[PATCH v2 0/4] Add USB2.0 support for RZ/G3E

Tommaso Merciai <[email protected]> Tue, 25 Aug 2026 15:15:21 +0200

Newsgroups	org.kernel.vger.linux-renesas-soc,org.kernel.vger.linux-devicetree,org.kernel.vger.linux-kernel
Message-ID	<[email protected]>

Dear All,

This patch series adds USB2.0 support for the Renesas R9A09G047 SoC and
enables it on the RZ/G3E SMARK II board.

Kind regards,
Tommaso

v1->v2:
 - Included PATCH v7 7/9 and PATCH v7 6/9 from
   v7: https://lore.kernel.org/all/[email protected]/
 - Drop placeholder patch
 - PATCH 4/4: Disabled RZ/G3L common nodes from r9a08g046l48-smarc.dts.
   Update commit body, and improved usb20_pins, usb21_pins comments.

Biju Das (2):
  arm64: dts: renesas: r9a08g046: Add USB2.0 host/phy device nodes
  arm64: dts: renesas: r9a08g046: Add USB2.0 function device nodes

Tommaso Merciai (2):
  arm64: dts: renesas: r9a09g047: Add USB2.0 support
  arm64: dts: renesas: r9a09g047e57-smarc: Enable USB2.0 support

 arch/arm64/boot/dts/renesas/r9a08g046.dtsi    | 142 ++++++++++++++++++
 .../boot/dts/renesas/r9a08g046l48-smarc.dts   |  20 +++
 arch/arm64/boot/dts/renesas/r9a09g047.dtsi    | 124 +++++++++++++++
 .../boot/dts/renesas/r9a09g047e57-smarc.dts   |  45 ++++++
 .../boot/dts/renesas/renesas-smarc2.dtsi      |  25 +++
 5 files changed, 356 insertions(+)

-- 
2.54.0