MIPS: BCM63XX: add external irq support for BCM6345
Add the missing definitions for BCM6345.
Signed-off-by: Maxime Bizon <mbizon@freebox.fr>
Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
Patchwork: http://patchwork.linux-mips.org/patch/4091/
Signed-off-by: John Crispin <blogic@openwrt.org>
diff --git a/arch/mips/bcm63xx/irq.c b/arch/mips/bcm63xx/irq.c
index 18e051a..d40169f 100644
--- a/arch/mips/bcm63xx/irq.c
+++ b/arch/mips/bcm63xx/irq.c
@@ -56,8 +56,8 @@
#define is_ext_irq_cascaded 0
#define ext_irq_start 0
#define ext_irq_end 0
-#define ext_irq_count 0
-#define ext_irq_cfg_reg1 0
+#define ext_irq_count 4
+#define ext_irq_cfg_reg1 PERF_EXTIRQ_CFG_REG_6345
#define ext_irq_cfg_reg2 0
#endif
#ifdef CONFIG_BCM63XX_CPU_6348
@@ -143,11 +143,15 @@
irq_stat_addr += PERF_IRQSTAT_6338_REG;
irq_mask_addr += PERF_IRQMASK_6338_REG;
irq_bits = 32;
+ ext_irq_count = 4;
+ ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_6338;
break;
case BCM6345_CPU_ID:
irq_stat_addr += PERF_IRQSTAT_6345_REG;
irq_mask_addr += PERF_IRQMASK_6345_REG;
irq_bits = 32;
+ ext_irq_count = 4;
+ ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_6345;
break;
case BCM6348_CPU_ID:
irq_stat_addr += PERF_IRQSTAT_6348_REG;