linux-kernel - Re: [PATCH] firmware: ti_sci: Add support for processor control

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Message-ID: <4302c224-9e50-6320-2585-60bfe0aa2a32@oracle.com>
Date:   Fri, 7 Jun 2019 14:35:50 -0700
From:   santosh.shilimkar@...cle.com
To:     Suman Anna <s-anna@...com>, Tero Kristo <t-kristo@...com>,
        Nishanth Menon <nm@...com>,
        Santosh Shilimkar <ssantosh@...nel.org>
Cc:     Lokesh Vutla <lokeshvutla@...com>,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] firmware: ti_sci: Add support for processor control

On 6/5/19 3:33 PM, Suman Anna wrote:
> Texas Instrument's System Control Interface (TI-SCI) Message Protocol
> is used in Texas Instrument's System on Chip (SoC) such as those
> in K3 family AM654 SoC to communicate between various compute
> processors with a central system controller entity.
> 
> The system controller provides various services including the control
> of other compute processors within the SoC. Extend the TI-SCI protocol
> support to add various TI-SCI commands to invoke services associated
> with power and reset control, and boot vector management of the
> various compute processors from the Linux kernel.
> 
> Signed-off-by: Suman Anna <s-anna@...com>
> ---
> Hi Santosh, Nishanth, Tero,
> 
> Appreciate it if this patch can be picked up for the 5.3 merge window.
> This is a dependency patch for my various remoteproc drivers on TI K3
> SoCs. Patch is on top of v5.2-rc1.
> 
I will pick this up for 5.3.

Regards,
Santosh