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[POWERPC] powerpc: Make RTAS console init generic

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The rtas console doesn't have to be Cell specific.  If we get both
RTAS tokens, we should just enabled the console then and there.

Signed-off-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Michael Neuling 2006-08-16 23:12:14 -05:00 committed by Paul Mackerras
parent 869d7f381e
commit 9a2ded55c4
3 changed files with 7 additions and 5 deletions
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3
arch/powerpc/Kconfig
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@ -426,7 +426,8 @@ config PPC_IBM_CELL_BLADE
select UDBG_RTAS_CONSOLE
config UDBG_RTAS_CONSOLE
bool
bool "RTAS based debug console"
depends on PPC_RTAS
default n
config XICS

5
arch/powerpc/kernel/rtas.c
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@ -910,6 +910,11 @@ int __init early_init_dt_scan_rtas(unsigned long node,
basep = of_get_flat_dt_prop(node, "get-term-char", NULL);
if (basep)
rtas_getchar_token = *basep;
if (rtas_putchar_token != RTAS_UNKNOWN_SERVICE &&
rtas_getchar_token != RTAS_UNKNOWN_SERVICE)
udbg_init_rtas_console();
#endif
/* break now */

4
arch/powerpc/platforms/cell/setup.c
View File

@ -150,10 +150,6 @@ static int __init cell_probe(void)
!of_flat_dt_is_compatible(root, "IBM,CPBW-1.0"))
return 0;
#ifdef CONFIG_UDBG_RTAS_CONSOLE
udbg_init_rtas_console();
#endif
hpte_init_native();
return 1;