On 08/11/2021 16:05, conor.dooley@xxxxxxxxxxxxx wrote:
> From: Conor Dooley <conor.dooley@xxxxxxxxxxxxx>
>
> Update 'compatible' strings for system controller drivers to the
> approved Microchip name.
>
> Signed-off-by: Conor Dooley <conor.dooley@xxxxxxxxxxxxx>
> ---
> .../bindings/mailbox/microchip,polarfire-soc-mailbox.yaml | 4 +++-
> .../soc/microchip/microchip,polarfire-soc-sys-controller.yaml | 4 +++-
> drivers/mailbox/mailbox-mpfs.c | 1 +
> 3 files changed, 7 insertions(+), 2 deletions(-)
>
> diff --git a/Documentation/devicetree/bindings/mailbox/microchip,polarfire-soc-mailbox.yaml b/Documentation/devicetree/bindings/mailbox/microchip,polarfire-soc-mailbox.yaml
> index bbb173ea483c..b08c8a158eea 100644
> --- a/Documentation/devicetree/bindings/mailbox/microchip,polarfire-soc-mailbox.yaml
> +++ b/Documentation/devicetree/bindings/mailbox/microchip,polarfire-soc-mailbox.yaml
> @@ -11,7 +11,9 @@ maintainers:
>
> properties:
> compatible:
> - const: microchip,polarfire-soc-mailbox
> + enum:
> + - microchip,polarfire-soc-mailbox
> + - microchip,mpfs-mailbox
>
> reg:
> items:
> diff --git a/Documentation/devicetree/bindings/soc/microchip/microchip,polarfire-soc-sys-controller.yaml b/Documentation/devicetree/bindings/soc/microchip/microchip,polarfire-soc-sys-controller.yaml
> index 2cd3bc6bd8d6..d6c953cd154b 100644
> --- a/Documentation/devicetree/bindings/soc/microchip/microchip,polarfire-soc-sys-controller.yaml
> +++ b/Documentation/devicetree/bindings/soc/microchip/microchip,polarfire-soc-sys-controller.yaml
> @@ -19,7 +19,9 @@ properties:
> maxItems: 1
>
> compatible:
> - const: microchip,polarfire-soc-sys-controller
> + enum:
> + - microchip,polarfire-soc-sys-controller
> + - microchip,mpfs-sys-controller
>
> required:
> - compatible
> diff --git a/drivers/mailbox/mailbox-mpfs.c b/drivers/mailbox/mailbox-mpfs.c
> index 0d6e2231a2c7..9d5e558a6ee6 100644
> --- a/drivers/mailbox/mailbox-mpfs.c
> +++ b/drivers/mailbox/mailbox-mpfs.c
> @@ -233,6 +233,7 @@ static int mpfs_mbox_probe(struct platform_device *pdev)
>
> static const struct of_device_id mpfs_mbox_of_match[] = {
> {.compatible = "microchip,polarfire-soc-mailbox", },
> + {.compatible = "microchip,mpfs-mailbox", },
> {},
> };
> MODULE_DEVICE_TABLE(of, mpfs_mbox_of_match);
Please split the bindings from the code.
Best regards,
Krzysztof
