Commit 2b8d5929 authored by Thierry Reding's avatar Thierry Reding Committed by Kishon Vijay Abraham I

dt-bindings: phy: tegra: Add Tegra186 support

Extend the bindings to cover the set of features found in Tegra186. Note
that, technically, there are four more supplies connected to the XUSB
pad controller (DVDD_PEX, DVDD_PEX_PLL, HVDD_PEX and HVDD_PEX_PLL), but
the power sequencing requirements of Tegra186 require these to be under
the control of the PMIC.
Reviewed-by: default avatarJC Kuo <jckuo@nvidia.com>
Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarKishon Vijay Abraham I <kishon@ti.com>
parent 9e98c678
......@@ -36,11 +36,20 @@ Required properties:
- Tegra124: "nvidia,tegra124-xusb-padctl"
- Tegra132: "nvidia,tegra132-xusb-padctl", "nvidia,tegra124-xusb-padctl"
- Tegra210: "nvidia,tegra210-xusb-padctl"
- Tegra186: "nvidia,tegra186-xusb-padctl"
- reg: Physical base address and length of the controller's registers.
- resets: Must contain an entry for each entry in reset-names.
- reset-names: Must include the following entries:
- "padctl"
For Tegra186:
- avdd-pll-erefeut-supply: UPHY brick and reference clock as well as UTMI PHY
power supply. Must supply 1.8 V.
- avdd-usb-supply: USB I/Os, VBUS, ID, REXT, D+/D- power supply. Must supply
3.3 V.
- vclamp-usb-supply: Bias rail for USB pad. Must supply 1.8 V.
- vddio-hsic-supply: HSIC PHY power supply. Must supply 1.2 V.
Pad nodes:
==========
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment