Re: [PATCH v5 2/2] usb: typec: anx7411: Add Analogix PD ANX7411 support

[Heikki Krogerus]

On Tue, Feb 15, 2022 at 01:43:00PM +0800, Xin Ji wrote:
> On Wed, Feb 09, 2022 at 03:31:26PM +0200, Heikki Krogerus wrote:
> > On Tue, Feb 08, 2022 at 05:16:21PM +0800, Xin Ji wrote:
> > > Add driver for analogix ANX7411 USB Type-C DRP port controller.
> > 
> > We already have the driver drivers/usb/typec/tcpm/tcpci.c for port
> > controllers.
> > 
> > If you need a glue layer - if there is something specific that you
> > need to do with ANX7411 that is not completely TCPC compliant - use
> > drivers/usb/typec/tcpm/tcpci_*.c as examples.
> Hi heikki, ANX7411 PD controller has 2 applications, the one has embeded
> internal firmware, the other is not have. The currently upstream patch
> is for the first way, driver mustn't use TCPCI framework(embeded firmware
> will control all the TCPCI register). The second way(erased internaly
> firmware) can work under TCPCI framework.

Ah, so it has a microcontroller. Fair enough. I'll take another
look at your patch.

thanks,

-- 
heikki