Commit graph

12 commits

Author SHA1 Message Date
Aleksandar Gerasimovski
efe19295a5 km: common: implement field fail-safe u-boot update
This patch provides possibility for field fail-safe u-boot updates.
The implementation can be used on all pg-wcom boards that are booting from
parallel NOR flash.

When used in a board design, provided check_for_uboot_update function will
start new u-boot at defined location if updateduboot envvar is set to yes.
With this implementation it is expected that factory programmed u-boot
will always stay as it is, and optionally new u-boot can be safely
programmed by embedded software when the unit is rolled out on the field.

It is expected check_for_uboot_update to be called early in execution
before relocation (*_f) once SoC is basically initialized and environment
can be read, with this possibilities to not be able to fix a u-boot bug by
a u-boot update are reduced to minimum.

Signed-off-by: Aleksandar Gerasimovski <aleksandar.gerasimovski@hitachienergy.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2022-02-01 15:08:07 +05:30
Tom Rini
66e3c64f2c ppc: Remove kmcoge4 board
This board has not been converted to CONFIG_DM_PCI by the deadline and is
also missing conversion to CONFIG_DM.  Remove it.

Cc: Valentin Longchamp <valentin.longchamp@hitachi-powergrids.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
2021-07-07 19:52:24 -04:00
Aleksandar Gerasimovski
a7fd6fa1c2 board/km: add support for expu1 design based on nxp
The EXPU1 design is a new 40G capable ethernet service unit card for
Hitachi-Powergrids wired-com product lines.

The base SoC is same as for already added SELI8 card, consequently the
already added u-boot support for SELI8 is reused.

Signed-off-by: Rainer Boschung <rainer.boschung@hitachi-powergrids.com>
Signed-off-by: Aleksandar Gerasimovski <aleksandar.gerasimovski@hitachi-powergrids.com>
[Fixed new line error at EOF]
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
2021-06-17 11:46:11 +05:30
Aleksandar Gerasimovski
91ee54741e board/km: add support for seli8 design based on nxp ls102x
The SELI8 design is a new tdm service unit card for Hitachi-Powergrids
XMC and FOX product lines.

It is based on NXP LS1021 SoC and it provides following interfaces:
 - IFC interface for NOR, NAND and external FPGA's
 - 1 x RGMII ETH for debug purposes
 - 2 x SGMII ETH for management communication via back-plane
 - 1 x uQE HDLC for management communication via back-plane
 - 1 x I2C for peripheral devices
 - 1 x SPI for peripheral devices
 - 1 x UART for debug logging

It is foreseen that the design will be later re-used for another XMC and
FOX service cards with similar SoC requirements.

Signed-off-by: Rainer Boschung <rainer.boschung@hitachi-powergrids.com>
Signed-off-by: Matteo Ghidoni <matteo.ghidoni@hitachi-powergrids.com>
Signed-off-by: Aleksandar Gerasimovski <aleksandar.gerasimovski@hitachi-powergrids.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2021-04-15 14:22:17 +05:30
Niel Fourie
37bfd9cb50 PowerPC: keymile: Add support for kmcent2 board
Add basic support for the Hitachi Power Grids kmcent2 board, based
on the NXP QorIQ T1040 SoC.

Signed-off-by: Valentin Longchamp <valentin.longchamp@hitachi-powergrids.com>
Signed-off-by: Rainer Boschung <rainer.boschung@hitachi-powergrids.com>
Signed-off-by: Niel Fourie <lusus@denx.de>
Cc: Holger Brunck <holger.brunck@hitachi-powergrids.com>
Cc: Heiko Schocher <hs@denx.de>
Reviewed-by: Stefan Roese <sr@denx.de>
[Fixed blank line at EOF errors]
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
2021-02-08 14:01:18 +05:30
Holger Brunck
6a0952a332 km: adapt defines and variables for new memory layout
Due to increasing kernel image sizes we get problems when decompressing
the kernel image. To fix this we need to change the addresses where we
load and where we extract the kernel. Also we need to adapt the address
where to load the CRAMFS image and where to load the DTB file.
While at it also harmonize all boards for PPC and ARM to have the
same values. Also we add a new variable "env_version", so that the
userspace is able to detect if this is a u-boot binary with updated
values or not.

