Commit graph

19 commits

Author SHA1 Message Date
Valentin Longchamp
a0744285ee keymile/powerpc: move to the architecture-generic board system
This converts all the Keymile powerpc boards to the generic board
initialization.

This includes the 3 Keymile powerpc subsystems: km82xx, km83xx,
and kmp204x.

Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
Reviewed-by: York Sun <yorksun@freescale.com>
2014-11-14 11:12:15 -08:00
Masahiro Yamada
627b73e2a7 configs: Delete obsolete macro, CONFIG_SYS_GBL_DATA_SIZE
CONFIG_SYS_GBL_DATA_SIZE is not used any more.
The size of struct "global_data" is automatically calculated
by asm-offsets. (See lib/asm-offsets.c)

GENERATED_GBL_DATA_SIZE should be used instead of
CONFIG_SYS_GBL_DATA_SIZE.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-19 11:10:05 -05:00
Holger Brunck
13303e43b4 powerpc/km: drop unused CONFIG_SYS_DTT_LOW_TEMP
This define is not used in u-boot code, we can drop this define safely.

Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
2013-10-09 10:07:56 -04:00
Tom Rini
c2120fbfbc Merge branch 'master' of git://git.denx.de/u-boot-i2c
The sandburst-specific i2c drivers have been deleted, conflict was just
over the SPDX conversion.

Conflicts:
	board/sandburst/common/ppc440gx_i2c.c
	board/sandburst/common/ppc440gx_i2c.h

Signed-off-by: Tom Rini <trini@ti.com>
2013-07-24 09:50:24 -04:00
Wolfgang Denk
1a4596601f Add GPL-2.0+ SPDX-License-Identifier to source files
Signed-off-by: Wolfgang Denk <wd@denx.de>
[trini: Fixup common/cmd_io.c]
Signed-off-by: Tom Rini <trini@ti.com>
2013-07-24 09:44:38 -04:00
Heiko Schocher
f3e9361771 i2c, multibus, keymile: get rid of EEprom_ivm envvariable
as the keymile boards use now the new i2c multibus/multiadapter
framework, remove the EEprom_ivm Environmentvar, as not longer
needed.

Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Holger Brunck <holger.brunck@keymile.com>
Tested-By: Holger Brunck <holger.brunck@keymile.com>
2013-07-23 08:34:54 +02:00
Heiko Schocher
00f792e0df i2c, fsl_i2c: switch to new multibus/multiadapter support
- added to fsl_i2c driver new multibus/multiadpater support
- adapted all config files, which uses this driver

Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Cc: Stephen Warren <swarren@wwwdotorg.org>
2013-07-23 08:34:53 +02:00
Heiko Schocher
ea818dbbcd i2c, soft-i2c: switch to new multibus/multiadapter support
- added to soft_i2c driver new multibus/multiadpater support
- adapted all config files, which uses this driver

Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Cc: Stephen Warren <swarren@wwwdotorg.org>
2013-07-23 05:54:29 +02:00
Holger Brunck
411190cb16 powerpc/83xx/km: drop uneeded dtt_bus environment var
There is no need for a environment variable to configure the dtt bus.

Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
2013-02-15 17:47:21 -06:00
Karlheinz Jerg
5bcd64cf5c powerpc/83xx/km: add MV88E6122 switch support for kmvect1
kmvect1 has a UEC2 connection to the piggy board and a UEC0 connection
to the switch MV88E6122. This switch has a connection to a frontport
ethernet interface. The ethernet port used for network booting is
automatically selected by u-boot. If a Piggy is plugged, the Piggy
port is selected (UEC2, eth1). If the Piggy isn't present, the
Frontport is selected (UEC0, eth0).

The switch reset is connected to a GPIO on the PRIO3 board FPGA (GPIO28)
and released at startup.

Signed-off-by: Karlheinz Jerg <karlheinz.jerg@keymile.com>
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
2013-02-15 17:47:20 -06:00
Gerlando Falauto
6967840b83 km83xx: add common support for km8309 boards
Add support for Keymile boards based on mpc8309
(it would be only kmvect1 for now)

Signed-off-by: Gerlando Falauto <gerlando.falauto@keymile.com>
[#elseif -> #if to allow kmcoge5ne and kmeter1 to build successfully]
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2012-10-23 15:23:26 -05:00
Holger Brunck
0f2b721c80 powerpc/83xx: add kmcoge5ne board support
This board is a MPC8360 board. Two flashes are present
a NOR flash were u-boot and the u-boot environment is stored
and a NAND flash for the application code. This board has 512MB
SDRAM.

