parisc: Convert PDC console to an early console
authorHelge Deller <deller@gmx.de>
Fri, 30 Sep 2022 22:32:07 +0000 (00:32 +0200)
committerHelge Deller <deller@gmx.de>
Tue, 11 Oct 2022 10:01:24 +0000 (12:01 +0200)
commit027c3d345e2a1ea61d6e4506a250eb392e6e7b18
tree3ab5d76322bf449d54977d5af1a1b85e5775a8dc
parentb148766e2b8b7b61c9aef53aefedae33f637a1e7
parisc: Convert PDC console to an early console

Rewrite the PDC console to become an early console.
Beside the fact that now boot information is visible until another
(text- or graphics) console takes over, this benefits as well machines
with a yet-unsupported STI console and kgdb.

Signed-off-by: Helge Deller <deller@gmx.de>
arch/parisc/include/asm/pdc.h
arch/parisc/kernel/pdc_cons.c
arch/parisc/kernel/setup.c
arch/parisc/kernel/traps.c
drivers/tty/serial/Kconfig
lib/Kconfig.kgdb