[PATCH v29 1/4] dt-bindings: i2c: Split AST2600 binding into a new YAML

[Conor Dooley]

On Wed, Apr 15, 2026 at 01:14:02PM +0800, Ryan Chen wrote:
> The AST2600 I2C controller introduces a completely new register layout
> with separate controller and target register blocks, unlike the mixed
> register layout used by AST2400/AST2500.
> 
> Move AST2600 I2C binding from aspeed,i2c.yaml to a dedicated
> aspeed,ast2600-i2c.yaml schema.
> 
> Besides the split, this also adjusts for AST2600-specific requirements.
> - require two reg regions (controller register block + buffer block)
> - use clock-frequency for bus speed description
> - interrupts are required on AST2600
> - use correct DTS coding style in example
> 
> No compatible strings are changed.
> 
> Signed-off-by: Ryan Chen <ryan_chen at aspeedtech.com>

Acked-by: Conor Dooley <conor.dooley at microchip.com>
pw-bot: not-applicable
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 228 bytes
Desc: not available
URL: <http://lists.ozlabs.org/pipermail/openbmc/attachments/20260415/19f56e8e/attachment.sig>