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authorMagnus Damm <damm@opensource.se>2011-07-15 14:58:55 +0400
committerPaul Mundt <lethal@linux-sh.org>2011-07-21 11:53:24 +0400
commit9a14a92c939aea1aaf27f5ad37b26b235acc2a65 (patch)
tree984c8876144c2fe217862f9063cb427fc21ba9c3 /drivers/sh/intc
parentb4300b72cfc01ea75b8aaede574bdfb04545d691 (diff)
downloadlinux-9a14a92c939aea1aaf27f5ad37b26b235acc2a65.tar.xz
sh: intc: enable both edges GPIO interrupts on sh7372
IRQ-capable GPIOs on sh7372 can be configured to produce interrupts on both edges. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Acked-by: Magnus Damm <damm@opensource.se> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'drivers/sh/intc')
-rw-r--r--drivers/sh/intc/chip.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/sh/intc/chip.c b/drivers/sh/intc/chip.c
index f33e2dd97934..33b2ed451e09 100644
--- a/drivers/sh/intc/chip.c
+++ b/drivers/sh/intc/chip.c
@@ -186,6 +186,9 @@ static unsigned char intc_irq_sense_table[IRQ_TYPE_SENSE_MASK + 1] = {
!defined(CONFIG_CPU_SUBTYPE_SH7709)
[IRQ_TYPE_LEVEL_HIGH] = VALID(3),
#endif
+#if defined(CONFIG_ARCH_SH7372)
+ [IRQ_TYPE_EDGE_BOTH] = VALID(4),
+#endif
};
static int intc_set_type(struct irq_data *data, unsigned int type)