[PATCH 6.1.y-cip v2 00/22] Backport RZ/G3S USB support

From: Claudiu Beznea <[email protected]>


Hi,

Patches backport the Renesas RZ/G3S USB support.

Thank you,
Claudiu

Changes in v2:
- added patch "clk: renesas: rzg2l: Deassert reset on assert timeout"
- adjusted the code from the patches:
-- "usb: host: ehci-platform: Call reset assert/deassert on suspend/resume"
-- "usb: host: ohci-platform: Call reset assert/deassert on suspend/resume"
 to execute only for the Renesas RZ/G3S

Biju Das (1):
  clk: renesas: rzg2l: Deassert reset on assert timeout

Claudiu Beznea (19):
  clk: renesas: r9a08g045: Add clocks, resets and power domains for USB
  reset: rzg2l-usbphy-ctrl: Add support for USB PWRRDY
  dt-bindings: reset: renesas,rzg2l-usbphy-ctrl: Document RZ/G3S support
  reset: rzg2l-usbphy-ctrl: Add support for RZ/G3S SoC
  reset: rzg2l-usbphy-ctrl: Propagate the return value of
    regmap_field_update_bits()
  reset: rzg2l-usbphy-ctrl: Add suspend/resume support
  reset: rzg2l-usbphy-ctrl: Check pwrrdy is valid before using it
  usb: host: Do not check priv->clks[clk]
  usb: host: ehci-platform: Call reset assert/deassert on suspend/resume
  usb: host: ohci-platform: Call reset assert/deassert on suspend/resume
  dt-bindings: usb: renesas,usbhs: Document RZ/G3S SoC
  usb: renesas_usbhs: Assert/de-assert reset signals on suspend/resume
  dt-bindings: phy: renesas,usb2-phy: Mark resets as required for RZ/G3S
  phy: renesas: rcar-gen3-usb2: Add support for the RZ/G3S SoC
  phy: renesas: rcar-gen3-usb2: Move phy_data->init_bus check
  phy: renesas: rcar-gen3-usb2: Add suspend/resume support
  arm64: dts: renesas: r9a08g045: Add USB support
  arm64: dts: renesas: rzg3s-smarc: Enable USB support
  usb: renesas: Suppress binding attributes

Dan Carpenter (1):
  reset: rzg2l-usbphy-ctrl: Fix a NULL vs IS_ERR() bug in probe

Lad Prabhakar (1):
  phy: renesas: rcar-gen3-usb2: store drvdata pointer in channel

 .../bindings/phy/renesas,usb2-phy.yaml        |   1 +
 .../reset/renesas,rzg2l-usbphy-ctrl.yaml      |  41 ++++-
 .../bindings/usb/renesas,usbhs.yaml           |   1 +
 arch/arm64/boot/dts/renesas/r9a08g045.dtsi    | 118 ++++++++++++++
 arch/arm64/boot/dts/renesas/rzg3s-smarc.dtsi  |  57 +++++++
 drivers/clk/renesas/r9a08g045-cpg.c           |  12 ++
 drivers/clk/renesas/rzg2l-cpg.c               |  12 +-
 drivers/phy/renesas/phy-rcar-gen3-usb2.c      | 102 ++++++++----
 drivers/reset/Kconfig                         |   1 +
 drivers/reset/reset-rzg2l-usbphy-ctrl.c       | 152 +++++++++++++++++-
 drivers/usb/host/ehci-platform.c              |  42 ++++-
 drivers/usb/host/ohci-platform.c              |  41 ++++-
 drivers/usb/renesas_usbhs/common.c            |  35 ++--
 13 files changed, 548 insertions(+), 67 deletions(-)

-- 
2.43.0