Additionaly we introduce a common km8360.h file and convert kmeter1 to
use this.

Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Signed-off-by: Christian Herzig <christian.herzig@keymile.com>
cc: Kim Phillips <kim.phillips@freescale.com>
cc: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Gerlando Falauto <gerlando.falauto@keymile.com>
cc: Heiko Schocher <hs@denx.de>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2012-06-15 17:12:40 -05:00
Andreas Huber
cf73639d32 km/common: add support for second flash
Add support for a second flash.
By default, a single flash chip is set up:
- called 'boot'
- mtd name for ubi 'ubi0'
MTDIDS and MTDPARTS may be overwritten to add a second flash.
The 'ubiattach' command is featured in two versions:
- if CONFIG_KM_UBI_PARTITION_NAME_APP is not defined:
  this is the version as up to now
- if CONFIG_KM_UBI_PARTITION_NAME_APP is defined:
  a check on 'actual_bank' will be done to determine the flash to boot
  from.

Use CONFIG_KM_UBI_PARTITION_NAME_BOOT and
CONFIG_KM_UBI_PARTITION_NAME_APP to define where to put the bootloader
and the applications.

Example:
In the board config do:
... snip ...

       "boot:"                                                 \
               "768k(u-boot),"                                 \
               "128k(env),"                                    \
               "128k(envred),"                                 \
               "-(" CONFIG_KM_UBI_PARTITION_NAME_BOOT ");"     \
       "app:"                                                  \
               "-(" CONFIG_KM_UBI_PARTITION_NAME_APP ");"

... snap ...

You may also need to enable the second flash:
... snip ...
/* additional featured for COGE5 */
... snap ...

Signed-off-by: Andreas Huber <andreas.huber@keymile.com>
cc: Kim Phillips <kim.phillips@freescale.com>
cc: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Gerlando Falauto <gerlando.falauto@keymile.com>
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2012-06-15 17:07:11 -05:00
Joe Hershberger
7d6a098219 mpc83xx: Cleanup usage of LBC constants
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Cc: Joe Hershberger <joe.hershberger@gmail.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2011-11-03 18:27:56 -05:00
Joe Hershberger
72cd4087c9 mpc83xx: Cleanup usage of BAT constants
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Cc: Joe Hershberger <joe.hershberger@gmail.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2011-11-03 18:27:55 -05:00
Mike Frysinger
31a4f1e5b6 board configs: drop NET_MULTI references
Now that none of the core checks CONFIG_NET_MULTI, there's not much point
in boards defining it.  So scrub all references to it.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-10-05 22:22:16 +02:00
Wolfgang Denk
fc3d29761e Drop bogus BOOTFLAG_* definitions
There is no code anywhere that references BOOTFLAG_* so remove these
defines.

Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Heiko Schocher <hs@denx.de>
Cc: Valentin Longchamp <valentin.longchamp@keymile.com>
Cc: Peter Tyser <ptyser@xes-inc.com>
2011-09-20 13:18:07 +02:00
Holger Brunck
b648bfc212 km/common: simplify debug environment
The debug environment which is stored in textfiles in the
scripts directory was reworked. Two usecase are now present
which can be executed simply from the default environment:
run develop: this configures the environment to setup the
             rootfs via nfs
run ramfs: this configures the environment to setup the
           rootfs in ram

Each architecture now has a "arch" variable which is used
to load the architecture specific debug scripts and to set
the rootpath for NFS.

Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Heiko Schocher <hs@denx.de>
cc: Wolfgang Denk <wd@denx.de>
2011-07-27 23:43:33 +02:00
Valentin Longchamp
264eaa0ea9 keymile boards: move keymile specific header in subdir
Collect all keymile specific common headers in include/configs/km.

Signed-off-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
cc: Wolfgang Denk <wd@denx.de>
cc: Detlev Zundel <dzu@denx.de>
cc: Prafulla Wadaskar <prafulla@marvell.com>
cc: Kim Phillips <kim.phillips@freescale.com>
cc: Holger Brunck <holger.brunck@keymile.com>
2011-05-10 23:22:49 +02:00
Renamed from include/configs/km83xx-common.h (Browse further)