From: Konrad Dybcio <konrad.dybcio@linaro.org>
To: Andy Gross <agross@kernel.org>,
Bjorn Andersson <andersson@kernel.org>,
Vinod Koul <vkoul@kernel.org>,
Kishon Vijay Abraham I <kishon@kernel.org>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Abel Vesa <abel.vesa@linaro.org>
Cc: Marijn Suijten <marijn.suijten@somainline.org>,
linux-arm-msm@vger.kernel.org, linux-phy@lists.infradead.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
Konrad Dybcio <konrad.dybcio@linaro.org>
Subject: [PATCH v2 0/4] EUSB2 repeater init sequence override
Date: Wed, 13 Sep 2023 11:53:22 +0200 [thread overview]
Message-ID: <20230830-topic-eusb2_override-v2-0-7d8c893d93f6@linaro.org> (raw)
The EUSB2 repeater goes through a tuning sequence as part of its
initialization. This series ensures the tuning is "clean" and can be
overridden for devices that need it.
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
---
Changes in v2:
- Change register names to something more human readable in bindings (RobH)
- Make "Zero out untouched tuning regs" actually do what it says
- Link to v1: https://lore.kernel.org/r/20230830-topic-eusb2_override-v1-0-ab23825385a8@linaro.org
---
Konrad Dybcio (4):
dt-bindings: phy: qcom,snps-eusb2-repeater: Add magic tuning overrides
phy: qualcomm: phy-qcom-eusb2-repeater: Use regmap_fields
phy: qualcomm: phy-qcom-eusb2-repeater: Zero out untouched tuning regs
phy: qualcomm: phy-qcom-eusb2-repeater: Add tuning overrides
.../bindings/phy/qcom,snps-eusb2-repeater.yaml | 21 +++
drivers/phy/qualcomm/phy-qcom-eusb2-repeater.c | 146 ++++++++++++++++-----
2 files changed, 132 insertions(+), 35 deletions(-)
---
base-commit: 3c13c772fc233a10342c8e1605ff0855dfdf0c89
change-id: 20230830-topic-eusb2_override-aa66df9ca641
Best regards,
--
Konrad Dybcio <konrad.dybcio@linaro.org>
next reply other threads:[~2023-09-13 9:54 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-13 9:53 Konrad Dybcio [this message]
2023-09-13 9:53 ` [PATCH v2 1/4] dt-bindings: phy: qcom,snps-eusb2-repeater: Add magic tuning overrides Konrad Dybcio
2023-09-14 14:48 ` Rob Herring
2023-09-13 9:53 ` [PATCH v2 2/4] phy: qualcomm: phy-qcom-eusb2-repeater: Use regmap_fields Konrad Dybcio
2023-09-13 9:53 ` [PATCH v2 3/4] phy: qualcomm: phy-qcom-eusb2-repeater: Zero out untouched tuning regs Konrad Dybcio
2023-09-13 9:53 ` [PATCH v2 4/4] phy: qualcomm: phy-qcom-eusb2-repeater: Add tuning overrides Konrad Dybcio
2023-09-21 14:29 ` [PATCH v2 0/4] EUSB2 repeater init sequence override Vinod Koul
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