hs@denx.de>
Cc: Andre Schwarz <andre.schwarz@matrix-vision.de>
Cc: Peter De Schrijver <p2@mind.be>
Acked-by: Detlev Zundel < dzu@denx.de>
Acked-by: Andre Schwarz <andre.schwarz@matrix-vision.de>
Acked-by: Heiko Schocher<hs@denx.de>
Acked-by: Matthias Fuchs <matthias.fuchs@esd.eu>
This board uses the OMAP-L138 SOM stacked on a
custom baseboard. It supports SPI Flash, Ethernet
with RMII.
Signed-off-by: Stefano Babic <sbabic@denx.de>
Signed-off-by: Ben Gardiner <bengardiner@nanometrics.ca>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
This patch is a port of the work by Sudhakar Rajeshekhara in commit
ab3effbcad8851cc65dc5241a01c064d2030a3b2 of
git://arago-project.org/git/people/sandeep/u-boot-davinci.git.
The da850 UI board has on it an RMII PHY which can be used if the MDC line
to the MII PHY on the baseboard is disabled and the RMII PHY is enabled by
configuring the values of some GPIO pins on the IO expander of the UI board.
This patch implements disabling that line via GPIO2[6], configuring the UI
board's IO expander and setting only the pinmux settings that are needed for
RMII operation.
Tested on da850evm by adding a define for CONFIG_DRIVER_TI_EMAC_USE_RMII.
Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
Signed-off-by: Ben Gardiner <bengardiner@nanometrics.ca>
CC: Sandeep Paulraj <s-paulraj@ti.com>
CC: Ben Warren <biggerbadderben@gmail.com>
CC: Mike Frysinger <vapier@gentoo.org>
CC: Sughosh Ganu <urwithsughosh@gmail.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
The patch adds basic board support for TI's OMAP-L138 based
Hawkboard. This board is pretty similar to the da850 EVM. Support for
nand and network access is added in this version.
The following bootup procedure is used.
At reset, the Rom Boot Loader(RBL), initialises the ddr and the nand
controllers and copies the second stage bootloader(nand_spl) to
RAM. The secondary bootloader then copies u-boot from a predefined
location in the nand flash to the RAM, and passes control to the
u-boot image.
Three config options are supported
* hawkboard_config - Used to create the u-boot.bin. Tftp the
u-boot.bin image to the RAM from u-boot, and flash to the nand flash
at address 0xe0000.
* hawkboard_nand_config - Used to generate the secondary
bootloader(nand_spl) image. This creates an elf file u-boot-spl
under nand_spl/. Create an AIS signed image using this file, and
flash it to the nand flash at address 0x20000. The ais file should
fit in one block.
* hawkboard_uart_config - This is same as the first image, but with
the TEXT_BASE as expected by the RBL(0xc1080000). Create the AIS
Signed-off-by: Sughosh Ganu <urwithsughosh@gmail.com>
Signed-off-by: Ben Gardiner <bengardiner@nanometrics.ca>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
The patch was already posted to the arago project,
but not yet to mainline. It allows to save environment into
the spi flash. Tested on LogiPD tmdxl138.
Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Detlev Zundev <dzu@denx.de>
CC: Ben Gardiner <bengardiner@nanometrics.ca>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Reuse the gd->tbl value for timestamp and add gd->lastinc for lastinc
bss values in arm920t/at91/timer driver.
The usage of bss values in driver before initialisation of bss is
forbidden. In that special case some data in .rel.dyn gets corrupted by
the arm920t/at91/timer driver.
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
This patch also removes now unnecessary config.mk in board directory and
make usage of new features in boards.cfg.
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
Adds support for the EMK TOP9000 CPU Module which is
based on ATMELs ARM926EJS AT91SAM9XE SoC.
Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
CONFIG_FSL_DIU_LOGO_BMP has been removed while refactoring
MPC8610 and MPC5121 DIU code, so remove it.
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Some systems need to relocate the env_addr pointer early because the
location it points to will get invalidated before env_relocate is
called. One example is on systems that might use a L2 or L3 cache
in SRAM mode and initialize that cache from SRAM mode back to being
a cache in cpu_init_r.
