lkml.org 
[lkml]   [2018]   [Mar]   [22]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    From
    Subject[PATCH v2 0/6] phy: qcom: Updates for USB PHYs on SDM845
    Date
    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 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 | 166 +++++++++++++++++++++
    drivers/phy/qualcomm/phy-qcom-qmp.h | 5 +
    drivers/phy/qualcomm/phy-qcom-qusb2.c | 43 ++++++
    5 files changed, 220 insertions(+), 2 deletions(-)

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

    \
     
     \ /
      Last update: 2018-03-22 09:51    [W:3.844 / U:0.032 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site