[PATCH 4/5] ARM: novena: Read Ethernet MAC address from EEPROM

[John Watts]

On Wed, Jan 25, 2023 at 03:16:05PM +0100, Ahmad Fatoum wrote:
> We could add the binding to the barebox AT24/AT25 driver. We'll need
> to make sure we don't fail the probe in the error path as not to
> break existing users. Fortunately, with deep probe, we will
> have no -EPROBE_DEFER that would complicate this.

I'm really not sure if specifying the regulator (that should always be on) for
every possible node is a good idea. I'd need to add -supply properties to:

- USB
- Sata
- HDMI
- SD cards
- Ethernet
- PCIe
- FPGA
- I2C
- UART

Some regulators even require multiple inputs such as 3v and 5v delayed.

John.