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serial: 8250_early: add xscale earlycon support

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After commit 3a50365d8c ("serial: 8250: Add OF support for Xscale
variant"), 8250_of can support the xscale variant. Now, let's add
the earlycon support for xscale too.

Signed-off-by: Jisheng Zhang <jszhang@kernel.org>
Link: https://lore.kernel.org/r/20240711160720.3488-3-jszhang@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jisheng Zhang 2024-07-12 00:07:20 +08:00 committed by Greg Kroah-Hartman
parent 8630f9d9cd
commit bca162fb37
1 changed files with 1 additions and 0 deletions
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drivers/tty/serial/8250/8250_early.c
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@ -178,6 +178,7 @@ static int __init early_serial8250_rs2_setup(struct earlycon_device *device,
return early_serial8250_setup(device, options);
}
OF_EARLYCON_DECLARE(uart, "intel,xscale-uart", early_serial8250_rs2_setup);
OF_EARLYCON_DECLARE(uart, "mrvl,mmp-uart", early_serial8250_rs2_setup);
OF_EARLYCON_DECLARE(uart, "mrvl,pxa-uart", early_serial8250_rs2_setup);