[PATCH v8 01/19] firmware: scmi: smt: Interrupt communication enable

[Marek Vasut]

On 3/21/25 8:15 AM, Alice Guo (OSS) wrote:

Hi,

> @@ -48,6 +58,9 @@ int scmi_dt_get_smt_buffer(struct udevice *dev, struct scmi_smt *smt)
>   	if (!smt->buf)
>   		return -ENOMEM;
>   
> +	if (IS_ENABLED(CONFIG_SCMI_TRANSPORT_SMT_INTR))
> +		scmi_smt_enable_intr(smt, true);
Can we somehow figure out whether this interrupt needs to be enabled 
purely from U-Boot control DT ? For example, check DT /firmware/scmi 
node for compatible == "arm,scmi" (or != "arm,scmi-smc") and presence of 
"mboxes" property ?