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| author | Nate Case <ncase@xes-inc.com> | 2008-05-14 16:05:39 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-05-14 19:11:14 -0700 |
| commit | 3b7ec117bf6c98f5a845311c4ca5ca020a3d7689 (patch) | |
| tree | 20509c705b20582f5c8eb82c1262b69681e44856 | |
| parent | 90898709dfca860d9550c85f0924007f4c0467ea (diff) | |
| download | linux-stable-3b7ec117bf6c98f5a845311c4ca5ca020a3d7689.tar.gz linux-stable-3b7ec117bf6c98f5a845311c4ca5ca020a3d7689.tar.bz2 linux-stable-3b7ec117bf6c98f5a845311c4ca5ca020a3d7689.zip | |
ipmi: support I/O resources in OF driver
The current OF probing assumes that the resource is IORESOURCE_MEM. This
checks for the IORESOURCE_IO flag and behaves appropriately. An I/O resource
can exist with an ipmi device node on a legacy ISA bus.
Signed-off-by: Nate Case <ncase@xes-inc.com>
Signed-off-by: Corey Minyard <cminyard@mvista.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | drivers/char/ipmi/ipmi_si_intf.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/char/ipmi/ipmi_si_intf.c b/drivers/char/ipmi/ipmi_si_intf.c index 5a5455585c1d..192688344ed2 100644 --- a/drivers/char/ipmi/ipmi_si_intf.c +++ b/drivers/char/ipmi/ipmi_si_intf.c @@ -2352,10 +2352,16 @@ static int __devinit ipmi_of_probe(struct of_device *dev, info->si_type = (enum si_type) match->data; info->addr_source = "device-tree"; - info->io_setup = mem_setup; info->irq_setup = std_irq_setup; - info->io.addr_type = IPMI_MEM_ADDR_SPACE; + if (resource.flags & IORESOURCE_IO) { + info->io_setup = port_setup; + info->io.addr_type = IPMI_IO_ADDR_SPACE; + } else { + info->io_setup = mem_setup; + info->io.addr_type = IPMI_MEM_ADDR_SPACE; + } + info->io.addr_data = resource.start; info->io.regsize = regsize ? *regsize : DEFAULT_REGSIZE; |