We set this on the 85xx boards that have support for NAND, SPI, or
SDHC/MMC boot support as they use a secondary cache in SRAM mode and
need the env_addr pointer relocated since we change from SRAM to normal
cache mode in cpu_init_r.
Also removed CONFIG_SYS_SPL as its not used anywhere.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Changed the CS4 and CS5 addresses on Local Bus for matching the PMC0
and PMC1 addresses.
Signed-off-by: Stefan Popa <Stefan.Popa@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Without CONFIG_CMD_NET support CONFIG_CMD_NFS leads
to linking error, so disable CONFIG_CMD_NFS option.
Signed-off-by: Vaibhav Hiremath <hvaibhav@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Also change the CONFIG_SYS_TEXT_BASE to 0x80008000, required
with relocation support. This is the load address for primary
boot loader (x-loader).
Signed-off-by: Vaibhav Hiremath <hvaibhav@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
The macro CONFIG_SYS_GBL_DATA_SIZE has been replaced
with GENERATED_GBL_DATA_SIZE.
Also define macros: CONFIG_SYS_INIT_RAM_ADDR and
CONFIG_SYS_INIT_RAM_SIZE.
Based on changes for omap3_beagle in the commit:
31bfcf1c57
Signed-off-by: Sanjeev Premi <premi@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Seems that if CONFIG_CMD_NET is undefined we should also
undefine CONFIG_CMD_NFS, otherwise build fails with various
undefined reference like:
net/libnet.o: In function `rpc_req':
u-boot/net/nfs.c:193: undefined reference to `NetEthHdrSize'
u-boot/net/nfs.c:202: undefined reference to `NetSendUDPPacket'
u-boot/net/nfs.c:203: undefined reference to `NetTxPacket'
u-boot/net/nfs.c:203: undefined reference to `NetServerEther'
This patch adds the undef CONFIG_CMD_NFS in configuration file.
Signed-off-by: Enric Balletbo i Serra <eballetbo@iseebcn.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
This patch fixes the SDB4430 build after commit 6d8962e814
by explicitly disabling CMD_NFS.
>From the commit message for "Switch from archive libraries to partial linking":
This commit reveals board configurations that exclude some features but
include source files that depend these disabled features in the build,
resulting in undefined symbols. Known such cases include:
- disabling CMD_NET but not CMD_NFS;
- enabling CONFIG_OF_LIBFDT but not CONFIG_QE.
Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Two configuration include files had duplicate CONFIG_DOS_PARTITION
definitions with the same value.
This patch does not effect anything, just trims unnecessary text.
Signed-off-by: Semih Hazar <semih.hazar@indefia.com>
This patch fixes the issue by defining and using
CONFIG_SYS_INIT_RAM_SIZE and CONFIG_SYS_INIT_RAM_ADDR.
This patch adopts the
commit 31bfcf1c57
from Steve Sakoman and Sandeep Paulraj on Devkit8000.
Signed-off-by: Thomas Weber <weber@corscience.de>
This commit adapts 4xx boards for partial linking with --gc-sections.
Signed-off-by: Stefan Roese <sr@denx.de>
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Stefan Roese <sr@denx.de>
Cc: Tirumala Marri <tmarri@apm.com>
Cc: David Updegraff <dave@cray.com>
Cc: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Cc: Dirk Eibach <eibach@gdsys.de>
Cc: Larry Johnson <lrj@acm.org>
Cc: Peter De Schrijver <p2@mind.be>
Cc: Niklaus Giger <niklaus.giger@netstal.com>
Cc: Daniel Poirot <dan.poirot@windriver.com>
Acked-by: Stefan Roese <sr@denx.de>
Apply the same fix for 83xx as was done for 85xx in commit
96196a1f75.
Without this, NAND SPLs are built with the text base intended for the main
image, resulting in a broken, very large u-boot-nand.bin.
The block of defines for NAND boot is moved closer to where
CONFIG_SYS_TEXT_BASE is defined. We can't directly use
CONFIG_SYS_NAND_U_BOOT_DST in the definition of CONFIG_SYS_TEXT_BASE because
autoconf.mk will include the literal text "CONFIG_SYS_NAND_U_BOOT_DST",
but at least keep them close and point out that they're supposed to be
the same.
Signed-off-by: Scott Wood <scottwood@freescale.com>
These boards use an embedded environment, which is not supported by the
generic arch/powerpc/cpu/ppc4xx/u-boot.lds script.
