[PATCH 0/3] Add support for SM8550/QCS8550 SoC based platform

William Bright <[email protected]> Mon, 20 Jul 2026 10:52:10 +0100
Newsgroups de.denx.lists.u-boot
Message-ID <[email protected]>
These patches add support for the SM8550 (Snapdragon 8 Gen 2) and
QCS8550 (DragonWing Q8). Both of these share SoCs share the same
codename of kalama and the QCS8550 is a variant of the SM8550 with the
modem removed.

Please see [1] for details about the SM8550 and [2] for details
regarding the QCS8550. The upstream kernel patch that added support for
the QCS8550 can be found at [3].

1 - https://www.qualcomm.com/content/dam/qcomm-martech/dm-assets/documents/Snapdragon-8-Gen-2-Product-Brief.pdf
2 - https://docs.qualcomm.com/doc/87-61717-1/87-61717-1_REV_D_Qualcomm_Dragonwing_QCS8550_QCM8550_Processors_Product_Brief.pdf
3 - https://lore.kernel.org/all/[email protected]/

Signed-off-by: William Bright <[email protected]>
---
William Bright (3):
      doc: board: qualcomm: document SM8550/QCS8550 building/flashing
      dts: sm8550-hdk-u-boot.dtsi: Add memory entry to bootup
      configs: add sm8550_defconfig

 arch/arm/dts/sm8550-hdk-u-boot.dtsi | 19 +++++++++++++++
 configs/qcom_sm8550_defconfig       | 20 ++++++++++++++++
 doc/board/qualcomm/index.rst        |  1 +
 doc/board/qualcomm/sm8550.rst       | 48 +++++++++++++++++++++++++++++++++++++
 4 files changed, 88 insertions(+)
---
base-commit: 8dbe57ba648648c4897717cebbc4505a8e0a8c23
change-id: 20260720-sm8550-hdk-9e3731bad643

Best regards,
--  
William Bright <[email protected]>