Re: [PATCH v4 08/13] usb: typec: tcpci_mt6370: Add Mediatek MT6370 tcpci driver

[Greg KH]

On Mon, Jul 04, 2022 at 05:31:29PM +0800, szuni chen wrote:
> Greg KH <gregkh@xxxxxxxxxxxxxxxxxxx> 於 2022年7月4日 週一 下午3:32寫道：
> >
> > On Mon, Jul 04, 2022 at 01:38:56PM +0800, ChiaEn Wu wrote:
> > > From: ChiYuan Huang <cy_huang@xxxxxxxxxxx>
> > >
> > > Add chip level mt6370 tcpci driver.
> >
> > What does this mean?  Please provide more information about the hardware
> > being supported here so we know how to review this.
> 
> Dear Greg,
> 
> MediaTek MT6370 is a highly-integrated smart power management IC,
> which includes a single cell Li-Ion/Li-Polymer switching battery charger,
> a USB Type-C & Power Delivery (PD) controller, dual flash LED current sources,
> a RGB LED driver, a backlight WLED driver, a display bias driver and a
> general LDO for portable devices.
> 
> This driver is used for the Type-C & Power Delivery controller in
> MediaTek MT6370 IC.
> 
> If we change the commit message to
> 
> "Add MediaTek MT6370 tcpci driver.
> MediaTek MT6370 is a multi-functional IC that includes USB Type-C.
> It works with Type-C Port Controller Manager to provide USB PD and USB
> Type-C functionalities."
> 
> does this meet your requirements?

What would you want to see if you were reading a changelog text for an
unfamiliar hardware device?  More text is always better!

thanks,

greg k-h