[PATCH u-boot 4/4] eth/r8152: support RTL8153B/RTL8154B

[Hayes Wang]

Marek Vasut [mailto:marex at denx.de]
> Sent: Tuesday, June 09, 2020 10:27 PM
[...]
> > +	/* ADC Bias Calibration:
> > +	 * read efuse offset 0x7d to get a 17-bit data. Remove the dummy/fake
> > +	 * bit (bit3) to rebuild the real 16-bit data. Write the data to the
> > +	 * ADC ioffset.
> > +	 */
> > +	ocp_data = r8152_efuse_read(tp, 0x7d);
> > +	data = (u16)(((ocp_data & 0x1fff0) >> 1) | (ocp_data & 0x7));
> 
> Are these type casts really needed ?

Is there not a warning from u32 to u16?

Best Regards,
Hayes