From 6d924ca91b4643cb4b9f88ac2edf72d097dca271 Mon Sep 17 00:00:00 2001 From: Antonio Nino Diaz Date: Sat, 14 Jul 2018 01:23:41 +0100 Subject: [PATCH] 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 --- plat/rpi3/aarch64/plat_helpers.S | 4 ---- 1 file changed, 4 deletions(-) diff --git a/plat/rpi3/aarch64/plat_helpers.S b/plat/rpi3/aarch64/plat_helpers.S index 65c1bf2d4..7974b602d 100644 --- a/plat/rpi3/aarch64/plat_helpers.S +++ b/plat/rpi3/aarch64/plat_helpers.S @@ -175,9 +175,5 @@ func plat_reset_handler 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 -- GitLab