Use the BL3-1 runtime console as the crash console.
This patch reassigns the crash console on Juno and FVP to use the runtime
BL3-1 console. The crash console is changed to SoC UART0 (UART2) from the
previous FPGA UART0 (UART0) on Juno. In FVP, it is changed from UART0 to
UART1.
Fixes ARM-software/tf-issues#256
Change-Id: I7df54f86ca00ec2652c27261dd66a94c12610816
diff --git a/plat/juno/aarch64/plat_helpers.S b/plat/juno/aarch64/plat_helpers.S
index 1721a0a..028a1a5 100644
--- a/plat/juno/aarch64/plat_helpers.S
+++ b/plat/juno/aarch64/plat_helpers.S
@@ -44,7 +44,7 @@
.globl platform_mem_init
/* Define a crash console for the plaform */
-#define JUNO_CRASH_CONSOLE_BASE PL011_UART0_BASE
+#define JUNO_CRASH_CONSOLE_BASE PL011_UART3_BASE
/* ---------------------------------------------
* int plat_crash_console_init(void)
@@ -55,7 +55,7 @@
*/
func plat_crash_console_init
mov_imm x0, JUNO_CRASH_CONSOLE_BASE
- mov_imm x1, PL011_UART0_CLK_IN_HZ
+ mov_imm x1, PL011_UART3_CLK_IN_HZ
mov_imm x2, PL011_BAUDRATE
b console_core_init