microblaze: Enable early printk only for uartlite

Microblaze has support for early printk. The second serial
driver (uart16550/8250) has no microblaze support for early
printk.

Signed-off-by: Michal Simek <monstr@monstr.eu>

diff --git a/arch/microblaze/Kconfig.debug b/arch/microblaze/Kconfig.debug
index 9dc708a7f7005a5bf35f55c6b80654743a9b4e54..e6e5e0da28c3c06dad4463d4fb110c0d1a19ecf9 100644 (file)
--- a/arch/microblaze/Kconfig.debug
+++ b/arch/microblaze/Kconfig.debug
@@ -10,6 +10,7 @@ source "lib/Kconfig.debug"
 
 config EARLY_PRINTK
        bool "Early printk function for kernel"
+       depends on SERIAL_UARTLITE_CONSOLE
        default n
        help
          This option turns on/off early printk messages to console.