ARM: imx7d: add low level debug uart support
Add low level uart debug support for imx7d
Signed-off-by: Frank Li <Frank.Li@freescale.com>
Signed-off-by: Bai Ping <b51503@freescale.com>
Signed-off-by: Anson Huang <b20788@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
index 0c12ffb..fe5e1cb 100644
--- a/arch/arm/Kconfig.debug
+++ b/arch/arm/Kconfig.debug
@@ -410,6 +410,13 @@
Say Y here if you want kernel low-level debugging support
on i.MX6SX.
+ config DEBUG_IMX7D_UART
+ bool "i.MX7D Debug UART"
+ depends on SOC_IMX7D
+ help
+ Say Y here if you want kernel low-level debugging support
+ on i.MX7D.
+
config DEBUG_KEYSTONE_UART0
bool "Kernel low-level debugging on KEYSTONE2 using UART0"
depends on ARCH_KEYSTONE
@@ -1231,7 +1238,8 @@
DEBUG_IMX53_UART || \
DEBUG_IMX6Q_UART || \
DEBUG_IMX6SL_UART || \
- DEBUG_IMX6SX_UART
+ DEBUG_IMX6SX_UART || \
+ DEBUG_IMX7D_UART
default 1
depends on ARCH_MXC
help
@@ -1281,7 +1289,8 @@
DEBUG_IMX53_UART ||\
DEBUG_IMX6Q_UART || \
DEBUG_IMX6SL_UART || \
- DEBUG_IMX6SX_UART
+ DEBUG_IMX6SX_UART || \
+ DEBUG_IMX7D_UART
default "debug/ks8695.S" if DEBUG_KS8695_UART
default "debug/msm.S" if DEBUG_QCOM_UARTDM
default "debug/netx.S" if DEBUG_NETX_UART