[PATCH 0/7] Add RZ/G1C USB2.0 Host support

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This patch series aims to add USB2.0 Host support for RZ/G1C SoC. RZ/G1C
SoC is similar to R-Car Gen2 SoC, but there are some differences

- It has a shared pll reset register for hsusb0/hsusb1 and this register 
  reside in hsusb0 block.

- Each USB host needs to deassert the pll reset of hsusb block apart from
  initializing interrupt enable,OVC detection timer and suspend/resume timer
  register.

To address the above scenarios, add optional usb2.0 host reg and clock
properties.

This patch is tested against phy-next, usb-next and renesas-devel.

References:-
 *) https://www.mail-archive.com/linux-renesas-soc@xxxxxxxxxxxxxxx/msg32115.html

Biju Das (7):
  dt-bindings: phy: rcar-gen2: Add r8a77470 support
  phy: renesas: phy-rcar-gen2: Add support for r8a77470
  ARM: dts: r8a77470: Add USB PHY DT support
  ARM: dts: iwg23s-sbc: Enable USB Phy[01]
  ARM: dts: r8a77470: Add USB2.0 Host (EHCI/OHCI) device nodes
  ARM: dts: iwg23s-sbc: Enable USB USB2.0 Host
  ARM: shmobile: Enable USB [EO]HCI HCD PLATFORM support in
    shmobile_defconfig

 .../devicetree/bindings/phy/rcar-gen2-phy.txt      |  64 ++++++-
 arch/arm/boot/dts/r8a77470-iwg23s-sbc.dts          |  32 ++++
 arch/arm/boot/dts/r8a77470.dtsi                    |  88 ++++++++++
 arch/arm/configs/shmobile_defconfig                |   2 +
 drivers/phy/renesas/phy-rcar-gen2.c                | 188 ++++++++++++++++++++-
 5 files changed, 361 insertions(+), 13 deletions(-)

-- 
2.7.4




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