arm: timer and interrupt init rework
actually the timer init use the interrupt_init as init callback
which make the interrupt and timer implementation difficult to follow
so now rename it as int timer_init(void) and use interrupt_init for interrupt
btw also remane the corresponding file to the functionnality implemented
as ixp arch implement two timer - one based on interrupt - so all the timer
related code is moved to timer.c
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
diff --git a/include/configs/ixdpg425.h b/include/configs/ixdpg425.h
index 75707e5..0c09234 100644
--- a/include/configs/ixdpg425.h
+++ b/include/configs/ixdpg425.h
@@ -55,6 +55,7 @@
*/
#undef CONFIG_USE_IRQ /* we don't need IRQ/FIQ stuff */
#define CONFIG_USE_IRQ 1 /* we need IRQ stuff for timer */
+#define CONFIG_TIMER_IRQ
#define CONFIG_BOOTCOUNT_LIMIT /* support for bootcount limit */
#define CONFIG_SYS_BOOTCOUNT_ADDR 0x60003000 /* inside qmrg sram */