ARM: atmel: spl: add saic to aic redirect function

Some SoC need to redirect the saic to aic to make the interrupt to
work, here add a weak function to be replaced by real function.

Signed-off-by: Bo Shen <voice.shen@atmel.com>

1 files changed, 7 insertions, 0 deletions

diff --git a/arch/arm/cpu/at91-common/spl_atmel.c b/arch/arm/cpu/at91-common/spl_atmel.c
index 9cb5770..fdea466 100644
--- a/arch/arm/cpu/at91-common/spl_atmel.c
+++ b/arch/arm/cpu/at91-common/spl_atmel.c
@@ -63,6 +63,11 @@ __weak void matrix_init(void)
 	/* This only be used for sama5d4 soc now */
 }
 
+__weak void redirect_int_from_saic_to_aic(void)
+{
+	/* This only be used for sama5d4 soc now */
+}
+
 void s_init(void)
 {
 	switch_to_main_crystal_osc();
@@ -77,6 +82,8 @@ void s_init(void)
 
 	matrix_init();
 
+	redirect_int_from_saic_to_aic();
+
 	timer_init();
 
 	board_early_init_f();