[PATCH v4 1/5] riscv: import read/write_relaxed functions

[Leo Liang]

On Wed, Nov 01, 2023 at 09:16:48PM +0900, Chanho Park wrote:
> This imports mmio functions from Linux's arch/riscv/include/asm/mmio.h
> to use read/write[b|w|l|q]_relaxed functions.
> 
> Signed-off-by: Chanho Park <chanho61.park at samsung.com>
> ---
>  arch/riscv/include/asm/io.h | 45 +++++++++++++++++++++++++++++++++++++
>  1 file changed, 45 insertions(+)

Reviewed-by: Leo Yu-Chi Liang <ycliang at andestech.com>