[PATCH v5 0/3] ARM: socfpga: Enclustra SA2: enable HS USB

David Picard david.picard at clermont.in2p3.fr
Thu Mar 5 06:00:44 PST 2026


Enable high-speed USB on Enclustra Mercury+ SA2 module:
- Enable options in the defconfig.
- Enable the high-speed USB 2.0 controller in the devicetree.
- Change 1st stage image compression method to keep it small enough.

Signed-off-by: David Picard <david.picard at clermont.in2p3.fr>
---
Changes in v5:
- Rebase on next to take advantage of hotfix in commit 510b79d.
- Link to v4: https://lore.kernel.org/r/20260305-b4-sa2-usb-v4-0-52ef8d83fc5e@clermont.in2p3.fr

Changes in v4:
- Fix commit message.
- Link to v3: https://lore.kernel.org/r/20260305-b4-sa2-usb-v3-0-802f52d308ab@clermont.in2p3.fr

Changes in v3:
- Add Reviewed-by field.
- Link to v2: https://lore.kernel.org/r/20260305-b4-sa2-usb-v2-0-cf377c10efd5@clermont.in2p3.fr

---
David Picard (3):
      ARM: socfpga: Enclustra SA2: add defconfig options
      ARM: socfpga: Enclustra SA2: enable USB1 HS
      ARM: socfpga: xload: compress image with xz

 arch/arm/configs/socfpga-xload_defconfig       |  1 +
 arch/arm/configs/socfpga_defconfig             | 15 +++++++++++++++
 arch/arm/dts/socfpga_cyclone5_mercury_sa2.dtsi |  7 +++++++
 3 files changed, 23 insertions(+)
---
base-commit: 99053a95c9001afbbc5edde7dcef09776833d120
change-id: 20260304-b4-sa2-usb-8d413bd5c768

Best regards,
-- 
David Picard <david.picard at clermont.in2p3.fr>




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