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authorJoachim Eastwood <manabian@gmail.com>2015-05-19 21:55:03 +0300
committerArnd Bergmann <arnd@arndb.de>2015-05-20 18:20:39 +0300
commit0aed6a37b5ec742b4b2ebb474df509044bd0d40e (patch)
treedfaf33a4e37748fb4663a0e0c89164181b7c1d43 /arch/arm/Kconfig.debug
parent3143875f35952b4fc3052e7af45d7337f6a7919d (diff)
downloadlinux-0aed6a37b5ec742b4b2ebb474df509044bd0d40e.tar.xz
ARM: lpc18xx: define low-level debug symbol for LPC18xx/43xx
Using a dedicated symbol for low-level debugging instead of the arch symbol will make this platform play nice when enabled on a kernel that supports multiple platforms. Signed-off-by: Joachim Eastwood <manabian@gmail.com> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/Kconfig.debug')
-rw-r--r--arch/arm/Kconfig.debug10
1 files changed, 9 insertions, 1 deletions
diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
index 1515cb642372..2ea7f564ad98 100644
--- a/arch/arm/Kconfig.debug
+++ b/arch/arm/Kconfig.debug
@@ -433,6 +433,14 @@ choice
Say Y here if you want kernel low-level debugging support
on KS8695.
+ config DEBUG_LPC18XX_UART0
+ bool "Kernel low-level debugging via LPC18xx/43xx UART0"
+ depends on ARCH_LPC18XX
+ select DEBUG_UART_8250
+ help
+ Say Y here if you want kernel low-level debugging support
+ on NXP LPC18xx/43xx UART0.
+
config DEBUG_MESON_UARTAO
bool "Kernel low-level debugging via Meson6 UARTAO"
depends on ARCH_MESON
@@ -1381,7 +1389,7 @@ config DEBUG_UART_PHYS
default 0x20201000 if DEBUG_BCM2835
default 0x3e000000 if DEBUG_BCM_KONA_UART
default 0x4000e400 if DEBUG_LL_UART_EFM32
- default 0x40081000 if ARCH_LPC18XX
+ default 0x40081000 if DEBUG_LPC18XX_UART0
default 0x40090000 if ARCH_LPC32XX
default 0x40100000 if DEBUG_PXA_UART1
default 0x42000000 if ARCH_GEMINI