The breakage was introduced by commit 2cd95a2 "ppc4xx: Remove board
specific linker scripts from most PPC4xx boards"
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Stefan Roese <sr@denx.de>
Cc: Andrea Marson <andrea.marson@dave-tech.it>
Acked-by: Stefan Roese <sr@denx.de>
So far, only the BAB7xx board would call the initialise_w83c553f()
function for the WINBOND 83C553 chip, even though some other boards
(HIDDEN_DRAGON, Sandpoint8240, Sandpoint8245) enabled it in their
board configuration. These boards were also missing other config
settings needed for that, which resulted in build errors like this:
drivers/pci/libpci.o:(.got2+0x84): undefined reference to `ide_bus_offset'
Switch arch/powerpc/lib/board.c to call initialise_w83c553f() not on a
per-board base, but when a WINBOND_83C553 in enabled in a
configuration (like BAB7xx), and disable it in the boards that had
this set so far.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Yusdi Santoso <yusdi_santoso@adaptec.com>
Cc: Jim Thompson <jim@musenki.com>
Acked-by: Stefan Roese <sr@denx.de>
The barco board appears to be unmaintained since it was added about 5
years ago. The environment location has probably never been correct.
Drop it.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Marc Leeman <marc.leeman@barco.com>
Acked-by: Stefan Roese <sr@denx.de>
The ERIC board appears to be unmaintained for more than 9 years. The
environment location has probably never been correct, and has been
definitely broken since for at least a year. Drop it.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Stefan Roese <sr@denx.de>
Cc: Swen Anderson <sand@peppercon.de>
Acked-by: Stefan Roese <sr@denx.de>
start with sheevaplug configuration
add modifications by Alexander Holler <holler@ahsoftware.de>
change RAM definitions to one bank (128 MB)
change ident string and prompt
define MTD partitions and default environment variables
add support for LEDs
Signed-off-by: Eric Cooper <ecc@cmu.edu>
fix saveenv or env save command not work on mx51evk board.
with this patch, we can use savenv or env save to
store enviroments to mmc card slot 0
Signed-off-by: Jason Liu <r64343@freescale.com>
The partial linking patch changes how objects are specified to the linker
and breaks boards with an embedded environment. So we need to tweak the
list of objects we specify via the linker script that go in the gap before
the embedded env to work with this new behavior. This fixes linker errors
for all the boards in question.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Some boar config files defined DEF_BOOTM but this was not used
anywhere in the code. Remove this bogus define.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Sandeep Paulraj <s-paulraj@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
The TI DA850/OMAP-L138/AM18x EVM can be populated with devices
having different maximum allowed CPU clock rating.
The maximum clock the chip can support can only be determined from
the label on the package (not software readable).
Introduce a method to pass the maximum allowed clock rate information
to kernel using ATAG_REVISION. The kernel uses this information to
determine the maximum cpu clock rate reachable using cpufreq.
Note that U-Boot itself does not set the CPU clock rate. The CPU
clock is setup by a primary bootloader ("UBL"). The rate setup by
UBL could be different from the maximum clock rate supported by the
device.
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
This patch fixes the Panda build after commit 6d8962e814
by explicitly disabling CMD_NFS
>From the commit message for "Switch from archive libraries to partial linking":
This commit reveals board configurations that exclude some features but
include source files that depend these disabled features in the build,
resulting in undefined symbols. Known such cases include:
- disabling CMD_NET but not CMD_NFS;
- enabling CONFIG_OF_LIBFDT but not CONFIG_QE.
Signed-off-by: Steve Sakoman <steve.sakoman@linaro.org>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Update pandora's config so that it can boot production kernels from NAND.
This enables UBI, USB, sets up NAND layout and default boot command.
It also expands malloc area so that UBI works.
Signed-off-by: Grazvydas Ignotas <notasas@gmail.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Most OMAP3 boards have various flash related macros in their configs
that are either not referenced anywhere in the code or are used by
drivers that are not enabled. Remove them.
Signed-off-by: Grazvydas Ignotas <notasas@gmail.com>
Acked-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
map
Fix the build breakage introduced by the recent relocation
and memory layout changes for ARM.
