linux-kernel - Re: [PATCH v3 0/2] soc: ti: wkup_m3_ipc: Add support for IO Isolation

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <YmeU+aSxQdixAESi@atomide.com>
Date:   Tue, 26 Apr 2022 09:45:13 +0300
From:   Tony Lindgren <tony@...mide.com>
To:     Drew Fustini <dfustini@...libre.com>
Cc:     Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Nishanth Menon <nm@...com>,
        Santosh Shilimkar <ssantosh@...nel.org>,
        Dave Gerlach <d-gerlach@...com>, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3 0/2] soc: ti: wkup_m3_ipc: Add support for IO Isolation

* Drew Fustini <dfustini@...libre.com> [220422 05:06]:
> Do you know what revision of the am437x-gp-evm that you have?

Not sure, it seems to be some early revision the last time I looked.

> The AM437X_GP_EVM_3K0006_SCHEMATIC_REV1_5B schematic [1] for the
> AM437x-GP-EVM shows that the EN pin on the TPS51200 is connected to SoC
> ball N25 which is GPIO5_7.

OK

> Unfortunately, the only AM437x board that I have is the AM437x IDK [2]
> which unfortunately does not have the TSP51200 EN pin connected to the
> the SoC. In addition, the am437x-gp-evm is the only board that is
> allowed to enable off mode due to am43xx_check_off_mode_enable() in
> arch/arm/mach-omap2/pm33xx-core.c

OK

Thanks,

Tony


> [1] https://www.ti.com/lit/zip/tidrc79
> [2] https://www.ti.com/lit/zip/sprr396