linux-toradex.git/arch/sparc/kernel/prom.h, branch v3.0.68

of/promtree: make drivers/of/pdt.c no longer sparc-only

2010-10-11T03:53:30+00:00

Clean up pdt.c:
 - make build dependent upon config OF_PROMTREE
 - #ifdef out the sparc-specific stuff
 - create pdt-specific header

Signed-off-by: Andres Salomon 
Acked-by: David S. Miller 
Signed-off-by: Grant Likely

of/sparc: move is_root_node() to of.h

2010-07-14T23:08:03+00:00

Rename is_root_node() to of_node_is_root() and make it available for
all archs to use, as it's not PROM-specific.

Signed-off-by: Andres Salomon 
Acked-by: David S. Miller 
Signed-off-by: Grant Likely

of/sparc: Remove sparc-local declaration of allnodes and devtree_lock

2010-02-14T20:02:44+00:00

Both allnodes and devtree_lock are defined in common code.  The
extern declaration should be in the common header too so that the
compiler can type check.  allnodes is already in of.h, but
devtree_lock should be declared there too.

This patch removes the SPARC declarations and uses decls in of.h instead.

Signed-off-by: Grant Likely 
Acked-by: Benjamin Herrenschmidt 
Acked-by: Michal Simek 
Acked-by: David S. Miller

sparc: Call OF and MD cpu scanning explicitly from paging_init()

2009-06-16T11:56:19+00:00

We need to split up the cpu present mask setup from the cpu_data
initialization, and this is a first step towards that.

Signed-off-by: David S. Miller

sparc: Restore irq_trans_init() call in prom_create_node().

2008-12-07T08:46:33+00:00

This broke sparc64 in various ways.

Add an empty dummy hook in sparc32's prom_32.c so that we
can potentially handle things on that side similarly, and
in particular avoid a prom_common.c ifdef :-)

Signed-off-by: David S. Miller

sparc: Move prom_build_devicetree() into prom_common.c

2008-12-06T02:16:48+00:00

To make this work we provide a dummy nop implementation
of of_fill_in_cpu_data() for sparc32.

Signed-off-by: David S. Miller

sparc: Move core of OF device tree building code into prom_common.c

2008-12-06T02:15:03+00:00

Signed-off-by: David S. Miller

sparc: Move create_node() and friends into prom_common.c

2008-12-06T01:09:10+00:00

Signed-off-by: David S. Miller

sparc: Move property building code into prom_common.c

2008-12-06T01:04:22+00:00

Unfortunately there is some sparc32/sparc64 ifdef'ery in
here due to the difference in how the prom_firstprop()
and prom_nextprop() routines work.

This will be eliminated eventually.

Signed-off-by: David S. Miller

sparc: Move 'unique_id' into prom_common.c and rename to 'prom_unique_id'

2008-12-06T01:03:30+00:00

This will be used in a subsequent changeset.

Signed-off-by: David S. Miller