From: Dmitry Osipenko <digetx@gmail.com>
To: Thierry Reding <treding@nvidia.com>,
Jonathan Hunter <jonathanh@nvidia.com>,
Peter Chen <peter.chen@kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Felipe Balbi <balbi@kernel.org>, David Heidelberg <david@ixit.cz>
Cc: devicetree@vger.kernel.org, linux-usb@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-tegra@vger.kernel.org
Subject: [PATCH v7 0/7] Add OTG mode support to Tegra USB PHY and Nexus 7
Date: Sun, 12 Sep 2021 21:17:11 +0300 [thread overview]
Message-ID: <20210912181718.1328-1-digetx@gmail.com> (raw)
This series adds USB OTG mode support to the NVIDIA Tegra USB PHY driver
and Nexus 7 tablet.
Changelog:
v7: - v6 partially missed 5.15 kernel, only the power/supply patches has
been merged. Re-sending the remaining patches for 5.16. The usb/phy
patch needs ack from the subsystem maintainer.
v6: - Added r-b from Rob Herring to the OTG properties DT binding patch.
- Corrected "smb347-charger: generic regmap caching" patch, it now
sets the .num_reg_defaults_raw, initializing cache properly.
- Added new patch "smb347-charger: Add missing pin control activation",
which prevents never-enabled charging on Nexus 7.
- The "otg-fsm: Fix hrtimer list corruption" patch of v5 was already
applied to next, so it's not included anymore.
v5: - Replaced "Remove caching of charger state" patch with "Utilize
generic regmap caching" after Sebastian's notice about disabled
regmap caching.
v4: - Added r-b from Rob Herring.
- Added unevaluatedProperties into SMB binding for VBUS regulator,
which was Requested by Rob Herring.
- Added cell to nvidia,pmc phandle instead of explicit h/w ID
property. Requested by Rob Herring.
- Added stack trace to commit message and ack from Peter Chen to
OTG FSM patch.
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 (7):
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
ARM: tegra: Add new properties to USB PHY device-tree nodes
ARM: tegra: nexus7: Enable USB OTG mode
arm64: tegra132: Add new properties to USB PHY device-tree node
.../bindings/phy/nvidia,tegra20-usb-phy.txt | 74 ----
.../bindings/phy/nvidia,tegra20-usb-phy.yaml | 373 ++++++++++++++++++
arch/arm/boot/dts/tegra114.dtsi | 4 +
arch/arm/boot/dts/tegra124.dtsi | 6 +
arch/arm/boot/dts/tegra20.dtsi | 6 +
.../tegra30-asus-nexus7-grouper-common.dtsi | 25 +-
arch/arm/boot/dts/tegra30.dtsi | 6 +
arch/arm64/boot/dts/nvidia/tegra132.dtsi | 6 +
drivers/soc/tegra/pmc.c | 6 +-
drivers/usb/phy/phy-tegra-usb.c | 198 +++++++++-
include/linux/usb/tegra_usb_phy.h | 5 +
11 files changed, 625 insertions(+), 84 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
next reply other threads:[~2021-09-12 18:19 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-12 18:17 Dmitry Osipenko [this message]
2021-09-12 18:17 ` [PATCH v7 1/7] dt-bindings: phy: tegra20-usb-phy: Convert to schema Dmitry Osipenko
2021-10-04 21:07 ` Thierry Reding
2021-10-05 10:47 ` Greg Kroah-Hartman
2021-09-12 18:17 ` [PATCH v7 2/7] dt-bindings: phy: tegra20-usb-phy: Document properties needed for OTG mode Dmitry Osipenko
2021-10-04 21:08 ` Thierry Reding
2021-09-12 18:17 ` [PATCH v7 3/7] soc/tegra: pmc: Expose USB regmap to all SoCs Dmitry Osipenko
2021-09-12 18:17 ` [PATCH v7 4/7] usb: phy: tegra: Support OTG mode programming Dmitry Osipenko
2021-09-27 16:36 ` Dmitry Osipenko
2021-10-04 21:05 ` Thierry Reding
2021-10-04 21:13 ` Dmitry Osipenko
2021-10-04 21:22 ` Thierry Reding
2021-10-04 21:24 ` Dmitry Osipenko
2021-09-12 18:17 ` [PATCH v7 5/7] ARM: tegra: Add new properties to USB PHY device-tree nodes Dmitry Osipenko
2021-09-12 18:17 ` [PATCH v7 6/7] ARM: tegra: nexus7: Enable USB OTG mode Dmitry Osipenko
2021-09-12 18:17 ` [PATCH v7 7/7] arm64: tegra132: Add new properties to USB PHY device-tree node Dmitry Osipenko
2021-10-04 21:13 ` [PATCH v7 0/7] Add OTG mode support to Tegra USB PHY and Nexus 7 Thierry Reding
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