From: Amit Sunil Dhamne <amitsd@google.com>
Date: Sun, 3 Nov 2024 03:43:29 +0000 (-0700)
Subject: dt-bindings: usb: maxim,max33359: add usage of sink bc12 time property
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=3b9d67e7e9237cb91f4830456e45f7e213ce42c3;p=users%2Fjedix%2Flinux-maple.git
dt-bindings: usb: maxim,max33359: add usage of sink bc12 time property
Add usage of "sink-bc12-completion-time-ms" connector property to
max33359 controller for delaying PD negotiation till BC1.2 detection
completes. This overcomes the occasional delays observed while
receiving PD messages where BC1.2 detection runs in parallel.
Signed-off-by: Amit Sunil Dhamne <amitsd@google.com>
Reviewed-by: Badhri Jagan Sridharan <badhri@google.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20241103034402.2460252-3-amitsd@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
diff --git a/Documentation/devicetree/bindings/usb/maxim,max33359.yaml b/Documentation/devicetree/bindings/usb/maxim,max33359.yaml
index 276bf7554215..20b62228371b 100644
--- a/Documentation/devicetree/bindings/usb/maxim,max33359.yaml
+++ b/Documentation/devicetree/bindings/usb/maxim,max33359.yaml
@@ -69,6 +69,7 @@ examples:
PDO_FIXED_DATA_SWAP |
PDO_FIXED_DUAL_ROLE)
PDO_FIXED(9000, 2000, 0)>;
+ sink-bc12-completion-time-ms = <500>;
};
};
};