ARM: imx: add low-level debug support for imx6sx

Enable low-level debug support for i.MX6 SoloX by adding the debug
port definitions for the SoC.

Signed-off-by: Shawn Guo <shawn.guo@freescale.com>

1 files changed, 11 insertions, 2 deletions

diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
index 00c69503da22..4dd565f84f6f 100644
--- a/arch/arm/Kconfig.debug
+++ b/arch/arm/Kconfig.debug
@@ -317,6 +317,13 @@ choice
                   Say Y here if you want kernel low-level debugging support
                   on i.MX6SL.
 
+        config DEBUG_IMX6SX_UART
+                bool "i.MX6SX Debug UART"
+                depends on SOC_IMX6SX
+                help
+                  Say Y here if you want kernel low-level debugging support
+                  on i.MX6SX.
+
         config DEBUG_KEYSTONE_UART0
                 bool "Kernel low-level debugging on KEYSTONE2 using UART0"
                 depends on ARCH_KEYSTONE
@@ -935,7 +942,8 @@ config DEBUG_IMX_UART_PORT
                                                 DEBUG_IMX51_UART || \
                                                 DEBUG_IMX53_UART || \
                                                 DEBUG_IMX6Q_UART || \
-                                                DEBUG_IMX6SL_UART
+                                                DEBUG_IMX6SL_UART || \
+                                                DEBUG_IMX6SX_UART
         default 1
         depends on ARCH_MXC
         help
@@ -979,7 +987,8 @@ config DEBUG_LL_INCLUDE
                                  DEBUG_IMX51_UART || \
                                  DEBUG_IMX53_UART ||\
                                  DEBUG_IMX6Q_UART || \
-                                 DEBUG_IMX6SL_UART
+                                 DEBUG_IMX6SL_UART || \
+                                 DEBUG_IMX6SX_UART
         default "debug/msm.S" if DEBUG_MSM_UART
         default "debug/omap2plus.S" if DEBUG_OMAP2PLUS_UART
         default "debug/sirf.S" if DEBUG_SIRFPRIMA2_UART1 || DEBUG_SIRFMARCO_UART1