From: Piyush Mehta <piyush.mehta@amd.com>
To: <gregkh@linuxfoundation.org>, <robh+dt@kernel.org>,
<krzysztof.kozlowski+dt@linaro.org>, <balbi@kernel.org>,
<linux-usb@vger.kernel.org>
Cc: <devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<git@amd.com>, <michal.simek@amd.com>,
<siva.durga.prasad.paladugu@amd.com>,
Piyush Mehta <piyush.mehta@amd.com>
Subject: [PATCH V3 0/2] usb: dwc3: core: Enable GUCTL1 bit 10 for fixing crc error after resume
Date: Tue, 20 Sep 2022 10:52:33 +0530 [thread overview]
Message-ID: <20220920052235.194272-1-piyush.mehta@amd.com> (raw)
This patch of the series does the following:
- Add a new DT "snps,resume-hs-terminations" quirk
- Enable GUCTL1 bit 10 for fixing crc error after resume bug
- When this bit is set to '1', the ULPI opmode will be changed to 'normal'
along with HS terminations, and term/xcvr select signals after EOR.
This option is to support certain legacy ULPI PHYs.
---
Changes in V3:
- Addressed Krzysztof Kozlowski review comments:
- Switch to amd.com with amd SoB and ownership.
- Added Krzysztof Ack for DT patch
Link: https://lore.kernel.org/all/6499fa0e-3e07-85b4-0800-849db7c2593b@linaro.org/
Changes in V2:
- Addressed Krzysztof Kozlowski review comments:
- Update the quirk name and No underscores in properties.
- Modified the quirk description.
Link: https://lore.kernel.org/all/e15168ac-b5a1-0c15-cfb3-34fb518e737f@linaro.org/
---
Piyush Mehta (2):
dt-bindings: usb: snps,dwc3: Add 'snps,resume-hs-terminations' quirk
usb: dwc3: core: Enable GUCTL1 bit 10 for fixing termination error
after resume bug
.../devicetree/bindings/usb/snps,dwc3.yaml | 7 +++++++
drivers/usb/dwc3/core.c | 17 +++++++++++++++++
drivers/usb/dwc3/core.h | 4 ++++
3 files changed, 28 insertions(+)
--
2.25.1
next reply other threads:[~2022-09-20 5:24 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-20 5:22 Piyush Mehta [this message]
2022-09-20 5:22 ` [PATCH V3 1/2] dt-bindings: usb: snps,dwc3: Add 'snps,resume-hs-terminations' quirk Piyush Mehta
2022-09-20 5:22 ` [PATCH V3 2/2] usb: dwc3: core: Enable GUCTL1 bit 10 for fixing termination error after resume bug Piyush Mehta
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