Re: [PATCH] clocksource: tegra: Port tegra20 clocksource to arm64

[Stephen Warren <swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>]

On 11/06/2014 05:21 PM, Anatol Pomozov wrote:
> register_persistent_clock() are in different headers in arm/arm64
> 
> Tested: Compiled the driver on 64bit platform and make sure that
> it works

I assume "it works" refers to "it compiles" not "it executes successfully"?

I think it'd be better to make the same APIs available on arm and arm64,
or even across all architectures.

> Signed-off-by: Anatol Pomozov <anatol.pomozov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> ---
>  drivers/clocksource/tegra20_timer.c | 4 ++++
>  1 file changed, 4 insertions(+)
> 
> diff --git a/drivers/clocksource/tegra20_timer.c b/drivers/clocksource/tegra20_timer.c
> index d2616ef..e0123c7 100644
> --- a/drivers/clocksource/tegra20_timer.c
> +++ b/drivers/clocksource/tegra20_timer.c
> @@ -29,8 +29,12 @@
>  #include <linux/sched_clock.h>
>  #include <linux/delay.h>
>  
> +#ifdef CONFIG_ARM64
> +#include <asm/time.h>
> +#else
>  #include <asm/mach/time.h>
>  #include <asm/smp_twd.h>
> +#endif
>  
>  #define RTC_SECONDS            0x08
>  #define RTC_SHADOW_SECONDS     0x0c
>