linux-kernel - Re: [PATCH 2/4] clocksource/drivers/timer-ti-dm: Update defines for am6 for inline functions

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Date:   Thu, 7 Apr 2022 10:04:11 +0200
From:   Daniel Lezcano <daniel.lezcano@...aro.org>
To:     Tony Lindgren <tony@...mide.com>,
        Thomas Gleixner <tglx@...utronix.de>
Cc:     linux-kernel@...r.kernel.org, linux-omap@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, Keerthy <j-keerthy@...com>,
        Nishanth Menon <nm@...com>,
        Vignesh Raghavendra <vigneshr@...com>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Rob Herring <robh+dt@...nel.org>, devicetree@...r.kernel.org
Subject: Re: [PATCH 2/4] clocksource/drivers/timer-ti-dm: Update defines for
 am6 for inline functions

On 07/04/2022 09:10, Tony Lindgren wrote:
> We have pwm-omap-dmtimer tagged with COMPILE_TEST, so we need to use the
> ifdefs around the inline functions. Let's add ARCH_K3 to the list of SoCs
> to allow using timer-ti-dm on these SoCs.
> 
> Cc: Keerthy <j-keerthy@...com>
> Cc: Nishanth Menon <nm@...com>
> Cc: Vignesh Raghavendra <vigneshr@...com>
> Signed-off-by: Tony Lindgren <tony@...mide.com>
> ---
>   include/clocksource/timer-ti-dm.h | 5 +++--
>   1 file changed, 3 insertions(+), 2 deletions(-)
> 
> diff --git a/include/clocksource/timer-ti-dm.h b/include/clocksource/timer-ti-dm.h
> --- a/include/clocksource/timer-ti-dm.h
> +++ b/include/clocksource/timer-ti-dm.h
> @@ -251,7 +251,8 @@ int omap_dm_timers_active(void);
>    * The below are inlined to optimize code size for system timers. Other code
>    * should not need these at all.
>    */
> -#if defined(CONFIG_ARCH_OMAP1) || defined(CONFIG_ARCH_OMAP2PLUS)
> +#if defined(CONFIG_ARCH_OMAP1) || defined(CONFIG_ARCH_OMAP2PLUS) || \
> +	defined(CONFIG_ARCH_K3)

Why not replace the above by CONFIG_OMAP_DM_TIMER ?

>   static inline u32 __omap_dm_timer_read(struct omap_dm_timer *timer, u32 reg,
>   						int posted)
>   {
> @@ -390,5 +391,5 @@ static inline void __omap_dm_timer_write_status(struct omap_dm_timer *timer,
>   {
>   	writel_relaxed(value, timer->irq_stat);
>   }
> -#endif /* CONFIG_ARCH_OMAP1 || CONFIG_ARCH_OMAP2PLUS */
> +#endif /* CONFIG_ARCH_OMAP1 || CONFIG_ARCH_OMAP2PLUS || CONFIG_ARCH_K3 */
>   #endif /* __CLOCKSOURCE_DMTIMER_H */


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