From: David Collins <quic_collinsd@xxxxxxxxxxx>
Update the description of "reg" property to add the PON_PBS base
address along with PON_HLOS base address. Also add "reg-names"
property description.
Signed-off-by: David Collins <quic_collinsd@xxxxxxxxxxx>
Signed-off-by: Anjelique Melendez <quic_amelende@xxxxxxxxxxx>
---
Documentation/devicetree/bindings/power/reset/qcom,pon.yaml | 73 ++++++++++++++++++++++++++++--
1 file changed, 69 insertions(+), 4 deletions(-)
diff --git a/Documentation/devicetree/bindings/power/reset/qcom,pon.yaml b/Documentation/devicetree/bindings/power/reset/qcom,pon.yaml
index 353f155d..562fe308 100644
--- a/Documentation/devicetree/bindings/power/reset/qcom,pon.yaml
+++ b/Documentation/devicetree/bindings/power/reset/qcom,pon.yaml
@@ -15,18 +15,26 @@ description: |
This DT node has pwrkey and resin as sub nodes.
-allOf:
- - $ref: reboot-mode.yaml#
-
properties:
compatible:
enum:
- qcom,pm8916-pon
- qcom,pms405-pon
- qcom,pm8998-pon
+ - qcom,pmk8350-pon
reg:
- maxItems: 1
+ description: |
+ Specifies the SPMI base address for the PON (power-on) peripheral. For
+ PMICs that have the PON peripheral (GEN3) split into PON_HLOS and PON_PBS
+ (e.g. PMK8350), this can hold addresses of both PON_HLOS and PON_PBS
+ peripherals. In that case, the PON_PBS address needs to be specified to
+ facilitate software debouncing on some PMIC.
+
+ reg-names:
+ description: |
+ For PON GEN1 and GEN2, it should be "pon". For PON GEN3 it should include
+ "hlos" and optionally "pbs".
pwrkey:
type: object
@@ -42,6 +50,63 @@ required:
unevaluatedProperties: false
+allOf:
+ - $ref: reboot-mode.yaml#
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: qcom,pm8916-pon
+ then:
+ properties:
+ reg:
+ maxItems: 1
+ reg-names:
+ items:
+ - const: pon
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: qcom,pms405-pon
+ then:
+ properties:
+ reg:
+ maxItems: 1
+ reg-names:
+ items:
+ - const: pon
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: qcom,pm8998-pon
+ then:
+ properties:
+ reg:
+ maxItems: 1
+ reg-names:
+ items:
+ - const: pon
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: qcom,pmk8350-pon
+ then:
+ properties:
+ reg:
+ minItems: 1
+ maxItems: 2
+ reg-names:
+ minItems: 1
+ items:
+ - const: hlos
+ - const: pbs
+
examples:
- |
#include <dt-bindings/interrupt-controller/irq.h>
--
2.35.1
