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| author | Heinrich Schuchardt <heinrich.schuchardt@canonical.com> | 2023-09-23 01:35:26 +0200 |
|---|---|---|
| committer | Leo Yu-Chi Liang <ycliang@andestech.com> | 2023-10-04 17:59:49 +0800 |
| commit | e637e455ca766d6b5bea5f4c5b9290ab07c87507 (patch) | |
| tree | dcdabf0350b1013ada5510770e78c00ee59780f4 /arch/riscv/Kconfig | |
| parent | ef5ccaae64b670bc3183e20378d1fa31c86c9f44 (diff) | |
| download | u-boot-e637e455ca766d6b5bea5f4c5b9290ab07c87507.zip u-boot-e637e455ca766d6b5bea5f4c5b9290ab07c87507.tar.gz u-boot-e637e455ca766d6b5bea5f4c5b9290ab07c87507.tar.bz2 | |
riscv: enable CONFIG_DEBUG_UART by default
Most boards don't enable the pre-console buffer. So we will not see any
early messages. OpenSBI 1.3 provides us with the debug console extension
that can fill this gap.
For S-Mode U-Boot enable CONFIG_DEBUG_UART by default.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>
Diffstat (limited to 'arch/riscv/Kconfig')
| -rw-r--r-- | arch/riscv/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig index 1c62c23..06fae7e 100644 --- a/arch/riscv/Kconfig +++ b/arch/riscv/Kconfig @@ -141,6 +141,7 @@ config RISCV_MMODE config RISCV_SMODE bool "Supervisor" + imply DEBUG_UART help Choose this option to build U-Boot for RISC-V S-Mode. |