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

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Message-ID: <a3eba154-d47f-1b2f-a2c6-9cb7a0ee817a@ti.com>
Date:   Tue, 11 Jun 2019 20:37:01 +0300
From:   Tero Kristo <t-kristo@...com>
To:     <santosh.shilimkar@...cle.com>, Suman Anna <s-anna@...com>,
        Nishanth Menon <nm@...com>,
        Santosh Shilimkar <ssantosh@...nel.org>
CC:     Lokesh Vutla <lokeshvutla@...com>, <linux-kernel@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>
Subject: Re: [PATCH] firmware: ti_sci: Add support for processor control

On 10/06/2019 20:16, santosh.shilimkar@...cle.com wrote:
> 
> 
> On 6/10/19 5:19 AM, Tero Kristo wrote:
>> On 08/06/2019 00:35, santosh.shilimkar@...cle.com wrote:
>>> 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.
>>
>> Santosh,
>>
>> There is a pile of drivers/firmware changes for ti-sci, which have 
>> cross dependencies, and will cause merge conflicts also as they touch 
>> same file.
>>
>> Do you mind if I setup a pull-request for these all and send it to 
>> you? They are going to be on top of the keystone clock pull-request I 
>> just sent today though, otherwise it won't compile (the 32bit clock 
>> support has dependency towards the clock driver.)
>>
> That will be great Tero.

Ok doing that.

For this patch, queuing up for 5.3, thanks.

-Tero

> 
> Regards,
> Santosh
> 
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