Signed-off-by: Grazvydas Ignotas <notasas@gmail.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Fixes build breakage in da830evm after commit
9700375624 "da8xx: fixup ARM
relocation support"
The da8xx fixup commit changed da830/da850 common code to make
relocation work in da850, but didn't add the required defines
to da830evm_config.h resulting in build failure in the common code.
This patch adds those defines for da830, but makes no sense without
also referring to the commit mentioned above.
Signed-off-by: Nick Thompson <nick.thompson@ge.com>
Reviewed-by: Ben Gardiner <bengardiner@nanometrics.ca>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Before this commit, weak symbols were not overridden by non-weak symbols
found in archive libraries when linking with recent versions of
binutils. As stated in the System V ABI, "the link editor does not
extract archive members to resolve undefined weak symbols".
This commit changes all Makefiles to use partial linking (ld -r) instead
of creating library archives, which forces all symbols to participate in
linking, allowing non-weak symbols to override weak symbols as intended.
This approach is also used by Linux, from which the gmake function
cmd_link_o_target (defined in config.mk and used in all Makefiles) is
inspired.
The name of each former library archive is preserved except for
extensions which change from ".a" to ".o". This commit updates
references accordingly where needed, in particular in some linker
scripts.
This commit reveals board configurations that exclude some features but
include source files that depend these disabled features in the build,
resulting in undefined symbols. Known such cases include:
- disabling CMD_NET but not CMD_NFS;
- enabling CONFIG_OF_LIBFDT but not CONFIG_QE.
Signed-off-by: Sebastien Carlier <sebastien.carlier@gmail.com>
We appear to have different refclk's on the different corenet DS boards
so move the define out of the common header.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
CONFIG_SYS_TEXT_BASE setting is common across the 'corenet_ds' board
family so move it out of P4080DS.h and into corenet_ds.h
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
SQW/INT pin in RTC can be used for generating square wave(by default) or
as interrupt line. U-boot is registering this pin for interrupts.
Configuring SQW/INT bit as interrupt line during board initialization
to avoid spurious interrupts generated by square wave.
Signed-off-by: Priyanka Jain <Priyanka.Jain@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Introduce a SPL specific CONFIG_SYS_TEXT_BASE_SPL define to be used by
the linker. This has similiar semantics to CONFIG_SYS_TEXT_BASE however
since SPL is a unqiue image we introduce a new variable to control its
text base address.
Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Function omap3_evm_get_revision() - to identify the
board revision was called at end of setup_net_chip().
Board revision can be ascertained only by identifying
the Ethernet chipset - but combining setup operations
with revision detection isn't a good idea. So, moved
the function after call to setup_net_chip().
Function setup_net_chip() should be ideally be called
only when CONFIG_CMD_NET is defined. But this leaves
the board revision "undetected". This patch allows
static definition of revision or default fallback to
the latest revision.
Signed-off-by: Sanjeev Premi <premi@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
This patch adds relocation support for omap3evm.
Content of the patch is based on changes for
Beagleboard.
Signed-off-by: Sanjeev Premi <premi@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
This patch switches from the legacy mmc driver to the new generic mmc driver
Signed-off-by: Enric Balletbo i Serra <eballetbo@iseebcn.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
This patch switches from the legacy mmc driver to the new generic mmc driver
Signed-off-by: Enric Balletbo i Serra <eballetbo@iseebcn.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
This patch fixes the issue by defining and using CONFIG_SYS_INIT_RAM_SIZE and
CONFIG_SYS_INIT_RAM_ADDR. Based on an email discussion with Wolfgang Denk and
Heiko Schocher.
Signed-off-by: Steve Sakoman <steve.sakoman@linaro.org>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Beagle expansion boards contain an i2c eeprom to identify themselves.
This patch adds code to read and parse the eeprom contents. It prints
the expansion board name and revision and modifies environment variables
as appropriate. This patch is based on the Overo expansion board code.
Signed-off-by: Koen Kooi <k-kooi@ti.com>
Signed-off-by: Steve Sakoman <steve.sakoman@linaro.org>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Overo expansion boards contain an i2c eeprom to identify themselves.
This patch adds code to read and parse the eeprom contents. It prints
the expansion board name and revision and modifies environment variables
as appropriate.
