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From 781c5ae32a2e8aede2e1756dfbea1abb3cf09ffc Mon Sep 17 00:00:00 2001
From: Gabor Juhos <juhosg@openwrt.org>
Date: Sun, 5 Jun 2011 23:38:44 +0200
Subject: [PATCH 01/27] MIPS: ath79: Change number of available IRQs
The status register of the miscellaneous interrupt controller is 32 bits
wide, but the actual value of NR_IRQS covers only 8 of them. Change
NR_IRQS in order to make all of those interrupt lines usable.
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/2441/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
---
arch/mips/include/asm/mach-ath79/irq.h | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
--- a/arch/mips/include/asm/mach-ath79/irq.h
+++ b/arch/mips/include/asm/mach-ath79/irq.h
@@ -10,10 +10,10 @@
#define __ASM_MACH_ATH79_IRQ_H
#define MIPS_CPU_IRQ_BASE 0
-#define NR_IRQS 16
+#define NR_IRQS 40
#define ATH79_MISC_IRQ_BASE 8
-#define ATH79_MISC_IRQ_COUNT 8
+#define ATH79_MISC_IRQ_COUNT 32
#define ATH79_CPU_IRQ_IP2 (MIPS_CPU_IRQ_BASE + 2)
#define ATH79_CPU_IRQ_USB (MIPS_CPU_IRQ_BASE + 3)
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