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(parent: 84a1caf) | patch
C6X: remove megamod-pic requirement on direct-mapped core pic
authorMark Salter <msalter@redhat.com>
Thu, 19 Jul 2012 01:11:59 +0000 (21:11 -0400)
committerMark Salter <msalter@redhat.com>
Thu, 19 Jul 2012 03:43:37 +0000 (23:43 -0400)
commitb3f89562100ad7d8deecc5a97ac74db7708c1bba
tree434dc814ec1c2460f155c8d9130617e1d7ebc03etree | snapshot
parent84a1caf1453c3d44050bd22db958af4a7f99315ccommit | diff
C6X: remove megamod-pic requirement on direct-mapped core pic

The megamodule PIC cascades a number of interrupt sources into the core
priority PIC. The megamodule code depends on the core hardware interrupt
numbers being mapped one-to-one with regard to linux interrupt numbers.
This patch removes that dependence in order to pave the way for removing
the direct mapping in the core PIC code.

Signed-off-by: Mark Salter <msalter@redhat.com>
arch/c6x/platforms/megamod-pic.c diff | blob | history
Linux kernel for KaRo TX COM modules