On 09/12/2021 13.44, Hector Martin wrote:
A few devices (DCP/DCPEXT) need to have the minimum power state for
auto-PM configured. Add a property that allows the DT to specify this
value.
Argh, just realized right after sending this that there is a mismatch
between the commit description and the actual prop name (same with the
third patch).
If everything else is good I'll be happy to fix the commit description
before merging it.
Signed-off-by: Hector Martin <marcan@xxxxxxxxx>
---
.../devicetree/bindings/power/apple,pmgr-pwrstate.yaml | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/Documentation/devicetree/bindings/power/apple,pmgr-pwrstate.yaml b/Documentation/devicetree/bindings/power/apple,pmgr-pwrstate.yaml
index 5056d08b8261..19a194980142 100644
--- a/Documentation/devicetree/bindings/power/apple,pmgr-pwrstate.yaml
+++ b/Documentation/devicetree/bindings/power/apple,pmgr-pwrstate.yaml
@@ -61,6 +61,14 @@ properties:
Forces this power domain to always be powered up.
type: boolean
+ apple,min-state:
+ description:
+ Specifies the minimum power state for auto-PM.
+ 0 = power gated, 4 = clock gated, 15 = on.
+ $ref: /schemas/types.yaml#/definitions/uint32
+ minimum: 0
+ maximum: 15
+
required:
- compatible
- reg
--
Hector Martin (marcan@xxxxxxxxx)
Public Key: https://mrcn.st/pub