diff mbox series

[v1,06/30] dt-bindings: usb: tegra-ehci: Document OPP and voltage regulator properties

Message ID 20201104234427.26477-7-digetx@gmail.com (mailing list archive)
State New, archived
Headers show
Series Introduce core voltage scaling for NVIDIA Tegra20/30 SoCs | expand

Commit Message

Dmitry Osipenko Nov. 4, 2020, 11:44 p.m. UTC 
Document new DVFS OPP table and voltage regulator properties of the
Tegra EHCI controller.

Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
---
 Documentation/devicetree/bindings/usb/nvidia,tegra20-ehci.txt | 2 ++
 1 file changed, 2 insertions(+)

Comments

Rob Herring (Arm) Nov. 9, 2020, 7:01 p.m. UTC | #1 
On Thu, 05 Nov 2020 02:44:03 +0300, Dmitry Osipenko wrote:
> Document new DVFS OPP table and voltage regulator properties of the
> Tegra EHCI controller.
> 
> Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
> ---
>  Documentation/devicetree/bindings/usb/nvidia,tegra20-ehci.txt | 2 ++
>  1 file changed, 2 insertions(+)
> 

Reviewed-by: Rob Herring <robh@kernel.org>
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/usb/nvidia,tegra20-ehci.txt b/Documentation/devicetree/bindings/usb/nvidia,tegra20-ehci.txt
index f60785f73d3d..e4070ae21fd9 100644
--- a/Documentation/devicetree/bindings/usb/nvidia,tegra20-ehci.txt
+++ b/Documentation/devicetree/bindings/usb/nvidia,tegra20-ehci.txt
@@ -21,3 +21,5 @@  Required properties :
 Optional properties:
  - nvidia,needs-double-reset : boolean is to be set for some of the Tegra20
    USB ports, which need reset twice due to hardware issues.
+ - operating-points-v2: See ../bindings/opp/opp.txt for details.
+ - core-supply: Phandle of voltage regulator of the SoC "core" power domain.