Re: [PATCH 05/13] tty: serial: samsung: add gs101 earlycon support

Arnd Bergmann
2023-12-14T12:01:45Z

On Thu, Dec 14, 2023, at 11:52, Tudor Ambarus wrote:
> +static int __init gs101_early_console_setup(struct earlycon_device *device,
> + const char *opt)
> +{
> + /* gs101 always expects MMIO32 register accesses. */
> + device->port.iotype = UPIO_MEM32;
> +
> + return s5pv210_early_console_setup(device, opt);
> +}
> +
> +OF_EARLYCON_DECLARE(gs101, "google,gs101-uart", gs101_early_console_setup);

It looks like this is already done by of_setup_earlycon() based on
the reg-io-width property. Any idea why it doesn't work with the
normal s5pv210_early_console_setup() function?

Arnd