mbox series

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

Message ID 20250305123915.341589-1-prabhakar.mahadev-lad.rj@bp.renesas.com (mailing list archive)
Headers show
Series Add USB2PHY control support for Renesas RZ/V2H(P) SoC | expand

Message

Prabhakar March 5, 2025, 12:39 p.m. UTC 
From: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>

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