diff options
Diffstat (limited to 'drivers/serial/Kconfig')
| -rw-r--r-- | drivers/serial/Kconfig | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig index 27b4b9d..6cb6598 100644 --- a/drivers/serial/Kconfig +++ b/drivers/serial/Kconfig @@ -218,6 +218,7 @@ config DEBUG_UART choice prompt "Select which UART will provide the debug UART" depends on DEBUG_UART + default DEBUG_SBI_CONSOLE if RISCV_SMODE default DEBUG_UART_NS16550 config DEBUG_UART_ALTERA_JTAGUART @@ -289,11 +290,13 @@ config DEBUG_EFI_CONSOLE config DEBUG_SBI_CONSOLE bool "SBI" - depends on SBI_V01 + depends on RISCV_SMODE help Select this to enable a debug console which calls back to SBI to output to the console. This can be useful for early debugging of U-Boot when running on top of SBI (Supervisor Binary Interface). + This implementation of the debug UART is not available while in + M-mode (e.g. during SPL). config DEBUG_UART_S5P bool "Samsung S5P" |