Hi Palmer， I send a same patch and have been acked from you : )
https://patchwork.kernel.org/project/linux-riscv/patch/[email protected]/ On 2020/11/26 3:58, Palmer Dabbelt wrote:
From: Palmer Dabbelt <[email protected]> Fundamentally this is an SBI timer driver, so it cannot be enabled without support for the RISC-V SBI. Fixes: d5be89a8d118 ("RISC-V: Resurrect the MMIO timer implementation for M-mode systems") Signed-off-by: Palmer Dabbelt <[email protected]> --- drivers/clocksource/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/clocksource/Kconfig b/drivers/clocksource/Kconfig index 68b087bff59c..3eeaf0efba8f 100644 --- a/drivers/clocksource/Kconfig +++ b/drivers/clocksource/Kconfig @@ -655,6 +655,7 @@ config ATCPIT100_TIMER config RISCV_TIMER bool "Timer for the RISC-V platform" if COMPILE_TEST depends on GENERIC_SCHED_CLOCK && RISCV + depends on RISCV_SBI select TIMER_PROBE select TIMER_OF help
