Re: [PATCH 2/2] dt-bindings: trivial-devices: document SPI dev compatibles

From: Krzysztof Kozlowski
Date: Tue Jan 24 2023 - 02:31:44 EST


On 23/01/2023 23:02, Rob Herring wrote:
> On Fri, Jan 20, 2023 at 08:56:18AM +0100, Krzysztof Kozlowski wrote:
>> Document existing SPI dev compatibles.
>>
>> Cc: Mark Brown <broonie@xxxxxxxxxx>
>> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
>> ---
>> Documentation/devicetree/bindings/trivial-devices.yaml | 10 ++++++++++
>> 1 file changed, 10 insertions(+)
>>
>> diff --git a/Documentation/devicetree/bindings/trivial-devices.yaml b/Documentation/devicetree/bindings/trivial-devices.yaml
>> index b13f280f36fa..6d1dc1e2484a 100644
>> --- a/Documentation/devicetree/bindings/trivial-devices.yaml
>> +++ b/Documentation/devicetree/bindings/trivial-devices.yaml
>> @@ -65,6 +65,8 @@ properties:
>> - capella,cm3232
>> # CM3323: Ambient Light Sensor
>> - capella,cm3323
>> + # Cisco SPI Petra
>> + - cisco,spi-petra
>> # High-Precision Digital Thermometer
>> - dallas,ds1631
>> # Total-Elapsed-Time Recorder with Alarm
>> @@ -169,6 +171,8 @@ properties:
>> - isil,isl29030
>> # Intersil ISL68137 Digital Output Configurable PWM Controller
>> - isil,isl68137
>> + # Linear Technology LTC2488
>> + - lineartechnology,ltc2488
>> # 5 Bit Programmable, Pulse-Width Modulator
>> - maxim,ds1050
>> # 10 kOhm digital potentiometer with I2C interface
>> @@ -227,6 +231,8 @@ properties:
>> - memsic,mxc6655
>> # Menlo on-board CPLD trivial SPI device
>> - menlo,m53cpld
>> + # Micron SPI NOR Authenta
>> + - micron,spi-authenta
>
> Not a simple device and something we don't want to endorse:
>
> https://lore.kernel.org/all/CAL_Jsq+2xGdPnrCnQwf12k37DeZxekS6-wp6qrp3iDa7WLWsCw@xxxxxxxxxxxxxx/

It already made its way to SPI dev driver, but sure, I can drop it.

Best regards,
Krzysztof