SPL_DEBUG_UART_BASE is same as DEBUG_UART_BASE, but applies only for SPL.
In some cases base address of UART is different in SPL and proper U-Boot.
Signed-off-by: Pali Rohár pali@kernel.org --- drivers/serial/Kconfig | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig index 26fa498bbbb7..46726d76b162 100644 --- a/drivers/serial/Kconfig +++ b/drivers/serial/Kconfig @@ -508,6 +508,13 @@ config DEBUG_UART_BASE A default should be provided by your board, but if not you will need to use the correct value here.
+config SPL_DEBUG_UART_BASE + hex "Base address of UART for SPL" + depends on SPL && DEBUG_UART + default DEBUG_UART_BASE + help + This is the base address of your UART for memory-mapped UARTs for SPL. + config DEBUG_UART_CLOCK int "UART input clock" depends on DEBUG_UART