CC: Valentin Longchamp <valentin.longchamp@hitachi-powergrids.com>
CC: Heiko Schocher <hs@denx.de>
CC: Tom Rini <trini@konsulko.com>
Signed-off-by: Holger Brunck <holger.brunck@hitachi-powergrids.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
[trini: Remove old values from kmp204x.h]
Signed-off-by: Tom Rini <trini@konsulko.com>
2020-10-22 11:25:33 -04:00
Trevor Woerner
bb0fb4c0f4 rename symbol: CONFIG_KIRKWOOD -> CONFIG_ARCH_KIRKWOOD
Have this symbol follow the pattern of all other such symbols.
This patch also removes a TODO from the code.

Reviewed-by: Chris Packham <judge.packham@gmail.com>
Signed-off-by: Trevor Woerner <twoerner@gmail.com>
2020-05-15 14:47:35 -04:00
Holger Brunck
468ba8d00b ARM: socfpga: Add initial support for the ABB SECU board
Add initial support for the ABB SECU board, which is an ArriaV-based
SoCFPGA system with ethernet and booting from Denali NAND.

Signed-off-by: Holger Brunck <holger.brunck@ch.abb.com>
Cc: Ley Foon Tan <ley.foon.tan@intel.com>
Cc: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
2020-03-03 22:11:36 +01:00
Holger Brunck
58e1fdb051 km/boards: fix typo for MAC address offset config option
This patch only fixes a typo.

Signed-off-by: Holger Brunck <holger.brunck@ch.abb.com>
CC: Stefan Roese <sr@denx.de>
CC: Valentin Longchamp <valentin.longchamp@ch.abb.com>
Reviewed-by: Stefan Roese <sr@denx.de>
2020-01-10 10:25:13 -05:00
Holger Brunck
05577fa518 ppc/km: convert KM_DEF_NETDEV to Kconfig
Remove this from the board header files and move it to Kconfig. Also use
the correct default address for kmtegr1.

Signed-off-by: Holger Brunck <holger.brunck@ch.abb.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
CC: Priyanka Jain <priyanka.jain@nxp.com>
CC: Valentin Longchamp <valentin.longchamp@ch.abb.com>
2019-12-23 14:06:47 +05:30
Pascal Linder
707f06f331 km: add Kconfig menus for KM boards
To execute the conversion away from board specific header files, Kconfig
menus have been implemented for all KM boards and additionally for those
having an ARM architecture.

For the moment, the preprocessor definitions stay in the headers. The
boolean types, however, needed a modification (#define CONFIG_* 1).

The default configuration files of some boards required an update in order
to not change the currently defined values of the configurations.

Signed-off-by: Pascal Linder <pascal.linder@edu.hefr.ch>
Signed-off-by: Holger Brunck <holger.brunck@ch.abb.com>
Signed-off-by: Stefan Roese <sr@denx.de>
2019-08-12 09:12:38 +02:00
Pascal Linder
c0fed3ac25 km: modify Kconfig file organization for KM boards
As preparation for the upcoming transferring of configurations from header
files to Kconfig, a common Kconfig file for all KM boards was created. For
the moment, it only sources the other three, more specific, Kconfig files.
Therefore, the architecture Kconfig files now include the common Kconfig
file. Also, the configuration selection for KM boards was moved from the
architecture Kconfig files to the board specific Kconfig files.

Signed-off-by: Pascal Linder <pascal.linder@edu.hefr.ch>
Signed-off-by: Holger Brunck <holger.brunck@ch.abb.com>
Cc: Mario Six <mario.six@gdsys.cc>
Cc: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Signed-off-by: Stefan Roese <sr@denx.de>
2019-07-11 10:58:03 +02:00