rpi3: Don't wire mailbox 3 to FIQ line
FIQs shouldn't be used at all as long as the interrupt routing doesn't
support them properly.
Change-Id: Ib1db7b523a62de2035d41197bc791048337cf791
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
diff --git a/plat/rpi3/aarch64/plat_helpers.S b/plat/rpi3/aarch64/plat_helpers.S
index 65c1bf2..7974b60 100644
--- a/plat/rpi3/aarch64/plat_helpers.S
+++ b/plat/rpi3/aarch64/plat_helpers.S
@@ -175,9 +175,5 @@
mov w1, #0x80000000
str wzr, [x0, #RPI3_INTC_CONTROL_OFFSET]
str w1, [x0, #RPI3_INTC_PRESCALER_OFFSET]
-
- /* wire mailbox 3 to the FIQ line */
- mov w1, RPI3_INTC_MBOX_CONTROL_SLOT3_FIQ
- str w1, [x0, #RPI3_INTC_MBOX_CONTROL_OFFSET]
ret
endfunc plat_reset_handler