1 files changed, 0 insertions, 93 deletions
diff --git a/target/linux/brcm63xx/patches-3.10/325-MIPS-BCM63XX-wire-up-the-second-cpu-s-irq-line.patch b/target/linux/brcm63xx/patches-3.10/325-MIPS-BCM63XX-wire-up-the-second-cpu-s-irq-line.patch
deleted file mode 100644
index 6e8489078e..0000000000
--- a/target/linux/brcm63xx/patches-3.10/325-MIPS-BCM63XX-wire-up-the-second-cpu-s-irq-line.patch
+++ /dev/null
@@ -1,93 +0,0 @@
-From 6e74b82aca08a5ecc4d2f0780254468659427e82 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Fri, 26 Apr 2013 12:03:15 +0200
-Subject: [PATCH 08/10] MIPS: BCM63XX: wire up the second cpu's irq line
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- arch/mips/bcm63xx/irq.c | 44 +++++++++++++++++++++++++++++++++++++-------
- 1 file changed, 37 insertions(+), 7 deletions(-)
-
---- a/arch/mips/bcm63xx/irq.c
-+++ b/arch/mips/bcm63xx/irq.c
-@@ -102,11 +102,17 @@ static void __internal_irq_mask_##width(
- 	unsigned reg = (irq / 32) ^ (width/32 - 1);			\
- 	unsigned bit = irq & 0x1f;					\
- 	unsigned long flags;						\
-+	int cpu;							\
- 									\
- 	spin_lock_irqsave(&ipic_lock, flags);				\
--	val = bcm_readl(irq_mask_addr[0] + reg * sizeof(u32));		\
--	val &= ~(1 << bit);						\
--	bcm_writel(val, irq_mask_addr[0] + reg * sizeof(u32));		\
-+	for_each_present_cpu(cpu) {					\
-+		if (!irq_mask_addr[cpu])				\
-+			break;						\
-+									\
-+		val = bcm_readl(irq_mask_addr[cpu] + reg * sizeof(u32));\
-+		val &= ~(1 << bit);					\
-+		bcm_writel(val, irq_mask_addr[cpu] + reg * sizeof(u32));\
-+	}								\
- 	spin_unlock_irqrestore(&ipic_lock, flags);			\
- }									\
- 									\
-@@ -116,11 +122,20 @@ static void __internal_irq_unmask_##widt
- 	unsigned reg = (irq / 32) ^ (width/32 - 1);			\
- 	unsigned bit = irq & 0x1f;					\
- 	unsigned long flags;						\
-+	int cpu;							\
- 									\
- 	spin_lock_irqsave(&ipic_lock, flags);				\
--	val = bcm_readl(irq_mask_addr[0] + reg * sizeof(u32));		\
--	val |= (1 << bit);						\
--	bcm_writel(val, irq_mask_addr[0] + reg * sizeof(u32));		\
-+	for_each_present_cpu(cpu) {					\
-+		if (!irq_mask_addr[cpu])				\
-+			break;						\
-+									\
-+		val = bcm_readl(irq_mask_addr[cpu] + reg * sizeof(u32));\
-+		if (cpu_online(cpu))					\
-+			val |= (1 << bit);				\
-+		else							\
-+			val &= ~(1 << bit);				\
-+		bcm_writel(val, irq_mask_addr[cpu] + reg * sizeof(u32));\
-+	}								\
- 	spin_unlock_irqrestore(&ipic_lock, flags);			\
- }
- 
-@@ -145,7 +160,10 @@ asmlinkage void plat_irq_dispatch(void)
- 			do_IRQ(1);
- 		if (cause & CAUSEF_IP2)
- 			dispatch_internal(0);
--		if (!is_ext_irq_cascaded) {
-+		if (is_ext_irq_cascaded) {
-+			if (cause & CAUSEF_IP3)
-+				dispatch_internal(1);
-+		} else {
- 			if (cause & CAUSEF_IP3)
- 				do_IRQ(IRQ_EXT_0);
- 			if (cause & CAUSEF_IP4)
-@@ -358,6 +376,14 @@ static struct irqaction cpu_ip2_cascade_
- 	.flags		= IRQF_NO_THREAD,
- };
- 
-+#ifdef CONFIG_SMP
-+static struct irqaction cpu_ip3_cascade_action = {
-+	.handler	= no_action,
-+	.name		= "cascade_ip3",
-+	.flags		= IRQF_NO_THREAD,
-+};
-+#endif
-+
- static struct irqaction cpu_ext_cascade_action = {
- 	.handler	= no_action,
- 	.name		= "cascade_extirq",
-@@ -494,4 +520,8 @@ void __init arch_init_irq(void)
- 	}
- 
- 	setup_irq(MIPS_CPU_IRQ_BASE + 2, &cpu_ip2_cascade_action);
-+#ifdef CONFIG_SMP
-+	if (is_ext_irq_cascaded)
-+		setup_irq(MIPS_CPU_IRQ_BASE + 3, &cpu_ip3_cascade_action);
-+#endif
- }