[PATCH 1/6] soundwire: qcom: add support to missing transport params

[Pierre-Louis Bossart]

>   struct qcom_swrm_port_config {
>   	u8 si;
>   	u8 off1;
>   	u8 off2;
>   	u8 bp_mode;
> +	u8 hstart;
> +	u8 hstop;
> +	u8 word_length;
> +	u8 bgp_count;

I couldn't figure out what 'bgp' was and had to search. Not sure how you 
came up with this abbreviation of "qcom,ports-block-group-count". Adding 
a comment wouldn't hurt.

> +	u8 lane_control;

Are you able to use lane_control != 0 ? I thought we were missing stuff 
at the bus.c level?