Re: [PATCH v3 20/23] dt-bindings: ata: ahci: Add Baikal-T1 AHCI SATA controller DT schema

Hannes Reinecke
2022-05-12T07:11:39Z

On 5/12/22 01:18, Serge Semin wrote:
> Baikal-T1 AHCI controller is based on the DWC AHCI SATA IP-core v4.10a
> with the next specific settings: two SATA ports, cascaded CSR access based
> on two clock domains (APB and AXI), selectable source of the reference
> clock (though stable work is currently available from the external source
> only), two reset lanes for the application and SATA ports domains. Other
> than that the device is fully compatible with the generic DWC AHCI SATA
> bindings.
>
> Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
>
> ---
>
> Changelog v2:
> - Rename 'syscon' property to 'baikal,bt1-syscon'.
> - Drop macro usage from the example node.
> ---
> .../bindings/ata/baikal,bt1-ahci.yaml | 127 ++++++++++++++++++
> 1 file changed, 127 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/ata/baikal,bt1-ahci.yaml
>
Reviewed-by: Hannes Reinecke <hare@suse.de>

Cheers,

Hannes
--
Dr. Hannes Reinecke Kernel Storage Architect
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