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From: Peter Chen <peter.chen@nxp.com>
To: balbi@kernel.org, mathias.nyman@intel.com
Cc: linux-usb@vger.kernel.org, linux-imx@nxp.com, pawell@cadence.com,
	rogerq@ti.com, gregkh@linuxfoundation.org, jun.li@nxp.com,
	Peter Chen <peter.chen@nxp.com>
Subject: [PATCH 0/8] usb: cdns3: add runtime PM support
Date: Fri, 22 May 2020 18:32:48 +0800
Message-ID: <20200522103256.16322-1-peter.chen@nxp.com> (raw)

Hi Felipe & Mathias,

In this series, it adds cdns3 runtime PM support and verified by
NXP i.MX8QM and i.MX8QXP platforms.

Patch 1-2: add main runtime PM support for cdns3 core and imx glue layer
Patch 3-8: add two quirks for xhci-plat.c.
- .suspend_quirk for platform special sequence between xhci_bus_suspend
and xhci_suspend.
- skip_phy_initialization for skip PHY management from HCD core.

Peter Chen (8):
  usb: cdns3: add runtime PM support
  usb: cdns3: imx: add glue layer runtime pm implementation
  usb: host: xhci-plat: add platform data support
  usb: host: xhci-plat: add .suspend_quirk for struct xhci_plat_priv
  usb: host: xhci-plat: delete the unnecessary code
  usb: host: xhci-plat: add priv flag for skip_phy_initialization
  usb: cdns3: host: add .suspend_quirk for xhci-plat.c
  usb: cdns3: host: add xhci_plat_priv's flag skip_phy_initialization

 drivers/usb/cdns3/cdns3-imx.c   | 179 +++++++++++++++++++++++++++++++-
 drivers/usb/cdns3/core.c        | 119 ++++++++++++++++++---
 drivers/usb/cdns3/core.h        |  14 +++
 drivers/usb/cdns3/drd.c         |   7 ++
 drivers/usb/cdns3/gadget.c      |   4 +
 drivers/usb/cdns3/host-export.h |   6 ++
 drivers/usb/cdns3/host.c        |  48 +++++++++
 drivers/usb/host/xhci-plat.c    |  36 ++++++-
 drivers/usb/host/xhci-plat.h    |   2 +
 9 files changed, 391 insertions(+), 24 deletions(-)

-- 
2.17.1


             reply index

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-22 10:32 Peter Chen [this message]
2020-05-22 10:32 ` [PATCH 1/8] " Peter Chen
2020-05-22 10:32 ` [PATCH 2/8] usb: cdns3: imx: add glue layer runtime pm implementation Peter Chen
2020-05-22 10:32 ` [PATCH 3/8] usb: host: xhci-plat: add platform data support Peter Chen
2020-05-22 10:32 ` [PATCH 4/8] usb: host: xhci-plat: add .suspend_quirk for struct xhci_plat_priv Peter Chen
2020-05-22 10:32 ` [PATCH 5/8] usb: host: xhci-plat: delete the unnecessary code Peter Chen
2020-05-22 10:32 ` [PATCH 6/8] usb: host: xhci-plat: add priv flag for skip_phy_initialization Peter Chen
2020-05-22 10:32 ` [PATCH 7/8] usb: cdns3: host: add .suspend_quirk for xhci-plat.c Peter Chen
2020-05-22 10:32 ` [PATCH 8/8] usb: cdns3: host: add xhci_plat_priv's flag skip_phy_initialization Peter Chen

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