Mirrors/u-boot
2
0
Fork 0
mirror of https://github.com/AsahiLinux/u-boot synced 2024-12-03 01:50:25 +00:00
Code Issues Projects Releases Packages Wiki Activity
u-boot/board/siemens/iot2050/Kconfig

32 lines
635 B
Text
Raw Normal View History

board: siemens: Add support for SIMATIC IOT2050 devices This adds support for the IOT2050 Basic and Advanced devices. The Basic used the dual-core AM6528 GP processor, the Advanced one the AM6548 HS quad-core version. Both variants are booted via a Siemens-provided FSBL that runs on the R5 cores. Consequently, U-Boot support is targeting the A53 cores. U-Boot SPL, ATF and TEE have to reside in SPI flash. Full integration into a bootable image can be found on https://github.com/siemens/meta-iot2050 Based on original board support by Le Jin, Gao Nian and Chao Zeng. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
2021-09-18 06:17:53 +00:00
# SPDX-License-Identifier: GPL-2.0+
#
boards: siemens: iot2050: Unify PG1 and PG2/M.2 configurations again This avoids having to maintain to defconfigs that are 99% equivalent. The approach is to use binman to generate two flash images, flash-pg1.bin and flash-pg2.bin. With the help of a template dtsi, we can avoid duplicating the common binman image definitions. Suggested-by: Andrew Davis <afd@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
2023-07-27 04:34:54 +00:00
# Copyright (c) Siemens AG, 2018-2023
board: siemens: Add support for SIMATIC IOT2050 devices This adds support for the IOT2050 Basic and Advanced devices. The Basic used the dual-core AM6528 GP processor, the Advanced one the AM6548 HS quad-core version. Both variants are booted via a Siemens-provided FSBL that runs on the R5 cores. Consequently, U-Boot support is targeting the A53 cores. U-Boot SPL, ATF and TEE have to reside in SPI flash. Full integration into a bootable image can be found on https://github.com/siemens/meta-iot2050 Based on original board support by Le Jin, Gao Nian and Chao Zeng. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
2021-09-18 06:17:53 +00:00
#
# Authors:
# Le Jin <le.jin@siemens.com>
# Jan Kiszka <jan.kiszka@siemens.com>
boards: siemens: iot2050: Unify PG1 and PG2/M.2 configurations again This avoids having to maintain to defconfigs that are 99% equivalent. The approach is to use binman to generate two flash images, flash-pg1.bin and flash-pg2.bin. With the help of a template dtsi, we can avoid duplicating the common binman image definitions. Suggested-by: Andrew Davis <afd@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
2023-07-27 04:34:54 +00:00
if TARGET_IOT2050_A53
board: siemens: Add support for SIMATIC IOT2050 devices This adds support for the IOT2050 Basic and Advanced devices. The Basic used the dual-core AM6528 GP processor, the Advanced one the AM6548 HS quad-core version. Both variants are booted via a Siemens-provided FSBL that runs on the R5 cores. Consequently, U-Boot support is targeting the A53 cores. U-Boot SPL, ATF and TEE have to reside in SPI flash. Full integration into a bootable image can be found on https://github.com/siemens/meta-iot2050 Based on original board support by Le Jin, Gao Nian and Chao Zeng. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
2021-09-18 06:17:53 +00:00
config SYS_BOARD
default "iot2050"
config SYS_VENDOR
default "siemens"
config SYS_CONFIG_NAME
default "iot2050"
config IOT2050_BOOT_SWITCH
bool "Disable eMMC boot via USER button (Advanced version only)"
default y
arm: dts: iot2050: Optionally embed OTP programming data into image Use external blob otpcmd.bin to replace the 0xff filled OTP programming command block to create a firmware image that provisions the OTP on first boot. This otpcmd.bin is generated from the customer keys using steps described in the meta-iot2050 integration layer for the device. Based on original patch by Baocheng Su. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
2023-02-28 18:19:18 +00:00
config IOT2050_EMBED_OTPCMD
bool "Embed OTP programming data"
help
Embed signed OTP programming data 'otpcmd.bin' into the firmware
image. This data will be evaluated and executed on first boot of the
device.
board: siemens: Add support for SIMATIC IOT2050 devices This adds support for the IOT2050 Basic and Advanced devices. The Basic used the dual-core AM6528 GP processor, the Advanced one the AM6548 HS quad-core version. Both variants are booted via a Siemens-provided FSBL that runs on the R5 cores. Consequently, U-Boot support is targeting the A53 cores. U-Boot SPL, ATF and TEE have to reside in SPI flash. Full integration into a bootable image can be found on https://github.com/siemens/meta-iot2050 Based on original board support by Le Jin, Gao Nian and Chao Zeng. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
2021-09-18 06:17:53 +00:00
endif
Reference in a new issue Copy permalink