linux-kernel - Re: [PATCH] arm64: arch

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Message-ID: <00f4fd6e-a21d-6100-ee28-1a31f4e16d1d@ti.com>
Date:   Fri, 17 Jul 2020 16:44:26 +0300
From:   Tero Kristo <t-kristo@...com>
To:     Grygorii Strashko <grygorii.strashko@...com>,
        Nishanth Menon <nm@...com>, Will Deacon <will@...nel.org>,
        Catalin Marinas <catalin.marinas@....com>,
        Arnd Bergmann <arnd@...db.de>, Olof Johansson <olof@...om.net>
CC:     Peter Ujfalusi <peter.ujfalusi@...com>,
        Santosh Shilimkar <ssantosh@...nel.org>,
        <linux-kernel@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        Dave Gerlach <d-gerlach@...com>,
        Lokesh Vutla <lokeshvutla@...com>
Subject: Re: [PATCH] arm64: arch_k3: enable chipid driver

On 15/07/2020 13:03, Grygorii Strashko wrote:
> Hi All,
> 
> On 07/07/2020 10:02, Peter Ujfalusi wrote:
>> On 01/07/2020 13.18, Grygorii Strashko wrote:
>>> On 19/06/2020 19:25, Grygorii Strashko wrote:
>>>> Select TI chip id driver for TI's SoCs based on K3 architecture to
>>>> provide
>>>> this information to user space and Kernel as it is required by other
>>>> drivers to determine SoC revision to function properly.
>>>>
>>>> Signed-off-by: Grygorii Strashko <grygorii.strashko@...com>
>>>> Reviewed-by: Lokesh Vutla <lokeshvutla@...com>
>>>> ---
>>>>    arch/arm64/Kconfig.platforms | 1 +
>>>>    1 file changed, 1 insertion(+)
>>>>
>>>> diff --git a/arch/arm64/Kconfig.platforms 
>>>> b/arch/arm64/Kconfig.platforms
>>>> index 8dd05b2a925c..1d3710e3626a 100644
>>>> --- a/arch/arm64/Kconfig.platforms
>>>> +++ b/arch/arm64/Kconfig.platforms
>>>> @@ -98,6 +98,7 @@ config ARCH_K3
>>>>        select TI_SCI_PROTOCOL
>>>>        select TI_SCI_INTR_IRQCHIP
>>>>        select TI_SCI_INTA_IRQCHIP
>>>> +    select TI_K3_SOCINFO
>>>>        help
>>>>          This enables support for Texas Instruments' K3 multicore SoC
>>>>          architecture.
>>>>
>>>
>>> Are there any comments?
>>
>> Reviewed-by: Peter Ujfalusi <peter.ujfalusi@...com>
>> Tested-by: Peter Ujfalusi <peter.ujfalusi@...com>
>>
>>> The driver and dt changes were merged [1][2] and for adding new 
>>> am654x SoC
>>> revision SR2.0 we need this driver to be enabled always as other drivers
>>> are
>>> going to use SOC Bus API intensively.
>>>
>>> No dependencies.
>>>
>>> [1]
>>> https://lore.kernel.org/lkml/20200512123449.16517-1-grygorii.strashko@ti.com/ 
>>>
>>>
>>> [2]
>>> https://lore.kernel.org/lkml/20200613164346.28852-1-grygorii.strashko@ti.com/ 
>>>
>>>
> 
> Any chances it can be applied for 5.9?

Queuing up for 5.9, thanks.

Sorry there has been some confusion on my behalf regarding the config 
changes.

-Tero
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