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| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2016-07-07 21:18:47 +1000 |
|---|---|---|
| committer | Stewart Smith <stewart@linux.vnet.ibm.com> | 2016-07-12 20:16:04 +1000 |
| commit | a5011282403ebbc58779eb032c7588aba2e58805 (patch) | |
| tree | f20b59fc11efdb296f66d3071d2e8b04f9a3f10b /hw/p7ioc.c | |
| parent | 052d7b967ed451d232c02e1cabce8d89ae3266fe (diff) | |
| download | talos-skiboot-a5011282403ebbc58779eb032c7588aba2e58805.tar.gz talos-skiboot-a5011282403ebbc58779eb032c7588aba2e58805.zip | |
interrupts: Use a #interrupt-cells of 2 for XICS interrupts
This is more compliant with PAPR, it will also allow us to
use the second cell for other attributes on P9.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
Diffstat (limited to 'hw/p7ioc.c')
| -rw-r--r-- | hw/p7ioc.c | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -629,7 +629,8 @@ static void p7ioc_create_hub(struct dt_node *np) dt_add_property_cells(np, "ibm,opal-hubid", 0, id); /* XXX Fixme: how many RGC interrupts ? */ - dt_add_property_cells(np, "interrupts", ioc->rgc_buid << 4); + dt_add_property_cells(np, "interrupt-parent", get_ics_phandle()); + dt_add_property_cells(np, "interrupts", ioc->rgc_buid << 4, 1); dt_add_property_cells(np, "interrupt-base", ioc->rgc_buid << 4); /* XXX What about ibm,opal-mmio-real ? */ |
