Commit Graph

13 Commits

Author SHA1 Message Date
Christophe Leroy
57eb454392 board: cssi: add support for reading temperature
All CSSI boards have an LM74 chip as temperature sensor.

Enable it.

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
2024-04-18 15:47:46 +02:00
Tom Rini
42fb448a20 configs: Resync with savedefconfig
Rsync all defconfig files using moveconfig.py

Signed-off-by: Tom Rini <trini@konsulko.com>
2024-01-03 09:26:16 -05:00
Tom Rini
ec6f06bddc configs: Resync with savedefconfig
Rsync all defconfig files using moveconfig.py

Signed-off-by: Tom Rini <trini@konsulko.com>
2023-10-02 13:58:20 -04:00
Tom Rini
ba6d575ee0 configs: Resync with savedefconfig
Rsync all defconfig files using moveconfig.py

Signed-off-by: Tom Rini <trini@konsulko.com>
2023-10-02 10:35:27 -04:00
Peter Robinson
10de125707 disable NFS support by default
While NFS is widely used in data centres, and private
networks it's quite a nuanced usecase for device firmware.
A lot of devices already disable it.

Various network protocols should really be opt in, not opt
out, because they add extra size and are potential attack
vectors from a security PoV. In the NFS case it doesn't
really make sense for a lot of devices like tables, SBCs etc.
It's also something we don't really want for SystemReady-IR
due to security concerns.

Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
2023-07-14 15:21:07 -04:00
Tom Rini
c90e18932b configs: Resync with savedefconfig
Rsync all defconfig files using moveconfig.py

Signed-off-by: Tom Rini <trini@konsulko.com>
2023-05-29 10:43:26 -04:00
Christophe Leroy
0ec8ebef87 board: cssi: Activate SMC relocation on CMPC885 board for MIAE device
When CMPC885 board is used for MIAE device, SCC2 SCC3 and SMC2
are used for serial lines. Therefore only SCC4 is available for
handling the TDM line.

In order to use SCC4 in QMC mode without loosing SMC2, SMC2
must be relocated.

Activate SMC relocation and relocate SMC2 at offset 0x1fc0 which
is unused.

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
2023-05-05 07:26:53 +02:00
Christophe Leroy
019b39b736 board: cssi: Load CMPC885's motherboard FPGA earlier
In order to know the motherboard type earlier, perform I/O ports
initialisation and FPGA loading in board_early_init_f() instead
of board_early_init_r().

This is needed to be able to load mpc8xx CPM microcode base on
motherboard type and before starting to use the CPM.

Console is not available yet so remove the printfs.

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
2023-05-04 10:58:07 +02:00
Tom Rini
c960c0fd38 configs: Resync with savedefconfig
Rsync all defconfig files using moveconfig.py

Signed-off-by: Tom Rini <trini@konsulko.com>
2023-05-01 11:50:26 -04:00
Christophe Leroy
71e94640fb board: cssi: Migrate to hashed password
Use a hashed password instead of clear text in order to
improve board security.

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
2023-04-28 17:52:23 +02:00
Christophe Leroy
26e8ebcd7c watchdog: mpc8xxx: Make it generic
mpc8xx, mpc83xx and mpc86xx have similar watchdog with almost same
memory registers.

Refactor the driver to get the register addresses from the
device tree and use the compatible to know the prescale factor.

Calculate the watchdog setup value from the provided timeout.

Don't declare it anymore as an HW_WATCHDOG, u-boot will start
servicing the watchdog early enough.

On mpc8xx the watchdog configuration register is also used for
configuring the bus monitor. So add it as an option to the watchdog
when it is mpc8xx. When watchdog is not selected, leave the
configuration of the initial SYPCR from Kconfig.

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
2023-04-06 14:47:47 +02:00
Christophe Leroy
9750a245cd powerpc: mpc8xx: Migrate to CONFIG_SYS_CLK_FREQ
8xx has CONFIG_8xx_GCLK_FREQ which is similar to
CONFIG_SYS_CLK_FREQ, and doesn't set CONFIG_SYS_CLK_FREQ.

Due to that, get_board_sys_clk() returns 0.

Remove CONFIG_8xx_GCLK_FREQ and use CONFIG_SYS_CLK_FREQ instead.

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
2023-04-05 19:46:18 +02:00
Christophe Leroy
dac3c6f625 board: cssi: Add new board MCR3000_2G
This adds a new board from CS GROUP. The board is called
MCR3000_2G, and has a CPU board called CMPC885.

That CPU board is shared with another equipment that will
be added in a later patch.

That board stores Ethernet MAC addresses in an EEPROM which
is accessed using SPI bus.

This patch was originally written by Charles Frey who's
email address is not valid anymore as he left the company.

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Reviewed-by: FRANJOU Stephane <stephane.franjou@csgroup.eu>
2023-02-11 08:47:58 +01:00