Re: [Qemu-devel] [PATCH v2 09/28] riscv: sifive_u: Update UART base addresses

[Chih-Min Chao]

On Wed, Aug 7, 2019 at 3:48 PM Bin Meng <address@hidden> wrote:

> This updates the UART base address to match the hardware.
>
> Signed-off-by: Bin Meng <address@hidden>
> Reviewed-by: Jonathan Behrens <address@hidden>
> Acked-by: Alistair Francis <address@hidden>
> ---
>
> Changes in v2: None
>
>  hw/riscv/sifive_u.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/hw/riscv/sifive_u.c b/hw/riscv/sifive_u.c
> index fe8dd3e..ea45e77 100644
> --- a/hw/riscv/sifive_u.c
> +++ b/hw/riscv/sifive_u.c
> @@ -61,8 +61,8 @@ static const struct MemmapEntry {
>      [SIFIVE_U_MROM] =     {     0x1000,    0x11000 },
>      [SIFIVE_U_CLINT] =    {  0x2000000,    0x10000 },
>      [SIFIVE_U_PLIC] =     {  0xc000000,  0x4000000 },
> -    [SIFIVE_U_UART0] =    { 0x10013000,     0x1000 },
> -    [SIFIVE_U_UART1] =    { 0x10023000,     0x1000 },
> +    [SIFIVE_U_UART0] =    { 0x10010000,     0x1000 },
> +    [SIFIVE_U_UART1] =    { 0x10011000,     0x1000 },
>      [SIFIVE_U_DRAM] =     { 0x80000000,        0x0 },
>      [SIFIVE_U_GEM] =      { 0x100900FC,     0x2000 },
>  };
> --
> 2.7.4
>
>
>
By the way,  OpenSBI also needs a patch to fix the same problem.

Reviewed-by: Chih-Min Chao <address@hidden>