RE: [PATCH 0/9] Add SoC serial number support for i.MX6/7 SoCs

From: Anson Huang
Date: Mon Oct 28 2019 - 05:19:26 EST


Hi, Shawn

> On Mon, Oct 28, 2019 at 11:12:41AM +0800, Anson Huang wrote:
> > i.MX6/7 SoCs have 64-bit unique ID stored in OCOTP bank 0, word 1/2,
> > read them out as SoC serial number which can be used from userspace:
> >
> > root@imx7dsabresd:~# cat /sys/devices/soc0/serial_number
> > 0000028FF618B953
> >
> > Add support for i.MX6Q/6DL/6SL/6SX/6SLL/6UL/6ULL/6ULZ/7D, as they
> have
> > same unique ID layout in OCOTP.
> >
> > Anson Huang (9):
> > ARM: imx: Add serial number support for i.MX6Q
> > ARM: imx: Add serial number support for i.MX6DL
> > ARM: imx: Add serial number support for i.MX6SLL
> > ARM: imx: Add serial number support for i.MX6ULL
> > ARM: imx: Add serial number support for i.MX6UL
> > ARM: imx: Add serial number support for i.MX6ULZ
> > ARM: imx: Add serial number support for i.MX6SL
> > ARM: imx: Add serial number support for i.MX6SX
> > ARM: imx: Add serial number support for i.MX7D
>
> For this particular case, I think one single patch is even better than a series.
> So please squash them.

Done in V2.

Thanks,
Anson