diff mbox series

[1/6] dt-bindings: omap: Update PRM binding for genpd

Message ID 20200702154513.31859-2-tony@atomide.com (mailing list archive)
State New, archived
Headers show
Series Add initial genpd support for omap PRM driver | expand

Commit Message

Tony Lindgren July 2, 2020, 3:45 p.m. UTC 
The PRM (Power and Reset Module) has a register to enable and disable
the related power domain, so let's update the binding for that.

Cc: devicetree@vger.kernel.org
Cc: Rob Herring <robh@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
---
 Documentation/devicetree/bindings/arm/omap/prm-inst.txt | 2 ++
 1 file changed, 2 insertions(+)

Comments

Rob Herring (Arm) July 15, 2020, 8:58 p.m. UTC | #1 
On Thu, 02 Jul 2020 08:45:08 -0700, Tony Lindgren wrote:
> The PRM (Power and Reset Module) has a register to enable and disable
> the related power domain, so let's update the binding for that.
> 
> Cc: devicetree@vger.kernel.org
> Cc: Rob Herring <robh@kernel.org>
> Signed-off-by: Tony Lindgren <tony@atomide.com>
> ---
>  Documentation/devicetree/bindings/arm/omap/prm-inst.txt | 2 ++
>  1 file changed, 2 insertions(+)
> 

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

Patch

diff --git a/Documentation/devicetree/bindings/arm/omap/prm-inst.txt b/Documentation/devicetree/bindings/arm/omap/prm-inst.txt
--- a/Documentation/devicetree/bindings/arm/omap/prm-inst.txt
+++ b/Documentation/devicetree/bindings/arm/omap/prm-inst.txt
@@ -18,6 +18,7 @@  Required properties:
 		(base address and length)
 
 Optional properties:
+- #power-domain-cells:	Should be 0 if the instance is a power domain provider.
 - #reset-cells:	Should be 1 if the PRM instance in question supports resets.
 
 Example:
@@ -25,5 +26,6 @@  Example:
 prm_dsp2: prm@1b00 {
 	compatible = "ti,dra7-prm-inst", "ti,omap-prm-inst";
 	reg = <0x1b00 0x40>;
+	#power-domain-cells = <0>;
 	#reset-cells = <1>;
 };