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From: Pratyush Yadav <p.yadav@ti.com>
To: "Paweł Anikiel" <pan@semihalf.com>
Cc: <miquel.raynal@bootlin.com>, <richard@nod.at>, <vigneshr@ti.com>,
	<robh+dt@kernel.org>, <arnd@arndb.de>, <olof@lixom.net>,
	<soc@kernel.org>, <dinguyen@kernel.org>, <p.zabel@pengutronix.de>,
	<linux-mtd@lists.infradead.org>, <devicetree@vger.kernel.org>,
	<linux-kernel@vger.kernel.org>,
	<linux-arm-kernel@lists.infradead.org>, <tn@semihalf.com>,
	<ka@semihalf.com>, <jam@semihalf.com>,
	Tudor Ambarus <tudor.ambarus@microchip.com>
Subject: Re: [PATCH 1/3] dt-bindings: mtd: spi-nor: add n25q00 schema
Date: Fri, 24 Sep 2021 00:29:04 +0530	[thread overview]
Message-ID: <20210923185902.6wgkuz4jcelcawrq@ti.com> (raw)
In-Reply-To: <20210920124141.1166544-2-pan@semihalf.com>

+Tudor

On 20/09/21 02:41PM, Paweł Anikiel wrote:
> Add schema for the n25q00 NOR flash memory.
> 
> Signed-off-by: Paweł Anikiel <pan@semihalf.com>
> ---
>  Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml b/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
> index ed590d7c6e37..efb3c5e05c5a 100644
> --- a/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
> +++ b/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
> @@ -18,7 +18,7 @@ properties:
>        - items:
>            - pattern: "^((((micron|spansion|st),)?\
>                (m25p(40|80|16|32|64|128)|\
> -              n25q(32b|064|128a11|128a13|256a|512a|164k)))|\
> +              n25q(00|32b|064|128a11|128a13|256a|512a|164k)))|\

IIUC this is supposed to only be for legacy/old flashes that started out 
using flash-specific compatibles. Any new flashes should simply use 
jedec,spi-nor unless there is a legitimate reason to do so.

Until you justify that reason,

Nacked-by: Pratyush Yadav <p.yadav@ti.com>

>                atmel,at25df(321a|641|081a)|\
>                everspin,mr25h(10|40|128|256)|\
>                (mxicy|macronix),mx25l(4005a|1606e|6405d|8005|12805d|25635e)|\
> -- 
> 2.25.1

-- 
Regards,
Pratyush Yadav
Texas Instruments Inc.

WARNING: multiple messages have this Message-ID (diff)
From: Pratyush Yadav <p.yadav@ti.com>
To: "Paweł Anikiel" <pan@semihalf.com>
Cc: <miquel.raynal@bootlin.com>, <richard@nod.at>, <vigneshr@ti.com>,
	<robh+dt@kernel.org>, <arnd@arndb.de>, <olof@lixom.net>,
	<soc@kernel.org>, <dinguyen@kernel.org>, <p.zabel@pengutronix.de>,
	<linux-mtd@lists.infradead.org>, <devicetree@vger.kernel.org>,
	<linux-kernel@vger.kernel.org>,
	<linux-arm-kernel@lists.infradead.org>, <tn@semihalf.com>,
	<ka@semihalf.com>, <jam@semihalf.com>,
	Tudor Ambarus <tudor.ambarus@microchip.com>
Subject: Re: [PATCH 1/3] dt-bindings: mtd: spi-nor: add n25q00 schema
Date: Fri, 24 Sep 2021 00:29:04 +0530	[thread overview]
Message-ID: <20210923185902.6wgkuz4jcelcawrq@ti.com> (raw)
Message-ID: <20210923185904.WEDOVhzXtnd3ZWJjylU5OmWOBipyJ2VrzFoaOeb3Lg8@z> (raw)
In-Reply-To: <20210920124141.1166544-2-pan@semihalf.com>

+Tudor

On 20/09/21 02:41PM, Paweł Anikiel wrote:
> Add schema for the n25q00 NOR flash memory.
> 
> Signed-off-by: Paweł Anikiel <pan@semihalf.com>
> ---
>  Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml b/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
> index ed590d7c6e37..efb3c5e05c5a 100644
> --- a/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
> +++ b/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
> @@ -18,7 +18,7 @@ properties:
>        - items:
>            - pattern: "^((((micron|spansion|st),)?\
>                (m25p(40|80|16|32|64|128)|\
> -              n25q(32b|064|128a11|128a13|256a|512a|164k)))|\
> +              n25q(00|32b|064|128a11|128a13|256a|512a|164k)))|\

IIUC this is supposed to only be for legacy/old flashes that started out 
using flash-specific compatibles. Any new flashes should simply use 
jedec,spi-nor unless there is a legitimate reason to do so.

Until you justify that reason,

Nacked-by: Pratyush Yadav <p.yadav@ti.com>

>                atmel,at25df(321a|641|081a)|\
>                everspin,mr25h(10|40|128|256)|\
>                (mxicy|macronix),mx25l(4005a|1606e|6405d|8005|12805d|25635e)|\
> -- 
> 2.25.1

-- 
Regards,
Pratyush Yadav
Texas Instruments Inc.

