From: Gregory CLEMENT <gregory.clement@bootlin.com>
To: Jiaxun Yang <jiaxun.yang@flygoat.com>,
"paulburton@kernel.org" <paulburton@kernel.org>,
Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
"linux-mips@vger.kernel.org" <linux-mips@vger.kernel.org>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: "Vladimir Kondratiev" <vladimir.kondratiev@mobileye.com>,
"Tawfik Bayouk" <tawfik.bayouk@mobileye.com>,
"Alexandre Belloni" <alexandre.belloni@bootlin.com>,
"Théo Lebrun" <theo.lebrun@bootlin.com>,
"Thomas Petazzoni" <thomas.petazzoni@bootlin.com>
Subject: Re: [PATCH v2 20/21] MIPS: generic: Add support for Mobileye EyeQ5
Date: Fri, 01 Dec 2023 11:34:30 +0100 [thread overview]
Message-ID: <87ttp2dxe1.fsf@BL-laptop> (raw)
In-Reply-To: <db993514-7daa-41cb-8e6e-179305c16e24@app.fastmail.com>
"Jiaxun Yang" <jiaxun.yang@flygoat.com> writes:
> 在2023年11月23日十一月 下午3:26，Gregory CLEMENT写道：
>> Introduce support for the MIPS based Mobileye EyeQ5 SoCs.
>>
>> Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
>> ---
> [...]
>> diff --git a/arch/mips/generic/Kconfig b/arch/mips/generic/Kconfig
>> index 7dc5b3821cc6e..04e1fc6f789b5 100644
>> --- a/arch/mips/generic/Kconfig
>> +++ b/arch/mips/generic/Kconfig
>> @@ -48,6 +48,13 @@ config SOC_VCOREIII
>> config MSCC_OCELOT
>> bool
>>
>> +config SOC_EYEQ5
>> + select ARM_AMBA
>> + select WEAK_ORDERING
>> + select WEAK_REORDERING_BEYOND_LLSC
>> + select PHYSICAL_START_BOOL
>> + bool
>
> ^ I believe WEAK_ORDERING is already selected by MIPS_CPS,
But MIPS_CPS can be disabled: it is not selected by
MIPS_GENERIC_KERNEL.
> and WEAK_REORDERING_BEYOND_LLSC should be selected by MIPS_CPS as well.
WEAK_REORDERING_BEYOND_LLSC is only selected by CPU_LOONGSON64 for
now not by MIPS_CPS
Thanks,
Gregory
>
> Thanks
> --
> - Jiaxun
--
Gregory Clement, Bootlin
Embedded Linux and Kernel engineering
http://bootlin.com
next prev parent reply other threads:[~2023-12-01 10:34 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-23 15:26 [PATCH v2 00/21] Add support for the Mobileye EyeQ5 SoC Gregory CLEMENT
2023-11-23 15:26 ` [PATCH v2 01/21] MIPS: compressed: Use correct instruction for 64 bit code Gregory CLEMENT
2023-11-23 15:26 ` [PATCH v2 02/21] MIPS: Export higher/highest relocation functions in uasm Gregory CLEMENT
2023-11-23 15:26 ` [PATCH v2 03/21] MIPS: spaces: Define a couple of handy macros Gregory CLEMENT
2023-11-23 15:26 ` [PATCH v2 04/21] MIPS: genex: Fix except_vec_vi for kernel in XKPHYS Gregory CLEMENT
2023-11-23 15:26 ` [PATCH v2 05/21] MIPS: Fix set_uncached_handler for ebase " Gregory CLEMENT
2023-11-23 15:26 ` [PATCH v2 06/21] MIPS: Refactor mips_cps_core_entry implementation Gregory CLEMENT
2023-11-23 15:26 ` [PATCH v2 07/21] MIPS: Fix cache issue with mips_cps_core_entry Gregory CLEMENT
2023-11-23 15:26 ` [PATCH v2 08/21] MIPS: Allow kernel base to be set from Kconfig for all platforms Gregory CLEMENT
2023-11-23 15:26 ` [PATCH v2 09/21] MIPS: traps: Handle CPU with non standard vint offset Gregory CLEMENT
2023-11-23 15:26 ` [PATCH v2 10/21] MIPS: Avoid unnecessary reservation of exception space Gregory CLEMENT
2023-11-23 15:26 ` [PATCH v2 11/21] MIPS: traps: Enhance memblock ebase allocation process Gregory CLEMENT
2023-11-23 15:26 ` [PATCH v2 12/21] MIPS: Get rid of CONFIG_NO_EXCEPT_FILL Gregory CLEMENT
2023-11-23 15:26 ` [PATCH v2 13/21] MIPS: traps: Give more explanations if ebase doesn't belong to KSEG0 Gregory CLEMENT
2023-11-26 11:31 ` kernel test robot
2023-11-23 15:26 ` [PATCH v2 14/21] dt-bindings: Add vendor prefix for Mobileye Vision Technologies Ltd Gregory CLEMENT
2023-11-23 15:26 ` [PATCH v2 15/21] dt-bindings: mips: cpu: Add I-Class I6500 Multiprocessor Core Gregory CLEMENT
2023-11-24 8:25 ` Krzysztof Kozlowski
2023-11-30 10:51 ` Gregory CLEMENT
2023-11-30 12:00 ` Krzysztof Kozlowski
2023-11-24 11:37 ` Serge Semin
2023-11-23 15:26 ` [PATCH v2 16/21] dt-bindings: mips: Add bindings for Mobileye SoCs Gregory CLEMENT
2023-11-23 16:57 ` Rob Herring
2023-11-26 18:57 ` Rob Herring
2023-11-23 15:26 ` [PATCH v2 17/21] dt-bindings: mfd: syscon: Document EyeQ5 OLB Gregory CLEMENT
2023-11-24 8:25 ` Krzysztof Kozlowski
2023-11-23 15:26 ` [PATCH v2 18/21] MIPS: mobileye: Add EyeQ5 dtsi Gregory CLEMENT
2023-11-24 8:27 ` Krzysztof Kozlowski
2023-12-01 10:56 ` Gregory CLEMENT
2023-11-23 15:26 ` [PATCH v2 19/21] MIPS: mobileye: Add EPM5 device tree Gregory CLEMENT
2023-11-23 15:26 ` [PATCH v2 20/21] MIPS: generic: Add support for Mobileye EyeQ5 Gregory CLEMENT
2023-11-23 17:46 ` Jiaxun Yang
2023-12-01 10:34 ` Gregory CLEMENT [this message]
2023-12-01 10:49 ` Jiaxun Yang
2023-11-23 15:26 ` [PATCH v2 21/21] MAINTAINERS: Add entry for Mobileye MIPS SoCs Gregory CLEMENT
2023-11-23 17:31 ` [PATCH v2 00/21] Add support for the Mobileye EyeQ5 SoC Jiaxun Yang
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