Hi Peng,
On Mon, 15 Jul 2019 03:02:46 +0000
Peng Fan peng....@nxp.com wrote:
...
> > +static int lpuart_serial_remove(struct udevice *dev) {
> > + if (dev == gd->cur_serial_dev)
> > + dev->flags |= DM_FLAG_REMOVE_WITH_PD_ON;
>
> How about introduce a device tree property for DM? Then
> Set the flags in common code, not in specific driver.
we should not add more DT properties which are not describing the
hardware, I think. Current plan is to drop this patch and do additional
check dev != gd->cur_serial_dev in device_remove(), as Lokesh suggested.
--
Anatolij
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