Name
hsi_get_channel_id_by_name — 
     acquire channel id by channel name
 
Arguments
- cl
- 
     HSI client, which uses the channel
     
- name
- 
     name the channel is known under
     
Description
   Clients can call this function to get the hsi channel ids similar to
   requesting IRQs or GPIOs by name. This function assumes the same
   channel configuration is used for RX and TX.
   
   Returns -errno on error or channel id on success.