linux-kernel - [PATCH v3 00/12] Add OTG mode support to Tegra USB PHY, SMB347 and Nexus 7

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Message-Id: <20210704225433.32029-1-digetx@gmail.com>
Date:   Mon,  5 Jul 2021 01:54:21 +0300
From:   Dmitry Osipenko <digetx@...il.com>
To:     Thierry Reding <treding@...dia.com>,
        Jonathan Hunter <jonathanh@...dia.com>,
        Mark Brown <broonie@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Sebastian Reichel <sre@...nel.org>,
        Peter Chen <peter.chen@...nel.org>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Felipe Balbi <balbi@...nel.org>,
        David Heidelberg <david@...t.cz>
Cc:     devicetree@...r.kernel.org, linux-pm@...r.kernel.org,
        linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-tegra@...r.kernel.org
Subject: [PATCH v3 00/12] Add OTG mode support to Tegra USB PHY, SMB347 and Nexus 7

Hi,

This series adds USB OTG mode support to the NVIDIA Tegra USB PHY driver,
SMB347 charger driver and Nexus 7 tablet.

Changelog:

v3: - Further improved interrupt handling in the PHY driver by removing
      assumption that interrupt is enabled by the CI driver at the time
      of set_wakeup() invocation, which makes this function a bit more
      universal.

v2: - The PHY's interrupt is now enabled from PHY's set_wakeup() callback.
      It prevents getting a spurious interrupt during the CI driver probe
      time.

Dmitry Osipenko (12):
  dt-bindings: phy: tegra20-usb-phy: Convert to schema
  dt-bindings: phy: tegra20-usb-phy: Document properties needed for OTG
    mode
  soc/tegra: pmc: Expose USB regmap to all SoCs
  usb: phy: tegra: Support OTG mode programming
  usb: otg-fsm: Fix hrtimer list corruption
  dt-bindings: power: supply: smb347-charger: Document USB VBUS
    regulator
  power: supply: smb347-charger: Make smb347_set_writable() IRQ-safe
  power: supply: smb347-charger: Remove caching of charger state
  power: supply: smb347-charger: Implement USB VBUS regulator
  arm64: tegra132: Add new properties to USB PHY device-tree node
  ARM: tegra: Add new properties to USB PHY device-tree nodes
  ARM: tegra: nexus7: Enable USB OTG mode

 .../bindings/phy/nvidia,tegra20-usb-phy.txt   |  74 ----
 .../bindings/phy/nvidia,tegra20-usb-phy.yaml  | 377 ++++++++++++++++++
 .../power/supply/summit,smb347-charger.yaml   |  28 ++
 arch/arm/boot/dts/tegra114.dtsi               |   6 +
 arch/arm/boot/dts/tegra124.dtsi               |   9 +
 arch/arm/boot/dts/tegra20.dtsi                |   9 +
 .../tegra30-asus-nexus7-grouper-common.dtsi   |  25 +-
 arch/arm/boot/dts/tegra30.dtsi                |   9 +
 arch/arm64/boot/dts/nvidia/tegra132.dtsi      |   9 +
 drivers/power/supply/Kconfig                  |   1 +
 drivers/power/supply/smb347-charger.c         | 259 +++++++++++-
 drivers/soc/tegra/pmc.c                       |   6 +-
 drivers/usb/common/usb-otg-fsm.c              |   6 +-
 drivers/usb/phy/phy-tegra-usb.c               | 202 +++++++++-
 .../dt-bindings/power/summit,smb347-charger.h |   4 +
 include/linux/usb/otg-fsm.h                   |   1 +
 include/linux/usb/tegra_usb_phy.h             |   5 +
 17 files changed, 926 insertions(+), 104 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/phy/nvidia,tegra20-usb-phy.txt
 create mode 100644 Documentation/devicetree/bindings/phy/nvidia,tegra20-usb-phy.yaml

-- 
2.32.0