From e8b767431798b54971811355be7d9ce6cef8ecd2 Mon Sep 17 00:00:00 2001
From: Thinh Nguyen <Thinh.Nguyen@synopsys.com>
Date: Tue, 13 Apr 2021 19:13:11 -0700
Subject: dt-bindings: usb: dwc3: Add disabling LPM for gadget
Add a new DT option to disable LPM for gadget and update the description
for usb2-lpm-disable related to host for clarity.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com>
Link: https://lore.kernel.org/r/f31348ba744318c83b3a9ab1eab75c61122b15ae.1618366071.git.Thinh.Nguyen@synopsys.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
Documentation/devicetree/bindings/usb/snps,dwc3.yaml | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
(limited to 'Documentation')
diff --git a/Documentation/devicetree/bindings/usb/snps,dwc3.yaml b/Documentation/devicetree/bindings/usb/snps,dwc3.yaml
index 2247da77eac1..41416fbd92aa 100644
--- a/Documentation/devicetree/bindings/usb/snps,dwc3.yaml
+++ b/Documentation/devicetree/bindings/usb/snps,dwc3.yaml
@@ -87,13 +87,19 @@ properties:
minItems: 1
snps,usb2-lpm-disable:
- description: Indicate if we don't want to enable USB2 HW LPM
+ description: Indicate if we don't want to enable USB2 HW LPM for host
+ mode.
type: boolean
snps,usb3_lpm_capable:
description: Determines if platform is USB3 LPM capable
type: boolean
+ snps,usb2-gadget-lpm-disable:
+ description: Indicate if we don't want to enable USB2 HW LPM for gadget
+ mode.
+ type: boolean
+
snps,dis-start-transfer-quirk:
description:
When set, disable isoc START TRANSFER command failure SW work-around
--
cgit v1.2.3