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cb1e2ab45a
linux/arch/powerpc/platforms
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Michael Ellerman cb1e2ab45a [POWERPC] Register udbg console early on pseries LPAR 
On pseries LPAR we can call the udbg routines, and the udbg console very
early. So mark the udbg console as safe to call early in boot, and register
the udbg console as soon as the udbg routines are hooked up.

This allows platforms/pseries code to use printk() and pr_debug() rather
than needing to call udbg_printf() directly for early debugging. This is
nice because a) it's standard, b) it goes via the printk buffer, and c)
you can get printk time stamps.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2008-04-24 21:08:12 +10:00
..
8xx [POWERPC] CPM: Always use new binding. 2008-04-17 01:01:40 -05:00
40x [POWERPC] 4xx: Create common ppc4xx_reset_system() in ppc4xx_soc.c 2008-04-02 20:44:56 -05:00
44x [POWERPC] 4xx: Add idle wait support for 44x platforms 2008-04-16 07:32:06 -05:00
52xx [POWERPC] Replace remaining __FUNCTION__ occurrences 2008-04-01 20:43:09 +11:00
82xx Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc 2008-04-21 15:50:49 -07:00
83xx [POWERPC] 83xx: mpc8315 - fix USB UTMI Host setup 2008-04-17 09:52:50 -05:00
85xx [POWERPC] 85xx: Fix compile warning 2008-04-17 01:01:41 -05:00
86xx [POWERPC] 86xx: mpc86xx_hpcn - Temporarily accept old dts node identifier. 2008-04-17 09:51:59 -05:00
512x [POWERPC] Remove unused CONFIG_WANT_DEVICE_TREE 2008-02-14 22:11:03 +11:00
cell [POWERPC] Use of_get_next_parent() in platforms/cell/axon_msi.c 2008-04-24 20:58:03 +10:00
celleb [POWERPC] celleb: Coding style cleanup 2008-04-17 07:46:10 +10:00
chrp [POWERPC] Autodetect serial console on pegasos2 2008-01-25 22:52:55 +11:00
embedded6xx [POWERPC] mv64x60: Fix FDT compatible names: mv64x60 => mv64360 2008-04-15 21:21:24 +10:00
iseries [POWERPC] Make iSeries spin on __secondary_hold_spinloop, like pSeries 2008-04-24 20:58:03 +10:00
maple [POWERPC] maple: Kill fixup_maple_ide 2008-03-26 08:44:04 +11:00
pasemi Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc 2008-04-21 15:50:49 -07:00
powermac Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc 2008-04-21 15:50:49 -07:00
prep [POWERPC] Split several platforms into their respective Kconfig file 2007-03-22 10:07:32 -05:00
ps3 [POWERPC] Add include of linux/of.h to os-area.c 2008-04-24 20:57:33 +10:00
pseries [POWERPC] Register udbg console early on pseries LPAR 2008-04-24 21:08:12 +10:00
fsl_uli1575.c [POWERPC] Fix interrupt routing and setup of ULI M1575 on FSL boards 2007-08-17 13:22:16 -05:00
Kconfig [POWERPC] CPM: Always use new binding. 2008-04-17 01:01:40 -05:00
Kconfig.cputype [POWERPC] Raise the upper limit of NR_CPUS and move the pacas into the BSS 2008-04-24 20:58:04 +10:00
Makefile [POWERPC] mpc512x: Basic platform support 2008-02-06 14:03:10 -07:00