Merge tag 'tegra-for-5.7-arm64-dt' of git://git.kernel.org/pub/scm/linux/kernel/git...

arm64: tegra: Device tree changes for v5.7-rc1

These changes add support for the XUSB pad controller, as well as the
XUSB controller on Tegra194. Furthermore, USB device mode is supported
across Tegra210 and Tegra186 boards. PCIe endpoint mode support is added
for the Jetson AGX Xavier platform.

Various minor fixes eliminate warnings on boot related to missing power
supplies for some devices.

* tag 'tegra-for-5.7-arm64-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
  arm64: tegra: Add support for PCIe endpoint mode in P2972-0000 platform
  arm64: tegra: Add PCIe endpoint controllers nodes for Tegra194
  arm64: tegra: Add ethernet alias on Jetson TX1
  arm64: tegra: Populate LP8557 backlight regulator
  arm64: tegra: Fix Tegra186 SOR supply
  arm64: tegra: Add EEPROM supplies
  arm64: tegra: Enable I2C controller for EEPROM
  arm64: tegra: smaug: Change clk_out_2 provider to PMC
  arm64: tegra: Add clock-cells property to Tegra PMC node
  arm64: tegra: Enable XUDC node on Jetson Nano
  arm64: tegra: Update OTG port entries for Jetson Nano
  arm64: tegra: Enable XUDC node on Jetson TX2
  arm64: tegra: Add XUDC node for Tegra186
  arm64: tegra: Enable XUDC on Jetson TX1
  arm64: tegra: Add XUDC node for Tegra210
  arm64: tegra: Update OTG port entries for Jetson TX2
  arm64: tegra: Update OTG port entries for Jetson TX1
  arm64: tegra: Enable XUSB host in P2972-0000 board
  arm64: tegra: Add XUSB and pad controller on Tegra194
  arm64: tegra: Fix Tegra194 PCIe compatible string

Link: https://lore.kernel.org/r/20200313165848.2915133-8-thierry.reding@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>