______________________________________________________
Linux MTD discussion mailing list
http://lists.infradead.org/mailman/listinfo/linux-mtd/

WARNING: multiple messages have this Message-ID (diff)
From: Pratyush Yadav <p.yadav@ti.com>
To: "Paweł Anikiel" <pan@semihalf.com>
Cc: <miquel.raynal@bootlin.com>, <richard@nod.at>, <vigneshr@ti.com>,
	<robh+dt@kernel.org>, <arnd@arndb.de>, <olof@lixom.net>,
	<soc@kernel.org>, <dinguyen@kernel.org>, <p.zabel@pengutronix.de>,
	<linux-mtd@lists.infradead.org>, <devicetree@vger.kernel.org>,
	<linux-kernel@vger.kernel.org>,
	<linux-arm-kernel@lists.infradead.org>, <tn@semihalf.com>,
	<ka@semihalf.com>, <jam@semihalf.com>,
	Tudor Ambarus <tudor.ambarus@microchip.com>
Subject: Re: [PATCH 1/3] dt-bindings: mtd: spi-nor: add n25q00 schema
Date: Fri, 24 Sep 2021 00:29:04 +0530	[thread overview]
Message-ID: <20210923185902.6wgkuz4jcelcawrq@ti.com> (raw)
Message-ID: <20210923185904.twJ5GB7t8omyZ7RKqA5bcaS2QzsOxfghoI6XXJrCzfc@z> (raw)
In-Reply-To: <20210920124141.1166544-2-pan@semihalf.com>

+Tudor

On 20/09/21 02:41PM, Paweł Anikiel wrote:
> Add schema for the n25q00 NOR flash memory.
> 
> Signed-off-by: Paweł Anikiel <pan@semihalf.com>
> ---
>  Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml b/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
> index ed590d7c6e37..efb3c5e05c5a 100644
> --- a/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
> +++ b/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
> @@ -18,7 +18,7 @@ properties:
>        - items:
>            - pattern: "^((((micron|spansion|st),)?\
>                (m25p(40|80|16|32|64|128)|\
> -              n25q(32b|064|128a11|128a13|256a|512a|164k)))|\
> +              n25q(00|32b|064|128a11|128a13|256a|512a|164k)))|\

IIUC this is supposed to only be for legacy/old flashes that started out 
using flash-specific compatibles. Any new flashes should simply use 
jedec,spi-nor unless there is a legitimate reason to do so.

Until you justify that reason,

Nacked-by: Pratyush Yadav <p.yadav@ti.com>

>                atmel,at25df(321a|641|081a)|\
>                everspin,mr25h(10|40|128|256)|\
>                (mxicy|macronix),mx25l(4005a|1606e|6405d|8005|12805d|25635e)|\
> -- 
> 2.25.1

-- 
Regards,
Pratyush Yadav
Texas Instruments Inc.

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  parent reply	other threads:[~2021-09-23 18:59 UTC|newest]

Thread overview: 33+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-20 12:41 [PATCH 0/3] Add support for the Mercury+ AA1 module Paweł Anikiel
2021-09-20 12:41 ` Paweł Anikiel
2021-09-20 12:41 ` Paweł Anikiel
2021-09-20 12:41 ` [PATCH 1/3] dt-bindings: mtd: spi-nor: add n25q00 schema Paweł Anikiel
2021-09-20 12:41   ` Paweł Anikiel
2021-09-20 12:41   ` Paweł Anikiel
2021-09-23 16:56   ` Rob Herring
2021-09-23 16:56     ` Rob Herring
2021-09-23 16:56     ` Rob Herring
2021-09-23 18:59   ` Pratyush Yadav [this message]
2021-09-23 18:59     ` Pratyush Yadav
2021-09-23 18:59     ` Pratyush Yadav
2021-10-05 11:59     ` Tudor.Ambarus
2021-10-05 11:59       ` Tudor.Ambarus
2021-10-05 11:59       ` Tudor.Ambarus
2021-09-20 12:41 ` [PATCH 2/3] dts: socfpga: Add Mercury+ AA1 devicetree Paweł Anikiel
2021-09-23 16:56   ` Rob Herring
2021-09-23 16:56     ` Rob Herring
2021-09-23 16:56     ` Rob Herring
2021-09-20 12:41 ` Paweł Anikiel
2021-09-20 12:41   ` Paweł Anikiel
2021-09-20 12:41   ` Paweł Anikiel
2021-09-20 12:41 ` [PATCH 3/3] reset: socfpga: add empty driver allowing consumers to probe Paweł Anikiel
2021-09-20 12:41   ` Paweł Anikiel
2021-09-20 12:41   ` Paweł Anikiel
2021-10-05  9:34   ` Philipp Zabel
2021-10-05  9:34     ` Philipp Zabel
2021-10-05  9:34     ` Philipp Zabel
2021-10-05 11:12     ` Paweł Anikiel
2021-10-05 11:12       ` Paweł Anikiel
2021-10-05 11:12       ` Paweł Anikiel
2021-10-05 10:22       ` Philipp Zabel
2021-10-05 10:22         ` Philipp Zabel
2021-10-05 10:22         ` Philipp Zabel

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