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

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