From 51d3082fe6e55aecfa17113dbe98077c749f724c Mon Sep 17 00:00:00 2001 From: Benjamin Herrenschmidt Date: Wed, 23 Nov 2005 17:57:25 +1100 Subject: [PATCH] powerpc: Unify udbg (#2) This patch unifies udbg for both ppc32 and ppc64 when building the merged achitecture. xmon now has a single "back end". The powermac udbg stuff gets enriched with some ADB capabilities and btext output. In addition, the early_init callback is now called on ppc32 as well, approx. in the same order as ppc64 regarding device-tree manipulations. The init sequences of ppc32 and ppc64 are getting closer, I'll unify them in a later patch. For now, you can force udbg to the scc using "sccdbg" or to btext using "btextdbg" on powermacs. I'll implement a cleaner way of forcing udbg output to something else than the autodetected OF output device in a later patch. Signed-off-by: Benjamin Herrenschmidt Signed-off-by: Paul Mackerras --- arch/powerpc/platforms/powermac/pic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/powerpc/platforms/powermac/pic.c') diff --git a/arch/powerpc/platforms/powermac/pic.c b/arch/powerpc/platforms/powermac/pic.c index 90040c4..ff78eea 100644 --- a/arch/powerpc/platforms/powermac/pic.c +++ b/arch/powerpc/platforms/powermac/pic.c @@ -459,7 +459,7 @@ void __init pmac_pic_init(void) mpic_setup_cascade(irqctrler2->intrs[0].line, pmac_u3_cascade, mpic2); } -#if defined(CONFIG_XMON) && defined(CONFIG_PPC32) +#ifdef CONFIG_XMON { struct device_node* pswitch; int nmi_irq; -- cgit v1.1