Commit Graph

3 Commits

Author SHA1 Message Date
Clemens Hopfer
63d0b5c243 base-files: MAJOR/MINOR not sequential, use DISKSEQ instead
Export the unique, monotonic DISKSEQ sequence drive number instead of its
major/minor numbers to identify the boot disk and directly match the partition
in export_partdevice with PARTN.

The MINOR blockdevice numbers are not guaranteed sequential across disks, it
can happen that disks enumerate before their partitions are probed, resulting
in interleaved MINOR numbers breaking the partition offset calculation:

major minor  #blocks  name
 259        0  250059096 nvme0n1
 259        2       8192 nvme0n1p1
 259        3     491520 nvme0n1p2
 259        4        239 nvme0n1p128
 259        1  250059096 nvme1n1
 259        5  250057728 nvme1n1p1

Signed-off-by: Clemens Hopfer <openwrt@wireloss.net>
Link: https://github.com/openwrt/openwrt/pull/18962
Signed-off-by: Robert Marko <robimarko@gmail.com>
2026-04-03 20:40:49 +02:00
Thomas Richard
19d5619479 stm32: add STM32MP157C-DK2 support
Add STM32MP157C-DK2 support. This profile also supports the STM32MP157F-DK2
board. The only difference between these two boards is the CPU frequency
(650MHz for 157C and 800MHz for 157F).

A SCMI variant is available. With this variant the reset and clock
resources are provided by OP-TEE and the associated SCMI services.
It is the configuration recommended by STMicroelectronics, with secured
system resources.

The specifications bellow only list supported features.

Specifications
--------------

SOC: STM32MP157C
RAM: 512 MiB
Storage: SD Card
Ethernet: 1x 1 Gbps
Wireless: 2.4GHz Cypress CYW43455 (802.11b/g/n)
LEDs: Heartbeat (Blue)
USB: 4x 2.0 Type-A

Signed-off-by: Thomas Richard <thomas.richard@bootlin.com>
Link: https://github.com/openwrt/openwrt/pull/18119
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2025-04-19 18:41:19 +02:00
Thomas Richard
851e7f77e4 stm32: add new stm32 target
New stm32 target introduces support for stm32mp1 based devices.
For now it includes an initial support of the STM32MP135F-DK device.
The specifications bellow only list supported features.

Specifications
--------------

SOC: STM32MP135FAF7
RAM: 512 MiB
Storage: SD Card
Ethernet: 2x 100 Mbps
Wireless: 2.4GHz Cypress CYW43455 (802.11b/g/n)
LEDs: Heartbeat (Blue)
Buttons: 1x Reset, 1x User (USER2)
USB: 4x 2.0 Type-A

Signed-off-by: Thomas Richard <thomas.richard@bootlin.com>
Link: https://github.com/openwrt/openwrt/pull/16716
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2024-11-23 15:53:21 +01:00