[PATCH v4 7/7] ARM: plat-orion: add reg offset to DT irq driver stub

Sebastian Hesselbarth sebastian.hesselbarth at gmail.com
Tue Jul 2 07:03:43 EDT 2013

With irqchip driver for Orion SoCs, reg layout of orion-intc has changed.
This updates irq driver stub implemented before to the new reg layout by
adding an offset to the base address passed by DT node. As orion5x still
uses this stub, it cannot be removed yet.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth at gmail.com>
Cc: Russell King <linux at arm.linux.org.uk>
Cc: Jason Cooper <jason at lakedaemon.net>
Cc: Andrew Lunn <andrew at lunn.ch>
Cc: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
Cc: Gregory CLEMENT <gregory.clement at free-electrons.com>
Cc: linux-arm-kernel at lists.infradead.org
Cc: linux-kernel at vger.kernel.org
 arch/arm/plat-orion/irq.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/arm/plat-orion/irq.c b/arch/arm/plat-orion/irq.c
index 8db0b98..c492e1b 100644
--- a/arch/arm/plat-orion/irq.c
+++ b/arch/arm/plat-orion/irq.c
@@ -47,7 +47,7 @@ static int __init orion_add_irq_domain(struct device_node *np,
 	do {
 		base = of_iomap(np, i);
 		if (base) {
-			orion_irq_init(i * 32, base);
+			orion_irq_init(i * 32, base + 0x04);
 	} while (base);

More information about the linux-arm-kernel mailing list