1 files changed, 14 insertions, 0 deletions

diff --git a/arch/xtensa/kernel/irq.c b/arch/xtensa/kernel/irq.c
index f3b66fba5b8f..a36c85edd045 100644
--- a/arch/xtensa/kernel/irq.c
+++ b/arch/xtensa/kernel/irq.c
@@ -132,6 +132,18 @@ static void xtensa_irq_unmask(unsigned int irq)
         set_sr (cached_irq_mask, INTENABLE);
 }
 
+static void xtensa_irq_enable(unsigned int irq)
+{
+        variant_irq_enable(irq);
+        xtensa_irq_unmask(irq);
+}
+
+static void xtensa_irq_disable(unsigned int irq)
+{
+        xtensa_irq_mask(irq);
+        variant_irq_disable(irq);
+}
+
 static void xtensa_irq_ack(unsigned int irq)
 {
         set_sr(1 << irq, INTCLEAR);
@@ -146,6 +158,8 @@ static int xtensa_irq_retrigger(unsigned int irq)
 
 static struct irq_chip xtensa_irq_chip = {
         .name           = "xtensa",
+        .enable         = xtensa_irq_enable,
+        .disable        = xtensa_irq_disable,
         .mask           = xtensa_irq_mask,
         .unmask         = xtensa_irq_unmask,
         .ack            = xtensa_irq_ack,