linux/arch/powerpc
Michael Ellerman 7a4571ae55 [POWERPC] Export flat device tree via debugfs for debugging
If DEBUG is turned on in prom.c, export the flat device tree via debugfs.
This has been handy on several occasions.

To look at it:
 # mount -t debugfs none /sys/kernel/debug
 # od -a /sys/kernel/debug/powerpc/flat-device-tree
 and/or
 # dtc -fI dtb /sys/kernel/debug/powerpc/flat-device-tree -O dts

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2006-06-28 11:59:46 +10:00
..
boot Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc 2006-06-22 22:11:30 -07:00
configs [POWERPC] spufs: split the Cell BE support into generic and platform dependant parts 2006-06-21 15:01:31 +10:00
kernel [POWERPC] Export flat device tree via debugfs for debugging 2006-06-28 11:59:46 +10:00
lib [POWERPC] Optimise some TOC usage 2006-06-15 19:31:25 +10:00
math-emu powerpc: move math-emu over to arch/powerpc 2006-03-27 23:43:27 -06:00
mm [PATCH] Notify page fault call chain for powerpc 2006-06-26 09:58:22 -07:00
oprofile [PATCH] oprofile: Fix unnecessary cleverness 2006-06-26 09:58:17 -07:00
platforms [POWERPC] Remove remaining iSeries debugger cruft 2006-06-28 11:59:46 +10:00
sysdev Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc 2006-06-22 22:11:30 -07:00
xmon [PATCH] Rewritten backlight infrastructure for portable Apple computers 2006-06-25 10:00:59 -07:00
Kconfig [POWERPC] Move I8259 selection under MPC8641HPCN board 2006-06-28 11:51:12 +10:00
Kconfig.debug [PATCH] powerpc: Make early debugging options behave with oldconfig 2006-05-19 14:35:23 +10:00
Makefile [POWERPC] Remove stale 64bit on 32bit kernel code 2006-06-15 19:31:26 +10:00