Yi Pei b8f370aa37 lib: utils/serial: Clear LSR status and check RBR status ...

On some platforms, read RBR when it is empty may result in an error.

Signed-off-by: Yi Pei <neopimail@gmail.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
Link: https://lore.kernel.org/r/CAFPVDjQZ1gpf8-u--RBbAL1Y0FfDN2vZ3g=wBw+Bp-8ppuz3HA@mail.gmail.com
Signed-off-by: Anup Patel <anup@brainfault.org>

2025-07-20 20:37:18 +05:30

..

sbi

lib: sbi_platform: Add platform specific pmp_set() and pmp_disable()

2025-06-17 09:34:01 +05:30

utils

lib: utils/serial: Clear LSR status and check RBR status

2025-07-20 20:37:18 +05:30