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* powerpc: booke: Fix build failuresAneesh Kumar K.V2013-11-20
| | | | | | | | arch/powerpc/platforms/wsp/wsp.c: In function ‘wsp_probe_devices’: arch/powerpc/platforms/wsp/wsp.c:76:3: error: implicit declaration of function ‘of_address_to_resource’ [-Werror=implicit-function-declaration] Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
* powerpc: Fix irq_set_affinity() return valuesAlexander Gordeev2013-05-14
| | | | | Signed-off-by: Alexander Gordeev <agordeev@redhat.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
* powerpc/wsp: Fix IRQ affinity settingBenjamin Herrenschmidt2012-02-13
| | | | | | | | We call the cache_hwirq_map() function with a linux IRQ number but it expects a HW irq number. This triggers a BUG on multic-chip setups in addition to not doing the right thing. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
* powerpc/wsp: Add MSI support for PCI on PowerENMichael Ellerman2011-09-19
| | | | | | | | | | Based on a patch by Michael Ellerman <michael@ellerman.id.au> Patch was simply forward ported upstream. Jimi Xenidis <jimix@pobox.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
* powerpc: Add WSP platformDavid Gibson2011-05-05
Add a platform for the Wire Speed Processor, based on the PPC A2. This includes code for the ICS & OPB interrupt controllers, as well as a SCOM backend, and SCOM based cpu bringup. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Jack Miller <jack@codezen.org> Signed-off-by: Ian Munsie <imunsie@au1.ibm.com> Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>