This patch adds an irqchip driver for the main interrupt controller found[...]
on Marvell Orion SoCs (Kirkwood, Dove, Orion5x, Discovery Innovation).
Corresponding device tree documentation is also added.
Signed-off-by: Sebastian Hesselbarth<sebastian.hesselbarth@xxxxxxxxx>
---
Note: This patch triggers a checkpatch warning for
WARNING: Avoid CamelCase:<handle_IRQ>
diff --git a/include/linux/irqchip/orion.h b/include/linux/irqchip/orion.h
new file mode 100644
index 0000000..04f7bab
--- /dev/null
+++ b/include/linux/irqchip/orion.h
@@ -0,0 +1,18 @@
+/*
+ * Marvell Orion SoCs IRQ chip driver header.
+ *
+ * Sebastian Hesselbarth<sebastian.hesselbarth@xxxxxxxxx>
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef __LINUX_IRQCHIP_ORION_H
+#define __LINUX_IRQCHIP_ORION_H
+
+#include<asm/exception.h>
+
+extern void orion_init_irq(void);
+
+#endif