diff options
| author | Stephen Warren <swarren@nvidia.com> | 2013-11-07 10:11:27 -0700 |
|---|---|---|
| committer | Stephen Warren <swarren@nvidia.com> | 2013-12-11 16:42:13 -0700 |
| commit | 07999587b7bbedbb6556c94f70227a99e66f19aa (patch) | |
| tree | 004f11ac8247ef0aa72f5c81fde41e804f7167c2 /Documentation/devicetree/bindings/usb | |
| parent | d8f64797c5ff3351a54830bba2cbc7e0b00e4613 (diff) | |
ARM: tegra: document reset properties in DT bindings
Update all the Tegra DT bindings to require resets/reset-names properties
where the HW module has reset inputs. Remove any entries from clocks or
clock-names that were only required to identify reset inputs, rather than
referring to real clocks.
This is a DT-ABI-incompatible change. It is the first of two changes
required for me to consider the Tegra DT bindings as stable, the other
being conversion to the common DMA DT bindings.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-By: Terje Bergstrom <tbergstrom@nvidia.com>
Diffstat (limited to 'Documentation/devicetree/bindings/usb')
| -rw-r--r-- | Documentation/devicetree/bindings/usb/nvidia,tegra20-ehci.txt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/usb/nvidia,tegra20-ehci.txt b/Documentation/devicetree/bindings/usb/nvidia,tegra20-ehci.txt index b98d0bdfa24..3dc9140e3df 100644 --- a/Documentation/devicetree/bindings/usb/nvidia,tegra20-ehci.txt +++ b/Documentation/devicetree/bindings/usb/nvidia,tegra20-ehci.txt @@ -10,6 +10,10 @@ Required properties : - nvidia,phy : phandle of the PHY that the controller is connected to. - clocks : Must contain one entry, for the module clock. See ../clocks/clock-bindings.txt for details. + - resets : Must contain an entry for each entry in reset-names. + See ../reset/reset.txt for details. + - reset-names : Must include the following entries: + - usb Optional properties: - nvidia,needs-double-reset : boolean is to be set for some of the Tegra20 |