[PATCH v2 0/2] Add USB2PHY control support for Renesas RZ/V2H(P) SoC

From: Prabhakar
Date: Wed Mar 05 2025 - 07:39:51 EST


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

Hi All,

This patch series adds support for the USB2PHY control on the Renesas
RZ/V2H(P) SoC. The changes include documenting the USB2PHY control
bindings and adding the USB2PHY control driver.

These changes are necessary to support the USB2.0 on the RZ/V2H(P) SoC.

v1->v2
- Dropped binding postfix in subject line for patch 1/2
- Moved accquiring the ctrl2 pin in deassert callback
- Updated ctrl_status_bits

Cheers,
Prabhakar

Lad Prabhakar (2):
dt-bindings: reset: Document RZ/V2H(P) USB2PHY Control
reset: Add USB2PHY control driver for Renesas RZ/V2H(P)

.../reset/renesas,rzv2h-usb2phy-ctrl.yaml | 56 +++++
drivers/reset/Kconfig | 7 +
drivers/reset/Makefile | 1 +
drivers/reset/reset-rzv2h-usb2phy-ctrl.c | 223 ++++++++++++++++++
4 files changed, 287 insertions(+)
create mode 100644 Documentation/devicetree/bindings/reset/renesas,rzv2h-usb2phy-ctrl.yaml
create mode 100644 drivers/reset/reset-rzv2h-usb2phy-ctrl.c

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2.43.0