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
For ARM systems, before ELF relocation was introduced,
CONFIG_SKIP_RELOCATE_UBOOT coul be used to prevent *COPYING* the
U-Boot image from whereever it was loaded to it's link address
(CONFIG_SYS_TEXT_BASE). The name was badly chosen, as no relocation
was performed at all, it was just a memcpy().
With ELF relocation, this does not work like that any more, and
related boards need to be fixed anyway. So don't keep this relict any
longer.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Tested-by: Heiko Schocher <hs@denx.de>
Tested-by: Reinhard Meyer <u-boot@emk-elektronik.de>
When this define was introduced, the idea was to provide a soft
migration path for ARM boards to get adapted to the new relocation
support. However, other recent changes led to a different
implementation (ELF relocation), where this no longer works. By now
CONFIG_SYS_ARM_WITHOUT_RELOC does not only not help any more, but it
actually hurts because it obfuscates the actual code by sprinkling it
with lots of dead and non-working debris.
So let's make a clean cut and drop CONFIG_SYS_ARM_WITHOUT_RELOC.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Tested-by: Heiko Schocher <hs@denx.de>
Tested-by: Reinhard Meyer <u-boot@emk-elektronik.de>
After moving the definition of CONFIG_SYS_TEXT_BASE to the respective
board config files, all Marvell kirkwood board have just a single and
common entry in their config.mk files:
KWD_CONFIG = $(SRCTREE)/board/$(BOARDDIR)/kwbimage.cfg
Replace the only reference to KWD_CONFIG in the top level Makefile by
an equivalent setting, and remove all kirkwood config.mk files.
Signed-off-by: Wolfgang Denk <wd at denx.de>
Cc: Prafulla Wadaskar <prafulla at marvell.com>
Cc: Siddarth Gore <gores at marvell.com>
Cc: Simon Kagstrom <simon.kagstrom at netinsight.net>
Cc: Heiko Schocher <hs at denx.de>
Cc: Eric Cooper <ecc at cmu.edu>
Acked-by: Wolfgang Denk <wd at denx.de>
Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com>
Current default options increase u-boot size to overlap the location of the environment in NAND, move environment higher up
Signed-off-by: Gray Remlin <g_remlin@rocketmail.com>
This patch is to fix build breakage and support new relocation
scheme for mx51evk.
- Correct IRAM base address and add size definition
The IRAM starts from 0x1FFE0000 on final revsion i.mx51 than
0x1FFE8000 which is for older revision.
- Include imx-regs.h in mx51evk.h
Definitions like CSD0_BASE_ADDR and IRAM_BASE_ADDR can be
referred to.
- Define CONFIG_SYS_INIT_RAM_ADDR and CONFIG_SYS_INIT_RAM_SIZE
They are used to define init RAM layout.
- Remove comment for CONFIG_SYS_GBL_DATA_SIZE which has been
buried by Wolfgang's commit below
25ddd1fb: Replace CONFIG_SYS_GBL_DATA_SIZE by auto-generated value
Signed-off-by: Shawn Guo <shawn.gsc@gmail.com>
This patch is to consolidate default mx51evk env for two primary
boot modes, mmcboot and netboot.
It also cleans some unused env like netdev, uboot and redundant
env like loadaddr since CONFIG_LOADADDR already defines it.
Signed-off-by: Shawn Guo <shawn.gsc@gmail.com>
Move CONFIG_SYS_TEXT_BASE to the board's config file, and remove the
now unnecessary config.mk file.
Signed-off-by: Sughosh Ganu <urwithsughosh@gmail.com>
Tested-by: Ben Gardiner <bengardiner@nanometrics.ca>
CONFIG_SYS_GBL_DATA_SIZE has always been just a bad workarond for not
being able to use "sizeof(struct global_data)" in assembler files.
Recent experience has shown that manual synchronization is not
reliable enough. This patch renames CONFIG_SYS_GBL_DATA_SIZE into
GENERATED_GBL_DATA_SIZE which gets automatically generated by the
asm-offsets tool. In the result, all definitions of this value can be
deleted from the board config files. We have to make sure that all
files that reference such data include the new <asm-offsets.h> file.
No other changes have been done yet, but it is obvious that similar
changes / simplifications can be done for other, related macro
definitions as well.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Acked-by: Kumar Gala <galak@kernel.crashing.org>
