linux-stable/arch/riscv/boot
Geert Uytterhoeven cbba178708
riscv: dts: microchip: mpfs-icicle: Fix serial console
Currently, nothing is output on the serial console, unless
"console=ttyS0,115200n8" or "earlycon" are appended to the kernel
command line.  Enable automatic console selection using
chosen/stdout-path by adding a proper alias, and configure the expected
serial rate.

While at it, add aliases for the other three serial ports, which are
provided on the same micro-USB connector as the first one.

Fixes: 0fa6107eca ("RISC-V: Initial DTS for Microchip ICICLE board")
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>
2021-09-10 23:58:19 -07:00
..
dts riscv: dts: microchip: mpfs-icicle: Fix serial console 2021-09-10 23:58:19 -07:00
.gitignore riscv: Ignore Image.* and loader.bin 2020-11-09 11:54:46 -08:00
install.sh
loader.lds.S riscv: Move kernel mapping outside of linear mapping 2021-04-26 08:25:04 -07:00
loader.S riscv: provide a flat image loader 2019-11-17 15:17:39 -08:00
Makefile riscv: move the (z)install rules to arch/riscv/Makefile 2021-09-10 23:08:26 -07:00