linux-kernel - Re: [PATCH v7 0/7] Add OTG mode support to Tegra USB PHY and Nexus 7

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Date:   Mon, 4 Oct 2021 23:13:54 +0200
From:   Thierry Reding <thierry.reding@...il.com>
To:     Dmitry Osipenko <digetx@...il.com>
Cc:     Thierry Reding <treding@...dia.com>,
        Jonathan Hunter <jonathanh@...dia.com>,
        Peter Chen <peter.chen@...nel.org>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Felipe Balbi <balbi@...nel.org>,
        David Heidelberg <david@...t.cz>, devicetree@...r.kernel.org,
        linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-tegra@...r.kernel.org
Subject: Re: [PATCH v7 0/7] Add OTG mode support to Tegra USB PHY and Nexus 7

On Sun, Sep 12, 2021 at 09:17:11PM +0300, Dmitry Osipenko wrote:
> 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

I've applied patches 3 and 5-7 to the Tegra tree.

Thanks,
Thierry

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