BACKPORT: FROMGIT: dt-bindings: connector: Add properties to define time values

This commit adds the following properties:
  * sink-wait-cap-time-ms
  * ps-source-off-time-ms
  * cc-debounce-time-ms

This is to enable setting of platform/board specific timer values as
these timers have a range of acceptable values.

Signed-off-by: Amit Sunil Dhamne <[email protected]>
Reviewed-by: Rob Herring (Arm) <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>

Bug:296723174
(cherry picked from commit eea5457 in
 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git/ usb-next)
[amitsd: patch was not cleanly applying as it was looking for
 capabilities property which exists in kernel mainline]
Change-Id: I3def551f5462c16251d35ff92600a749b8324dbc
Signed-off-by: Amit Sunil Dhamne <[email protected]>

Author: amitsd2

Documentation/devicetree/bindings/connector/usb-connector.yaml

@@ -231,6 +231,36 @@ properties:
       SNK_READY for non-pd link.
     type: boolean
 
+  sink-wait-cap-time-ms:
+    description: Represents the max time in ms that USB Type-C port (in sink
+      role) should wait for the port partner (source role) to send source caps.
+      SinkWaitCap timer starts when port in sink role attaches to the source.
+      This timer will stop when sink receives PD source cap advertisement before
+      timeout in which case it'll move to capability negotiation stage. A
+      timeout leads to a hard reset message by the port.
+    minimum: 310
+    maximum: 620
+    default: 310
+
+  ps-source-off-time-ms:
+    description: Represents the max time in ms that a DRP in source role should
+      take to turn off power after the PsSourceOff timer starts. PsSourceOff
+      timer starts when a sink's PHY layer receives EOP of the GoodCRC message
+      (corresponding to an Accept message sent in response to a PR_Swap or a
+      FR_Swap request). This timer stops when last bit of GoodCRC EOP
+      corresponding to the received PS_RDY message is transmitted by the PHY
+      layer. A timeout shall lead to error recovery in the type-c port.
+    minimum: 750
+    maximum: 920
+    default: 920
+
+  cc-debounce-time-ms:
+    description: Represents the max time in ms that a port shall wait to
+      determine if it's attached to a partner.
+    minimum: 100
+    maximum: 200
+    default: 200
+
 dependencies:
   sink-vdos-v1: [ sink-vdos ]
   sink-vdos: [ sink-vdos-v1 ]
@@ -316,7 +346,7 @@ examples:
     };
 
   # USB-C connector attached to a typec port controller(ptn5110), which has
-  # power delivery support and enables drp.
+  # power delivery support, explicitly defines time properties and enables drp.
   - |
     #include <dt-bindings/usb/pd.h>
     typec: ptn5110 {
@@ -329,6 +359,9 @@ examples:
             sink-pdos = <PDO_FIXED(5000, 2000, PDO_FIXED_USB_COMM)
                          PDO_VAR(5000, 12000, 2000)>;
             op-sink-microwatt = <10000000>;
+            sink-wait-cap-time-ms = <465>;
+            ps-source-off-time-ms = <835>;
+            cc-debounce-time-ms = <101>;
         };
     };