aboutsummaryrefslogtreecommitdiff
path: root/arch/sh/boards
diff options
context:
space:
mode:
authorPaul Mundt <lethal@linux-sh.org>2009-04-17 13:00:18 +0900
committerPaul Mundt <lethal@linux-sh.org>2009-04-17 13:00:18 +0900
commitb627b4ed3d056c5d00e8f3cb32d033b0ee6619a9 (patch)
tree40f8571f9f4a5b543f43a3bd6298366d42bcaa9a /arch/sh/boards
parent84971bb401866d79c6b353cb1d8861c2b4621867 (diff)
sh: pci: Move se7780 INTC fixups out of pci-sh7780.c.
These fixups belong in the board INTC setup code, not in the middle of pci-sh7780.c. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/boards')
-rw-r--r--arch/sh/boards/mach-se/7780/irq.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/arch/sh/boards/mach-se/7780/irq.c b/arch/sh/boards/mach-se/7780/irq.c
index 66ad292c9fc..44b61a597a1 100644
--- a/arch/sh/boards/mach-se/7780/irq.c
+++ b/arch/sh/boards/mach-se/7780/irq.c
@@ -12,10 +12,13 @@
#include <linux/init.h>
#include <linux/irq.h>
#include <linux/interrupt.h>
-#include <asm/irq.h>
-#include <asm/io.h>
+#include <linux/irq.h>
+#include <linux/io.h>
#include <mach-se/mach/se7780.h>
+#define INTC_BASE 0xffd00000
+#define INTC_ICR1 (INTC_BASE+0x1c)
+
/*
* Initialize IRQ setting
*/
@@ -43,4 +46,7 @@ void __init init_se7780_IRQ(void)
ctrl_outw((IRQPIN_PCCPW << IRQPOS_PCCPW), FPGA_INTSEL3);
plat_irq_setup_pins(IRQ_MODE_IRQ); /* install handlers for IRQ0-7 */
+
+ /* ICR1: detect low level(for 2ndcut) */
+ ctrl_outl(0xAAAA0000, INTC_ICR1);
}