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[v3,1/4] arm: pxa: add device-tree irq init for pxa27x

Message ID 1415036522-7800-2-git-send-email-robert.jarzmik@free.fr (mailing list archive)
State New, archived
Headers show

Commit Message

Robert Jarzmik Nov. 3, 2014, 5:41 p.m. UTC 
Add the initializer for irqs in a device-tree machine on a pxa27x.

Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
Acked-by: Arnd Bergmann <arnd@arndb.de>

---
Since v2: added if (IS_ENABLED(CONFIG_OF)) for non device-tree builds
---
 arch/arm/mach-pxa/pxa27x.c | 6 ++++++
 1 file changed, 6 insertions(+)
diff mbox

Patch

diff --git a/arch/arm/mach-pxa/pxa27x.c b/arch/arm/mach-pxa/pxa27x.c
index b040d7d..af423a4 100644
--- a/arch/arm/mach-pxa/pxa27x.c
+++ b/arch/arm/mach-pxa/pxa27x.c
@@ -398,6 +398,12 @@  void __init pxa27x_init_irq(void)
 	pxa_init_irq(34, pxa27x_set_wake);
 }
 
+void __init pxa27x_dt_init_irq(void)
+{
+	if (IS_ENABLED(CONFIG_OF))
+		pxa_dt_irq_init(pxa27x_set_wake);
+}
+
 static struct map_desc pxa27x_io_desc[] __initdata = {
 	{	/* Mem Ctl */
 		.virtual	= (unsigned long)SMEMC_VIRT,