linux-kernel - [PATCH 0/5] Add USB2 PHY support for RZ/T2H and RZ/N2H SoCs

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Message-ID: <20250805122529.2566580-1-prabhakar.mahadev-lad.rj@bp.renesas.com>
Date: Tue,  5 Aug 2025 13:25:24 +0100
From: Prabhakar <prabhakar.csengg@...il.com>
To: Vinod Koul <vkoul@...nel.org>,
	Kishon Vijay Abraham I <kishon@...nel.org>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Yoshihiro Shimoda <yoshihiro.shimoda.uh@...esas.com>,
	Geert Uytterhoeven <geert+renesas@...der.be>,
	Magnus Damm <magnus.damm@...il.com>
Cc: linux-phy@...ts.infradead.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	linux-renesas-soc@...r.kernel.org,
	Prabhakar <prabhakar.csengg@...il.com>,
	Biju Das <biju.das.jz@...renesas.com>,
	Fabrizio Castro <fabrizio.castro.jz@...esas.com>,
	Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
Subject: [PATCH 0/5] Add USB2 PHY support for RZ/T2H and RZ/N2H SoCs

From: Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>

Hi All,

This patch series adds support for the USB2 PHY on the Renesas RZ/T2H
and RZ/N2H SoCs. The USB2 PHY driver has been updated to handle
differences in clocking, reset handling, and register configurations
specific to these SoCs.

Cheers,
Prabhakar

Lad Prabhakar (5):
  dt-bindings: phy: renesas,usb2-phy: Add RZ/T2H and RZ/N2H support
  phy: renesas: rcar-gen3-usb2: Store drvdata pointer in channel
  phy: renesas: rcar-gen3-usb2: Allow SoC-specific OBINT bits via
    phy_data
  phy: renesas: rcar-gen3-usb2: Add support for RZ/T2H SoC
  phy: renesas: rcar-gen3-usb2: Move debug print after register value is
    updated

 .../bindings/phy/renesas,usb2-phy.yaml        |  17 +++
 drivers/phy/renesas/phy-rcar-gen3-usb2.c      | 127 ++++++++++++++----
 2 files changed, 115 insertions(+), 29 deletions(-)

-- 
2.50.1