[ARM] 4660/3: at91: allow selecting UART for early kernel messages

[linux-2.6] / arch / arm / mach-at91 / Kconfig

diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig
index 5b0422cdde76e7504010d8b4a8971ef3d0ca7455..074dcd5d9a7ef185d4f81d80538f5744fa440e89 100644 (file)
--- a/arch/arm/mach-at91/Kconfig
+++ b/arch/arm/mach-at91/Kconfig
@@ -253,6 +253,36 @@ config AT91_TIMER_HZ
          system clock (of at least several MHz), rounding is less of a
          problem so it can be safer to use a decimal values like 100.
 
+choice
+       prompt "Select a UART for early kernel messages"
+
+config AT91_EARLY_DBGU
+       bool "DBGU"
+
+config AT91_EARLY_USART0
+       bool "USART0"
+
+config AT91_EARLY_USART1
+       bool "USART1"
+
+config AT91_EARLY_USART2
+       bool "USART2"
+       depends on ! ARCH_AT91X40
+
+config AT91_EARLY_USART3
+       bool "USART3"
+       depends on (ARCH_AT91RM9200 || ARCH_AT91SAM9RL || ARCH_AT91SAM9260)
+
+config AT91_EARLY_USART4
+       bool "USART4"
+       depends on ARCH_AT91SAM9260
+
+config AT91_EARLY_USART5
+       bool "USART5"
+       depends on ARCH_AT91SAM9260
+
+endchoice
+
 endmenu
 
 endif