[PATCH v3 2/2] riscv: timer: Add support for an early timer

[Rick Chen]

> From: Pragnesh Patel [mailto:pragnesh.patel at sifive.com]
> Sent: Sunday, January 10, 2021 8:43 PM
> To: u-boot at lists.denx.de
> Cc: atish.patra at wdc.com; palmerdabbelt at google.com; bmeng.cn at gmail.com; paul.walmsley at sifive.com; anup.patel at wdc.com; sagar.kadam at sifive.com; Rick Jian-Zhi Chen(陳建志); Pragnesh Patel; Palmer Dabbelt; Sean Anderson; Simon Glass
> Subject: [PATCH v3 2/2] riscv: timer: Add support for an early timer
>
> Added support for timer_early_get_count() and timer_early_get_rate()
> This is mostly useful in tracing.
>
> Signed-off-by: Pragnesh Patel <pragnesh.patel at sifive.com>
> ---
>
> Changes in v3:
> - Add IS_ENABLED(CONFIG_TIMER_EARLY) for timer_early_get_rate()
>   and timer_early_get_count() functions.

Reviewed-by: Rick Chen <rick at andestech.com>