diff options
Diffstat (limited to 'target/linux/ramips/patches-3.8/0122-MIPS-ralink-handle-PCI-interrupts-as-well.patch')
| -rw-r--r-- | target/linux/ramips/patches-3.8/0122-MIPS-ralink-handle-PCI-interrupts-as-well.patch | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/target/linux/ramips/patches-3.8/0122-MIPS-ralink-handle-PCI-interrupts-as-well.patch b/target/linux/ramips/patches-3.8/0122-MIPS-ralink-handle-PCI-interrupts-as-well.patch new file mode 100644 index 0000000000..b898a0a53f --- /dev/null +++ b/target/linux/ramips/patches-3.8/0122-MIPS-ralink-handle-PCI-interrupts-as-well.patch @@ -0,0 +1,30 @@ +From e0fbc01d33265d32fe7f5f34269cb88be2a13c24 Mon Sep 17 00:00:00 2001 +From: Gabor Juhos <juhosg@openwrt.org> +Date: Sun, 31 Mar 2013 10:17:26 +0200 +Subject: [PATCH] MIPS: ralink: handle PCI interrupts as well + +Signed-off-by: Gabor Juhos <juhosg@openwrt.org> +--- + arch/mips/ralink/irq.c | 4 ++++ + 1 file changed, 4 insertions(+) + +--- a/arch/mips/ralink/irq.c ++++ b/arch/mips/ralink/irq.c +@@ -31,6 +31,7 @@ + #define INTC_INT_GLOBAL BIT(31) + + #define RALINK_CPU_IRQ_INTC (MIPS_CPU_IRQ_BASE + 2) ++#define RALINK_CPU_IRQ_PCI (MIPS_CPU_IRQ_BASE + 4) + #define RALINK_CPU_IRQ_FE (MIPS_CPU_IRQ_BASE + 5) + #define RALINK_CPU_IRQ_WIFI (MIPS_CPU_IRQ_BASE + 6) + #define RALINK_CPU_IRQ_COUNTER (MIPS_CPU_IRQ_BASE + 7) +@@ -104,6 +105,9 @@ asmlinkage void plat_irq_dispatch(void) + else if (pending & STATUSF_IP6) + do_IRQ(RALINK_CPU_IRQ_WIFI); + ++ else if (pending & STATUSF_IP4) ++ do_IRQ(RALINK_CPU_IRQ_PCI); ++ + else if (pending & STATUSF_IP2) + do_IRQ(RALINK_CPU_IRQ_INTC); + |