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From: Manu Gautam <mgautam@codeaurora.org>
To: Kishon Vijay Abraham I <kishon@ti.com>
Cc: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
	Rob Herring <robh+dt@kernel.org>,
	linux-arm-msm@vger.kernel.org,
	Manu Gautam <mgautam@codeaurora.org>
Subject: [PATCH v3 0/6] phy: qcom: Updates for USB PHYs on SDM845
Date: Fri, 23 Mar 2018 11:41:21 +0530	[thread overview]
Message-ID: <1521785487-29866-1-git-send-email-mgautam@codeaurora.org> (raw)

SDM845 has two USB instances each with QUSB2 and QMP PHYs.
One of the QMP PHY is USB-DP (DisplayPort) combo PHY where
as other one is single lane UNI-PHY (without DP support).
Changes are related to PHY configuration for electrical
parameters tuning to improve eye-diagram and some fixes.

Changes since v2:
 - Use separate phy_ops for USB to not register power_on op.
 - And other minor changes as per review comments from Stephen.

Changes since v1:
 - Updated qusb2 compatibility name as per comment from Vivek.

Manu Gautam (6):
  phy: qcom-qmp: Enable pipe_clk before checking USB3 PHY_STATUS
  phy: qcom-qusb2: Fix crash if nvmem cell not specified
  dt-bindings: phy-qcom-qmp: Update bindings for sdm845
  phy: qcom-qmp: Add QMP V3 USB3 UNI PHY support for sdm845
  dt-bindings: phy-qcom-usb2: Update bindings for sdm845
  phy: qcom-qusb2: Add QUSB2 PHYs support for sdm845

 .../devicetree/bindings/phy/qcom-qmp-phy.txt       |   4 +-
 .../devicetree/bindings/phy/qcom-qusb2-phy.txt     |   4 +-
 drivers/phy/qualcomm/phy-qcom-qmp.c                | 181 ++++++++++++++++++++-
 drivers/phy/qualcomm/phy-qcom-qmp.h                |   5 +
 drivers/phy/qualcomm/phy-qcom-qusb2.c              |  43 +++++
 5 files changed, 234 insertions(+), 3 deletions(-)

-- 
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project

             reply	other threads:[~2018-03-23  6:11 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-03-23  6:11 Manu Gautam [this message]
2018-03-23  6:11 ` [PATCH v3 1/6] phy: qcom-qmp: Enable pipe_clk before checking USB3 PHY_STATUS Manu Gautam
2018-03-27  4:26   ` Doug Anderson
2018-03-27  5:07     ` Manu Gautam
2018-03-27  6:56       ` Vivek Gautam
2018-03-27  7:50         ` Manu Gautam
2018-03-27 20:14           ` Doug Anderson
2018-03-28  7:23             ` Manu Gautam
2018-03-27  6:51   ` Vivek Gautam
2018-03-27  7:33     ` Manu Gautam
2018-03-23  6:11 ` [PATCH v3 2/6] phy: qcom-qusb2: Fix crash if nvmem cell not specified Manu Gautam
2018-03-27 17:35   ` Evan Green
2018-03-23  6:11 ` [PATCH v3 3/6] dt-bindings: phy-qcom-qmp: Update bindings for sdm845 Manu Gautam
2018-03-27 21:37   ` Doug Anderson
2018-03-28  7:26     ` Manu Gautam
2018-03-23  6:11 ` [PATCH v3 4/6] phy: qcom-qmp: Add QMP V3 USB3 UNI PHY support " Manu Gautam
2018-03-27 21:42   ` Doug Anderson
2018-03-23  6:11 ` [PATCH v3 5/6] dt-bindings: phy-qcom-usb2: Update bindings " Manu Gautam
2018-03-27 15:01   ` Rob Herring
2018-03-27 21:57   ` Doug Anderson
2018-03-28  7:27     ` Manu Gautam
2018-03-23  6:11 ` [PATCH v3 6/6] phy: qcom-qusb2: Add QUSB2 PHYs support " Manu Gautam
2018-03-27 17:34   ` Evan Green
2018-03-27 22:52   ` Doug Anderson
2018-03-28  7:34     ` Manu Gautam

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