[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <53820e28-f512-4129-9a17-a549ef664755@microchip.com>
Date: Tue, 25 Jun 2024 07:33:18 +0000
From: <Andrei.Simion@...rochip.com>
To: <robh@...nel.org>
CC: <brgl@...ev.pl>, <krzk+dt@...nel.org>, <conor+dt@...nel.org>,
<Nicolas.Ferre@...rochip.com>, <alexandre.belloni@...tlin.com>,
<claudiu.beznea@...on.dev>, <arnd@...db.de>, <gregkh@...uxfoundation.org>,
<linux-i2c@...r.kernel.org>, <devicetree@...r.kernel.org>,
<linux-kernel@...r.kernel.org>, <linux-arm-kernel@...ts.infradead.org>
Subject: Re: [PATCH v2 3/3] dt-bindings: eeprom: at24: Add at24,mac02e4 and
at24,mac02e6
On 24.06.2024 22:49, Rob Herring wrote:
> EXTERNAL EMAIL: Do not click links or open attachments unless you know the content is safe
>
> On Fri, Jun 21, 2024 at 03:13:40PM +0300, Andrei Simion wrote:
>> Update regex check and add pattern to match both EEPROMs.
>
> The subject is wrong as 'at24' is not the vendor.
>
My mistake. It needs to be atmel,24mac02e4 and atmel,24mac02e6.
>>
>> Signed-off-by: Andrei Simion <andrei.simion@...rochip.com>
>> ---
>> v1 -> v2:
>> - change patter into "^atmel,(24(c|cs|mac)[a-z0-9]+|spd)$" to keep simpler
>> ---
>> Documentation/devicetree/bindings/eeprom/at24.yaml | 10 +++++++---
>> 1 file changed, 7 insertions(+), 3 deletions(-)
>>
>> diff --git a/Documentation/devicetree/bindings/eeprom/at24.yaml b/Documentation/devicetree/bindings/eeprom/at24.yaml
>> index 3c36cd0510de..f914ca37ceea 100644
>> --- a/Documentation/devicetree/bindings/eeprom/at24.yaml
>> +++ b/Documentation/devicetree/bindings/eeprom/at24.yaml
>> @@ -18,7 +18,7 @@ select:
>> properties:
>> compatible:
>> contains:
>> - pattern: "^atmel,(24(c|cs|mac)[0-9]+|spd)$"
>> + pattern: "^atmel,(24(c|cs|mac)[a-z0-9]+|spd)$"
>> required:
>> - compatible
>>
>> @@ -37,8 +37,8 @@ properties:
>> - allOf:
>> - minItems: 1
>> items:
>> - - pattern: "^(atmel|catalyst|microchip|nxp|ramtron|renesas|rohm|st),(24(c|cs|lc|mac)[0-9]+|spd)$"
>> - - pattern: "^atmel,(24(c|cs|mac)[0-9]+|spd)$"
>> + - pattern: "^(atmel|catalyst|microchip|nxp|ramtron|renesas|rohm|st),(24(c|cs|lc|mac)[a-z0-9]+|spd)$"
>> + - pattern: "^atmel,(24(c|cs|mac)[a-z0-9]+|spd)$"
>
> Are these devices available from multiple vendors? If not, I think I'd
> add specific compatible strings with the right vendor rather than adding
> to this pattern. It's rather loosely defined because that's what was in
> use already.
>
So, would you like me to keep how it was before: "^atmel,(24(c|cs|mac)[0-9]+|spd)$" and "^(atmel|catalyst|microchip|nxp|ramtron|renesas|rohm|st),(24(c|cs|lc|mac)[0-9]+|spd)$"
and to add only:
- items:
pattern: mac02e4$
- items:
pattern: mac02e6$
?
Or would you like me to add to "the special cases that don't conform to the above pattern. Each requires a standard at24 model as fallback." area?
> Rob
Best Regards,
Andrei Simion
Powered by blists - more mailing lists