linux/arch/powerpc
Scott Wood 96fca1dea8 [POWERPC] Document local bus nodes in the device tree, and update cuboot-pq2.
The localbus node is used to describe devices that are connected via a chip
select or similar mechanism.  The advantages over placing the devices under
the root node are that it can be probed without probing other random things
under the root, and that the description of which chip select a given device
uses can be used to set up mappings if the firmware failed to do so in a
useful manner.

cuboot-pq2 is updated to match the binding; previously, it called itself
chipselect rather than localbus, and used phandle linkage between the
actual bus node and the control node (the current agreement is to simply use
the fully-qualified address of the control registers, and ignore the overlap
with the IMMR node).

Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-10-04 11:02:34 -05:00
..
boot [POWERPC] Document local bus nodes in the device tree, and update cuboot-pq2. 2007-10-04 11:02:34 -05:00
configs [POWERPC] 4xx: Convert Seqouia flash mappings to new binding 2007-09-19 21:13:16 -05:00
kernel [POWERPC] 8xx: Work around CPU15 erratum. 2007-10-03 20:36:36 -05:00
lib [POWERPC] Limit range of __init_ref_ok somewhat 2007-10-03 11:48:44 +10:00
math-emu [POWERPC] ppc math-emu needs -fno-builtin-fabs for math.c and fabs.c 2006-09-26 15:24:35 +10:00
mm [POWERPC] 8xx: Set initial memory limit. 2007-10-03 20:36:36 -05:00
oprofile Remove fs.h from mm.h 2007-07-29 17:09:29 -07:00
platforms [POWERPC] mpc8272ads: Change references from 82xx_ADS to 8272_ADS. 2007-10-04 11:02:31 -05:00
sysdev [POWERPC] cpm2: Add cpm2_set_pin(). 2007-10-04 11:02:18 -05:00
xmon [POWERPC] fix showing xmon help 2007-07-22 21:30:58 +10:00
.gitignore [POWERPC] Add files build to .gitignore 2006-12-04 20:41:29 +11:00
Kconfig [POWERPC] 8xx: Fix CONFIG_PIN_TLB. 2007-10-03 20:36:35 -05:00
Kconfig.debug [POWERPC] Add early debug console for CPM serial ports. 2007-10-03 20:35:43 -05:00
Makefile [POWERPC] Select proper defconfig for crosscompiles 2007-10-03 12:02:44 +10:00