Re: [PATCH 2/2] risc-v: implement DBCN based debug console

On 9/4/23 11:30, Chanho Park wrote: Hi, -Original Message- From: U-Boot On Behalf Of Heinrich Schuchardt Sent: Saturday, August 19, 2023 10:13 PM To: Rick Chen ; Leo Cc: Bin Meng ; Anup Patel ; u-boot@lists.denx.de; Heinrich Schuchardt Subject: [PATCH 2/2] risc-v: implement DBCN

RE: [PATCH 2/2] risc-v: implement DBCN based debug console

Hi, > -Original Message- > From: U-Boot On Behalf Of Heinrich > Schuchardt > Sent: Saturday, August 19, 2023 10:13 PM > To: Rick Chen ; Leo > Cc: Bin Meng ; Anup Patel ; > u-boot@lists.denx.de; Heinrich Schuchardt > > Subject: [PATCH 2/2] risc-v: impleme

Re: [PATCH 2/2] risc-v: implement DBCN based debug console

On Sat, Aug 19, 2023 at 03:12:50PM +0200, Heinrich Schuchardt wrote: > Use the DBCN SBI extension to implement a debug console. > Make it the default for S-mode RISC-V. > > Signed-off-by: Heinrich Schuchardt > --- > drivers/serial/Kconfig | 3 ++- > drivers/serial/serial_sbi.c | 19

[PATCH 2/2] risc-v: implement DBCN based debug console

Use the DBCN SBI extension to implement a debug console. Make it the default for S-mode RISC-V. Signed-off-by: Heinrich Schuchardt --- drivers/serial/Kconfig | 3 ++- drivers/serial/serial_sbi.c | 19 +++ 2 files changed, 21 insertions(+), 1 deletion(-) diff --git