[PATCH 0/2] Adding Axiado ax3005 based scm3005 board support

Karthikeyan Mitran kmitran at axiado.com
Wed Apr 29 04:32:35 CEST 2026


This series introduces initial U-Boot support for the Axiado AX3005
  SCM3005 board, a quad-core ARM Cortex-A53 (ARMv8/ARM64) platform.

  Patch 1 adds the device tree files: an SoC-level DTSI describing
  GIC-v3, Cadence/Zynq UART, a fixed reference clock, and spin-table
  secondary CPU boot, plus a board-level DTS setting the console to
  uart3 at 115200 baud with 2 GB DRAM at 0x80000000.

  Patch 2 adds the board support: Kconfig plumbing (ARCH_AX3005 and
  TARGET_SCM3005), defconfig, board source with ft_board_setup() to
  fix up the spin-table cpu-release-addr, a custom linker script that
  pins spin_table_v8.o at offset 0x2fa0 from text base, and a
  MAINTAINERS entry.

  Tested on SCM3005 EVK hardware

B4-Revision: 1
To: u-boot at lists.denx.de
Cc: Tom Rini <trini at konsulko.com>
Cc: Siu Ming Tong <smtong at axiado.com>
Cc: Prasad Bolisetty <pbolisetty at axiado.com>
Cc: Andre Przywara <andre.przywara at arm.com>
Cc: Tzu-Hao Wei <twei at axiado.com>
Cc: Simon Glass <sjg at chromium.org>
Cc: Neil Armstrong <neil.armstrong at linaro.org>
Cc: Sumit Garg <sumit.garg at kernel.org>

Signed-off-by: Karthikeyan Mitran <kmitran at axiado.com>
---
---
Siu Ming Tong (2):
      arm64: dts: axiado: Add AX3005 SCM3005 device tree
      arm: axiado: Add AX3005 based SCM3005 board support

 MAINTAINERS                      |  10 +++
 arch/arm/Kconfig                 |  17 ++++
 arch/arm/dts/Makefile            |   1 +
 arch/arm/dts/ax3005-scm3005.dts  |  28 ++++++
 arch/arm/dts/ax3005.dtsi         | 100 +++++++++++++++++++++
 board/axiado/scm3005/Kconfig     |  15 ++++
 board/axiado/scm3005/Makefile    |   5 ++
 board/axiado/scm3005/scm3005.c   | 128 +++++++++++++++++++++++++++
 board/axiado/scm3005/u-boot.lds  | 183 +++++++++++++++++++++++++++++++++++++++
 configs/ax3005_scm3005_defconfig |  73 ++++++++++++++++
 include/configs/ax3005-scm3005.h |  29 +++++++
 11 files changed, 589 insertions(+)
---
base-commit: 052988aa29bfd506d7ce207fbb3f5374a5dbecbb
change-id: 20260422-ax3005_scm3005-402016adcabb

Best regards,
-- 
Karthikeyan Mitran <kmitran at axiado.com>



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