[PATCH 0/7] USB: PHY: Tegra: registering TEGRA USB PHY as platform driver

[Venu Byravarasu <vbyravarasu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>]

As part of this series, apart from patch containing changes to register TEGRA
USB PHY driver as platform driver, prepared below patches:
1. Re-arranging & adding new DT properties.
2. Getting various params from DT properties added.
3. code clean up.

Venu Byravarasu (7):
  ARM: tegra: finalize USB EHCI and PHY bindings
  ARM: tegra: update device trees for USB binding rework
  usb: phy: tegra: Get PHY mode using DT
  usb: phy: tegra: Return correct error value provided by clk_get_sys
  usb: phy: tegra: get ULPI reset GPIO info using DT.
  usb: phy: tegra: Add error handling & clean up.
  usb: phy: registering tegra USB PHY as platform driver

 .../bindings/usb/nvidia,tegra20-ehci.txt           |   27 +--
 .../bindings/usb/nvidia,tegra20-usb-phy.txt        |   27 ++-
 arch/arm/boot/dts/tegra20-colibri-512.dtsi         |    4 +
 arch/arm/boot/dts/tegra20-harmony.dts              |    8 +-
 arch/arm/boot/dts/tegra20-iris-512.dts             |    4 +
 arch/arm/boot/dts/tegra20-paz00.dts                |    8 +-
 arch/arm/boot/dts/tegra20-seaboard.dts             |   13 +-
 arch/arm/boot/dts/tegra20-trimslice.dts            |   12 +-
 arch/arm/boot/dts/tegra20-ventana.dts              |    7 +-
 arch/arm/boot/dts/tegra20.dtsi                     |   32 ++-
 drivers/usb/host/ehci-tegra.c                      |  100 +++----
 drivers/usb/phy/tegra_usb_phy.c                    |  301 ++++++++++++--------
 include/linux/usb/tegra_usb_phy.h                  |    5 +-
 13 files changed, 322 insertions(+), 226 deletions(-)