Commit graph

9 commits

Author SHA1 Message Date
Grant Likely
9fe2e7969d [POWERPC] MPC52xx: Trim includes on mpc5200 platform support code
Drop unnecessary includes for MPC5200 based boards

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Sylvain Munaut <tnt@246tnt.com>
2007-10-10 09:52:00 -06:00
Michael Ellerman
6815800601 [POWERPC] Provide a default irq_host match, which matches on an exact of_node
The most common match semantic is an exact match based on the device node.
So provide a default implementation that does this, and hook it up if no
match routine is specified.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-09-14 01:33:20 +10:00
Michael Ellerman
52964f87c6 [POWERPC] Add an optional device_node pointer to the irq_host
The majority of irq_host implementations (3 out of 4) are associated
with a device_node, and need to stash it somewhere. Rather than having
it somewhere different for each host, add an optional device_node pointer
to the irq_host structure.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-09-14 01:33:20 +10:00
Jesper Juhl
9420dc65ff [POWERPC] Clean out a bunch of duplicate includes
This removes several duplicate includes from arch/powerpc/.

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-08-17 11:01:51 +10:00
Domen Puncer
22132178b2 [POWERPC] mpc52xx_pic: fix main interrupt masking
The bit setting was off by one.
Tested with RTC and GPIO_WKUP interrupts.

Signed-off-by: Domen Puncer <domen.puncer@telargo.com>
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-04-12 02:39:58 +10:00
Grant Likely
e3aba81d15 [POWERPC] Fixup mp5200 drivers to match device tree changes
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-02-13 15:35:53 +11:00
Grant Likely
6065170cf7 [POWERPC] Add common routines for 52xx support in arch/powerpc
Adds utility routines used by 52xx device drivers and board support
code.  Main functionality is to add device nodes to the of_platform_bus,
retrieve the IPB bus frequency, and find+ioremap device registers.

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2006-12-04 20:41:42 +11:00
Sylvain Munaut
e65fdfd6ca [POWERPC] Separate IRQ config / register set from main header
There is no need to expose these settings outside the scope
of the interrupt controller code itself.

Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2006-12-04 20:41:41 +11:00
Grant Likely
39d074b2e4 [POWERPC] Move MPC52xx PIC driver into arch/powerpc/platforms/52xx
No other chips use this device, it belongs in a 52xx-specific path.

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2006-12-04 20:41:36 +11:00
Renamed from arch/powerpc/sysdev/mpc52xx_pic.c (Browse further)