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Diffstat (limited to 'arch/sh/kernel/cpu/sh3/setup-sh7709.c')
-rw-r--r--arch/sh/kernel/cpu/sh3/setup-sh7709.c21
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/sh/kernel/cpu/sh3/setup-sh7709.c b/arch/sh/kernel/cpu/sh3/setup-sh7709.c
index ff43ef2..dc9b211 100644
--- a/arch/sh/kernel/cpu/sh3/setup-sh7709.c
+++ b/arch/sh/kernel/cpu/sh3/setup-sh7709.c
@@ -51,3 +51,24 @@ static int __init sh7709_devices_setup(void)
ARRAY_SIZE(sh7709_devices));
}
__initcall(sh7709_devices_setup);
+
+#define IPRx(A,N) .addr=A, .shift=0*N*-1
+#define IPRA(N) IPRx(0xfffffee2UL,N)
+#define IPRB(N) IPRx(0xfffffee4UL,N)
+#define IPRE(N) IPRx(0xa400001aUL,N)
+
+static struct ipr_data sh7709_ipr_map[] = {
+ [16] = { IPRA(15-12), 2 }, /* TMU TUNI0 */
+ [17] = { IPRA(11-8), 4 }, /* TMU TUNI1 */
+ [22] = { IPRA(3-0), 2 }, /* RTC CUI */
+ [23 ... 26] = { IPRB(7-4), 3 }, /* SCI */
+ [27] = { IPRB(15-12), 2 }, /* WDT ITI */
+ [48 ... 51] = { IPRE(15-12), 7 }, /* DMA */
+ [52 ... 55] = { IPRE(11-8), 3 }, /* IRDA */
+ [56 ... 59] = { IPRE(7-4), 3 }, /* SCIF */
+};
+
+void __init init_IRQ_ipr()
+{
+ make_ipr_irq(sh7709_ipr_map, ARRAY_SIZE(sh7709_ipr_map));
+}
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