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@xxxxxxxxxxxxxxxxxxxx> --- 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@xxxxxxx> Cheers, Hannes -- Dr. Hannes Reinecke Kernel Storage Architect hare@xxxxxxx +49 911 74053 688 SUSE Software Solutions Germany GmbH, Maxfeldstr. 5, 90409 Nürnberg HRB 36809 (AG Nürnberg), GF: Felix Imendörffer
