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ARC: Prepare interrupt code for external controllers
authorChristian Ruppert <christian.ruppert@abilis.com>
Thu, 11 Apr 2013 13:19:39 +0000 (15:19 +0200)
committerVineet Gupta <vgupta@synopsys.com>
Tue, 7 May 2013 08:13:58 +0000 (13:43 +0530)
commita37cdacc9bc339097a2c206aad449ca307d7fd63
treeb92af23a10b85cf0b06deea627fba0c2dff5e0datree | snapshot
parentc93d8b8c781f99d578ee499d178929323ca5cbc7commit | diff
ARC: Prepare interrupt code for external controllers

This patch adds some room for CPU-external interrupt controllers in the
Linux interrupt space. Until now, only the 32 CPU internal interrupt lines
were supported which does not allow for external interrupt controllers such
as GPIO modules etc.

Signed-off-by: Christian Ruppert <christian.ruppert@abilis.com>
Signed-off-by: Pierrick Hascoet <pierrick.hascoet@abilis.com>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
arch/arc/include/asm/irq.h diff | blob | history
arch/arc/kernel/irq.c diff | blob | history
Domain: System / Kernel;