common: Move interrupt functions into a new header
These functions do not use driver model but are fairly widely used in
U-Boot. But it is not clear that they will use driver model anytime soon,
so we don't want to label them as 'legacy'.
Move them to a new irq_func.h header file. Avoid the name 'irq.h' since it
is widely used in U-Boot already.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
diff --git a/arch/mips/cpu/interrupts.c b/arch/mips/cpu/interrupts.c
index 1c5192e..b3ba9aa 100644
--- a/arch/mips/cpu/interrupts.c
+++ b/arch/mips/cpu/interrupts.c
@@ -5,6 +5,7 @@
*/
#include <common.h>
+#include <irq_func.h>
int interrupt_init(void)
{
diff --git a/arch/mips/mach-jz47xx/jz4780/timer.c b/arch/mips/mach-jz47xx/jz4780/timer.c
index 988ebd2..b32a2f5 100644
--- a/arch/mips/mach-jz47xx/jz4780/timer.c
+++ b/arch/mips/mach-jz47xx/jz4780/timer.c
@@ -9,6 +9,7 @@
#include <config.h>
#include <common.h>
#include <div64.h>
+#include <irq_func.h>
#include <time.h>
#include <asm/io.h>
#include <asm/mipsregs.h>