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>
diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
index 1515cb6..2ea7f56 100644
--- a/arch/arm/Kconfig.debug
+++ b/arch/arm/Kconfig.debug
@@ -433,6 +433,14 @@
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 @@
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