As xtensa timer is common in all xtensa chips, Use oneshot ops, implement a common xtensa oneshot timer. Signed-off-by: zhuyanlin <zhuyanlin1@xiaomi.com>
As xtensa timer is common in all xtensa chips, Use oneshot ops, implement a common xtensa oneshot timer. Signed-off-by: zhuyanlin <zhuyanlin1@xiaomi.com>