Re: [PATCH] dt-bindings: crypto: ti,sa2ul: drop dma-coherent property

[Jayesh Choudhary]

Hi Rob,

On 09/07/22 3:02 am, Rob Herring wrote:
> On Thu, 07 Jul 2022 16:37:56 +0530, Jayesh Choudhary wrote:
>> crypto driver itself is not dma-coherent. It is the dmaengine
>> that moves data and the buffers are to be mapped to the
>> dmaengine provider. So this property should be dropped.
>>
>> Fixes: 2ce9a7299bf6 ('dt-bindings: crypto: Add TI SA2UL crypto accelerator documentation')
>> Signed-off-by: Jayesh Choudhary <j-choudhary@xxxxxx>
>> ---
>>  .../devicetree/bindings/crypto/ti,sa2ul.yaml        | 13 -------------
>>  1 file changed, 13 deletions(-)
>>
> 
> Running 'make dtbs_check' with the schema in this patch gives the
> following warnings. Consider if they are expected or the schema is
> incorrect. These may not be new warnings.
> 
> Note that it is not yet a requirement to have 0 warnings for dtbs_check.
> This will change in the future.
> 
> Full log is available here: https://patchwork.ozlabs.org/patch/
> 
> 
> crypto@4e00000: 'dma-coherent' does not match any of the regexes: '^rng@[a-f0-9]+$', 'pinctrl-[0-9]+'
> 	arch/arm64/boot/dts/ti/k3-am6528-iot2050-basic.dtb
> 	arch/arm64/boot/dts/ti/k3-am6528-iot2050-basic-pg2.dtb
> 	arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced.dtb
> 	arch/arm64/boot/dts/ti/k3-am6548-iot2050-advanced-pg2.dtb
> 	arch/arm64/boot/dts/ti/k3-am654-base-board.dtb
> 	arch/arm64/boot/dts/ti/k3-j721e-common-proc-board.dtb
> 	arch/arm64/boot/dts/ti/k3-j721e-sk.dtb
> 

These warnings are expected. dt-node fixes need to be there.
I will send the dt-node fixes once this patch gets in due to
dependency. Or should I proceed any other way?

Thanks,
Jayesh