From 46c5e5547867b7f4f254b10437fd27982493364a Mon Sep 17 00:00:00 2001 From: Kinjal Pravinbhai Patel Date: Wed, 10 Jun 2015 17:27:25 +0530 Subject: [PATCH] bsp: a53: removes Init_Uart call from boot flow This patch modifies xil-crt0.S to remove Init_Uart API call as fsbl is initializing the UART Signed-off-by: Kinjal Pravinbhai Patel --- lib/bsp/standalone/src/cortexa53/32bit/gcc/xil-crt0.S | 1 - lib/bsp/standalone/src/cortexa53/64bit/gcc/xil-crt0.S | 3 --- 2 files changed, 4 deletions(-) diff --git a/lib/bsp/standalone/src/cortexa53/32bit/gcc/xil-crt0.S b/lib/bsp/standalone/src/cortexa53/32bit/gcc/xil-crt0.S index 3af7a79d..390b0878 100644 --- a/lib/bsp/standalone/src/cortexa53/32bit/gcc/xil-crt0.S +++ b/lib/bsp/standalone/src/cortexa53/32bit/gcc/xil-crt0.S @@ -97,7 +97,6 @@ _startup: .Lenclbss: /* set stack pointer */ ldr r13,.Lstack /* stack address */ - bl Init_Uart /* Initialize UART */ bl main /* Jump to main C code */ diff --git a/lib/bsp/standalone/src/cortexa53/64bit/gcc/xil-crt0.S b/lib/bsp/standalone/src/cortexa53/64bit/gcc/xil-crt0.S index eab93d18..14a7e905 100644 --- a/lib/bsp/standalone/src/cortexa53/64bit/gcc/xil-crt0.S +++ b/lib/bsp/standalone/src/cortexa53/64bit/gcc/xil-crt0.S @@ -98,9 +98,6 @@ _startup: .Lenclbss: - bl Init_Uart /* Initialize UART */ - - /* make sure argc and argv are valid */ mov x0, #0 mov x1, #0