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* [PATCH v2 0/3] usb: dwc3: support for Qualcomm DWC3 glue
@ 2018-04-13 16:51 Manu Gautam
  2018-04-13 16:51 ` [PATCH v2 1/3] dt-bindings: usb: Update documentation for Qualcomm DWC3 driver Manu Gautam
                   ` (2 more replies)
  0 siblings, 3 replies; 9+ messages in thread
From: Manu Gautam @ 2018-04-13 16:51 UTC (permalink / raw)
  To: balbi, robh, andy.gross
  Cc: linux-usb, linux-kernel, devicetree, robh+dt, linux-arm-msm, Manu Gautam

Add separate dwc3-qcom glue driver for Qualcomm SOCs having dwc3 core.
It is needed to support peripheral mode.
Patches also add support to invoke PHY runtime PM functions on host
mode bus-suspend.

Changes since v1:
 - Move dwc3 core register accesses from glue driver to dwc3 core as
   per review comment from Felipe.
 - Addressed other review comments from Felipe and Rob.
 - Some other minor code changes related to redability.
 - Add reset_control assert in driver probe to ensure core registers
   are reset to POR value in case of any initalization by boot code. 

Manu Gautam (3):
  dt-bindings: usb: Update documentation for Qualcomm DWC3 driver
  usb: dwc3: Add Qualcomm DWC3 glue driver
  usb: dwc3: core: Suspend PHYs on runtime suspend in host mode

 .../devicetree/bindings/usb/qcom,dwc3.txt          |  78 ++-
 drivers/usb/dwc3/Kconfig                           |  12 +
 drivers/usb/dwc3/Makefile                          |   1 +
 drivers/usb/dwc3/core.c                            |  36 +-
 drivers/usb/dwc3/dwc3-of-simple.c                  |   1 -
 drivers/usb/dwc3/dwc3-qcom.c                       | 618 +++++++++++++++++++++
 6 files changed, 721 insertions(+), 25 deletions(-)
 create mode 100644 drivers/usb/dwc3/dwc3-qcom.c

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


^ permalink raw reply	[flat|nested] 9+ messages in thread

end of thread, other threads:[~2018-04-17  3:39 UTC | newest]

Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2018-04-13 16:51 [PATCH v2 0/3] usb: dwc3: support for Qualcomm DWC3 glue Manu Gautam
2018-04-13 16:51 ` [PATCH v2 1/3] dt-bindings: usb: Update documentation for Qualcomm DWC3 driver Manu Gautam
2018-04-16 20:38   ` Rob Herring
2018-04-17  3:39     ` Manu Gautam
2018-04-13 16:51 ` [PATCH v2 2/3] usb: dwc3: Add Qualcomm DWC3 glue driver Manu Gautam
2018-04-13 17:33   ` Jack Pham
2018-04-13 18:02     ` Manu Gautam
2018-04-13 18:23       ` Jack Pham
2018-04-13 16:51 ` [PATCH v2 3/3] usb: dwc3: core: Suspend PHYs on runtime suspend in host mode Manu Gautam

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