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From: Joy Chakraborty <joychakr@google.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Rob Herring <robh@kernel.org>,
	 Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>,
	 Thinh Nguyen <Thinh.Nguyen@synopsys.com>,
	Felipe Balbi <balbi@kernel.org>
Cc: linux-usb@vger.kernel.org, devicetree@vger.kernel.org,
	 linux-kernel@vger.kernel.org,
	Joy Chakraborty <joychakr@google.com>
Subject: [PATCH 0/2] usb: dwc3: Add USB3 Gen2 De-emphasis setting from DT
Date: Mon,  7 Oct 2024 13:55:04 +0000	[thread overview]
Message-ID: <20241007135508.3143756-1-joychakr@google.com> (raw)

This Patch series adds support for setting 18 bit de-emphasis setting in
PIPE4 spec from dwc3 Link registers based on quirks passed from device
tree.

Joy Chakraborty (2):
  dt-bindings: usb: dwc3: Add binding for USB Gen2 de-emphasis
  usb: dwc3: Program USB Gen2 de-emphasis defined in PIPE4 spec

 .../devicetree/bindings/usb/snps,dwc3.yaml          | 12 ++++++++++++
 drivers/usb/dwc3/core.c                             | 13 +++++++++++++
 drivers/usb/dwc3/core.h                             |  6 ++++++
 3 files changed, 31 insertions(+)

-- 
2.47.0.rc0.187.ge670bccf7e-goog


             reply	other threads:[~2024-10-07 13:55 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-10-07 13:55 Joy Chakraborty [this message]
2024-10-07 13:55 ` [PATCH 1/2] dt-bindings: usb: dwc3: Add binding for USB Gen2 de-emphasis Joy Chakraborty
2024-10-07 14:56   ` Krzysztof Kozlowski
2024-10-08 10:23     ` Joy Chakraborty
2024-10-08 11:23       ` Krzysztof Kozlowski
2024-10-08 11:59         ` Joy Chakraborty
2024-10-08 12:10           ` Krzysztof Kozlowski
2024-10-08 12:40             ` Joy Chakraborty
2024-10-08 12:59               ` Krzysztof Kozlowski
2024-10-07 13:55 ` [PATCH 1/2] dt-bindings: usb: dwc3: Add binding for USB Gen2 De-emphasis Joy Chakraborty
2024-10-07 13:55 ` [PATCH 2/2] usb: dwc3: Program USB Gen2 de-emphasis defined in PIPE4 spec Joy Chakraborty
2024-10-07 13:55 ` [PATCH 2/2] usb: dwc3: Program USB Gen2 De-emphasis " Joy Chakraborty
2024-10-16  8:16   ` Greg Kroah-Hartman

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