[PATCH 0/5] Hexagon Geosystems GS05 Board Support

Marco Felsch
2026-02-05T15:45:54Z

Hi,

this series adds the support for the Hexagon Geosystems GS05 product
[1]. The GS05 is part of a larger product family from SW pov, therefore
most logic is implemented below 'common/boards/hgs'.

The board support was added before the new security-profiles made it
into barebox mainline, therefore security-profiles aren't used yet but
maybe in the future.

Further products will be send mainline as well, once this basic support
got merged.

Patch1-2 were also sent here [2] in parallel.

Regards,
Marco

[1] https://leica-geosystems.com/de-de/products/gnss-systems/smart-antennas/leica-gs05
[2] https://lore.kernel.org/barebox/20260204151645.1426068-1-m.felsch@pengutronix.de/

Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
---
Marco Felsch (5):
ARM: i.MX8MM: add MX8MM_PAD_CTL defines
lib: hexdump: make use of pr_print
mfd: Add Hexagon EFI driver
watchdog: Add Hexagon EFI watchdog driver
ARM: i.MX8MM: add Hexagon Geosystems GS05

arch/arm/boards/Makefile | 1 +
arch/arm/boards/hgs-gs05/Makefile | 6 +
arch/arm/boards/hgs-gs05/board.c | 237 +++++
arch/arm/boards/hgs-gs05/flash-header-gs05.imxcfg | 12 +
arch/arm/boards/hgs-gs05/lowlevel.c | 128 +++
arch/arm/boards/hgs-gs05/lpddr4-timing.c | 1118 +++++++++++++++++++++
arch/arm/dts/Makefile | 1 +
arch/arm/dts/imx8m-hgs-common.dtsi | 80 ++
arch/arm/dts/imx8mm-hgs-gs05.dts | 320 ++++++
arch/arm/mach-imx/Kconfig | 8 +
commands/ethlog.c | 4 +-
common/boards/Kconfig | 12 +
common/boards/Makefile | 1 +
common/boards/hgs/Makefile | 7 +
common/boards/hgs/common.c | 627 ++++++++++++
common/boards/hgs/lib.c | 73 ++
common/boards/hgs/pbl.c | 100 ++
drivers/mfd/Kconfig | 8 +
drivers/mfd/Makefile | 1 +
drivers/mfd/hgs-efi.c | 473 +++++++++
drivers/mtd/ubi/attach.c | 2 +-
drivers/watchdog/Kconfig | 9 +
drivers/watchdog/Makefile | 1 +
drivers/watchdog/hgs_efi_wdt.c | 88 ++
fs/ubifs/debug.c | 4 +-
images/Makefile.imx | 2 +
include/boards/hgs/common.h | 84 ++
include/linux/printk.h | 4 +-
include/mach/imx/iomux-mx8mm.h | 10 +
include/mfd/hgs-efi.h | 46 +
include/printf.h | 2 +-
include/soc/ti/cppi5.h | 2 +-
lib/hexdump.c | 13 +-
33 files changed, 3467 insertions(+), 17 deletions(-)
---
base-commit: 8781fc641fc147df639c9e767a89aa3277d2c9be
change-id: 20260205-vmaster-customers-leicageo-system1600-f62320eed41f

Best regards,
--
Marco Felsch <m.felsch@pengutronix.de>