Commit ad348c3f authored by Jon Hunter's avatar Jon Hunter Committed by Thierry Reding
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dt-bindings: usb: xhci-tegra: Add power-domain details 



Add details for power-domains to the Tegra xHCI bindings so that
generic power-domains can be used for inconjunction with the xHCI
driver.

Signed-off-by: default avatarJon Hunter <jonathanh@nvidia.com>
Acked-by: default avatarThierry Reding <treding@nvidia.com>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
parent 65102238

Documentation/devicetree/bindings/usb/nvidia,tegra124-xusb.txt

+8 −0
Original line number Diff line number Diff line
@@ -59,6 +59,14 @@ For Tegra210: 
- avdd-pll-uerefe-supply: PLLE reference PLL power supply. Must supply 1.05 V.

- dvdd-pex-pll-supply: PCIe/USB3 PLL power supply. Must supply 1.05 V.

- hvdd-pex-pll-e-supply: High-voltage PLLE power supply. Must supply 1.8 V.

- power-domains: A list of PM domain specifiers that reference each power-domain

  used by the xHCI controller. This list must comprise of a specifier for the

  XUSBA and XUSBC power-domains. See ../power/power_domain.txt and

  ../arm/tegra/nvidia,tegra20-pmc.txt for details.

- power-domain-names: A list of names that represent each of the specifiers in

  the 'power-domains' property. Must include 'xusb_ss' and 'xusb_host' which

  represent the power-domains XUSBA and XUSBC, respectively. See

  ../power/power_domain.txt for details.



Optional properties:

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