| Message ID | 20200608071052.8929-1-peter.chen@nxp.com (mailing list archive) |
|---|---|
| Headers | show |
| Series | usb: some PM changes for cdns3 and xhci-plat | expand |
On Mon, Jun 8, 2020 at 3:12 PM Peter Chen <peter.chen@nxp.com> wrote: > Hi Felipe, Pawel, and Roger, Would you please have any comments for this series? Peter > Hi Felipe & Mathias, > > In this series, it adds cdns3 runtime PM support as well as some > xhci-plat changes, and verified at NXP i.MX8QM and i.MX8QXP platforms. > > Patch 1-3: add main runtime PM support for cdns3 core and imx glue layer > Patch 4-9: add platform data support and two quirks for xhci-plat.c. > - .suspend_quirk for platform special sequence between xhci_bus_suspend > and xhci_suspend. > - add XHCI_SKIP_PHY_INIT quirk for skip PHY management from HCD core. > > Changes for v2: > Add Jun Li’s reviewed-by [Patch 1 and Patch 6] > Add Mathias’s acked-by [Patch 4-6] > Some wakeup logic improvement [Patch 2] > Add dedicated wakeup interrupt for core, and improve the commit log [Patch] > Fix build error found by kbuild test robot [Patch 3] > Using xhci_plat_priv quirk for skip PHY initialization [patch 7, patch 9] > Some other typo and tiny improvements > > Changes for v1: > - Add the 1st patch. Without it, the build on the usb-next will fail. > - Change the subject for cover letter a little to reflect all contents. > > Peter Chen (9): > usb: cdns3: introduce cdns3_set_phy_power API > 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 quirk for skip PHY initialization > usb: cdns3: host: add .suspend_quirk for xhci-plat.c > usb: cdns3: host: add xhci_plat_priv quirk XHCI_SKIP_PHY_INIT > > drivers/usb/cdns3/cdns3-imx.c | 203 ++++++++++++++++++++++++++++++-- > drivers/usb/cdns3/core.c | 199 ++++++++++++++++++++++++++----- > drivers/usb/cdns3/core.h | 16 +++ > drivers/usb/cdns3/drd.c | 3 + > 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 | 1 + > drivers/usb/host/xhci.h | 1 + > 10 files changed, 469 insertions(+), 48 deletions(-) > > -- > 2.17.1 >