karo: tx6: fix duplicate const error

[karo-tx-uboot.git] / drivers / serial / Kconfig

diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
index b5a91b707ed72374d7ebf3a0beb9f6f31379a006..4f6a3b87a137bdb6c51e4cd0b5196da8e9c9e50d 100644 (file)
--- a/drivers/serial/Kconfig
+++ b/drivers/serial/Kconfig
@@ -1,3 +1,20 @@
+#
+# Serial device configuration
+#
+
+menu "Serial drivers"
+
+config REQUIRE_SERIAL_CONSOLE
+       bool "Require a serial port for console"
+       # Running without a serial console is not supported by the
+       # non-dm serial code
+       depends on DM_SERIAL
+       default y
+       help
+         Require a serial port for the console, and panic if none is found
+         during serial port initialization (default y). Set this to n on
+         boards which have no debug serial port whatsoever.
+
 config DM_SERIAL
        bool "Enable Driver Model for serial drivers"
        depends on DM
@@ -53,6 +70,13 @@ config DEBUG_EFI_CONSOLE
          U-Boot when running on top of EFI (Extensive Firmware Interface).
          This is a type of BIOS used by PCs.
 
+config DEBUG_UART_S5P
+       bool "Samsung S5P"
+       help
+         Select this to enable a debug UART using the serial_s5p driver. You
+         will need to provide parameters to make this work. The driver will
+         be available until the real driver-model serial is running.
+
 endchoice
 
 config DEBUG_UART_BASE
@@ -121,3 +145,5 @@ config X86_SERIAL
          enabled in the device tree with the correct input clock frequency
          provided (default 1843200). Enable this to obtain serial console
          output.
+
+endmenu