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: devicet...@vger.kernel.org
Cc: Rob Herring <r...@kernel.org>
Signed-off-by: Tony Lindgren <t...@atomide.com>
---
Documentation/devicetree/bindings/arm/omap/prm-inst.txt | 2 ++
1 file changed, 2 insertions(+)
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>;
};
--
2.27.0
