ARM: pxa: move debug uart code
Move debug uart code from mach-pxa/mach-mmp to debug directory.
Since they are similar, merge them together.
Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org>
Acked-by: Eric Mico <eric.y.miao@gmail.com>
diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
index 9b31f43..e5d2e6b 100644
--- a/arch/arm/Kconfig.debug
+++ b/arch/arm/Kconfig.debug
@@ -312,6 +312,13 @@
Say Y here if you want kernel low-level debugging support
on PicoXcell based platforms.
+ config DEBUG_PXA_UART1
+ depends on ARCH_PXA
+ bool "Use PXA UART1 for low-level debug"
+ help
+ Say Y here if you want kernel low-level debugging support
+ on PXA UART1.
+
config DEBUG_REALVIEW_STD_PORT
bool "RealView Default UART"
depends on ARCH_REALVIEW
@@ -593,6 +600,8 @@
default "debug/mvebu.S" if DEBUG_MVEBU_UART
default "debug/omap2plus.S" if DEBUG_OMAP2PLUS_UART
default "debug/picoxcell.S" if DEBUG_PICOXCELL_UART
+ default "debug/pxa.S" if DEBUG_PXA_UART1 || DEBUG_MMP_UART2 || \
+ DEBUG_MMP_UART3
default "debug/socfpga.S" if DEBUG_SOCFPGA_UART
default "debug/sunxi.S" if DEBUG_SUNXI_UART0 || DEBUG_SUNXI_UART1
default "debug/vexpress.S" if DEBUG_VEXPRESS_UART0_DETECT || \