serial: Support debug UART in TPL

Some boards want to use the debug UART in TPL so add an option for that.

Signed-off-by: Simon Glass <sjg@chromium.org>

diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
index 3a1e5a6f28776d1c783fc46b8b53fa9a0464804c..8b27ad9a77e232b27915f6b86ba11afdbb4fec04 100644 (file)
--- a/drivers/serial/Kconfig
+++ b/drivers/serial/Kconfig
@@ -539,6 +539,13 @@ config TPL_DEBUG_UART_BASE
        help
          This is the base address of your UART for memory-mapped UARTs for TPL.
 
+config VPL_DEBUG_UART_BASE
+       hex "Base address of UART for VPL"
+       depends on VPL && DEBUG_UART
+       default DEBUG_UART_BASE
+       help
+         This is the base address of your UART for memory-mapped UARTs for VPL.
+
 config DEBUG_UART_CLOCK
        int "UART input clock"
        depends on DEBUG_UART