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| author | Nishanth Menon <nm@ti.com> | 2014-06-26 09:10:31 +0200 |
|---|---|---|
| committer | Jason Cooper <jason@lakedaemon.net> | 2014-06-30 21:20:49 +0200 |
| commit | 2f7d2fb71dd0c14f9c0fe66f2ed7b4685fa745e2 (patch) | |
| tree | 41e0a9ae3da65a99c8913fb321c0e20faa063a22 /mm/util.c | |
| parent | irqchip: crossbar: Add kerneldoc for crossbar_domain_unmap callback (diff) | |
| download | linux-2f7d2fb71dd0c14f9c0fe66f2ed7b4685fa745e2.tar.xz linux-2f7d2fb71dd0c14f9c0fe66f2ed7b4685fa745e2.zip | |
irqchip: crossbar: Introduce ti, max-crossbar-sources to identify valid crossbar mapping
Currently we attempt to map any crossbar value to an IRQ, however,
this is not correct from hardware perspective. There is a max crossbar
event number upto which hardware supports. So describe the same in
device tree using 'ti,max-crossbar-sources' property and use it to
validate requests.
[ jac - remove MAX_SOURCES from binding doc, use integer because we
shouldn't put implementation details in the binding docs ]
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Sricharan R <r.sricharan@ti.com>
Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Link: https://lkml.kernel.org/r/1403766634-18543-14-git-send-email-r.sricharan@ti.com
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Diffstat (limited to 'mm/util.c')
0 files changed, 0 insertions, 0 deletions