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| author | Keerthy <j-keerthy@ti.com> | 2018-02-15 11:31:43 +0530 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2018-02-22 10:52:59 -0800 |
| commit | b65d12480c5eb80fe93b312fa1516edc1dad8677 (patch) | |
| tree | 807fdec41b6503943c0e0762b63260830df952b9 | |
| parent | fc6db34d2021f175f7a431b2b5a5de6f9cf160fe (diff) | |
| download | lwn-b65d12480c5eb80fe93b312fa1516edc1dad8677.tar.gz lwn-b65d12480c5eb80fe93b312fa1516edc1dad8677.zip | |
ARM: OMAP: timer: Wrap the inline functions under OMAP2PLUS define
Wrap the inline functions under OMAP2PLUS/OMAP1 defines.
This patch also inlines omap_dm_timer_get_fclk function
for non OMAP1 Config.
Signed-off-by: Keerthy <j-keerthy@ti.com>
Tested-by: Ladislav Michl <ladis@linux-mips.org>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Tony Lindgren <tony@atomide.com>
| -rw-r--r-- | arch/arm/plat-omap/include/plat/dmtimer.h | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/arch/arm/plat-omap/include/plat/dmtimer.h b/arch/arm/plat-omap/include/plat/dmtimer.h index 8b7d8a6e02cc..831174f688f5 100644 --- a/arch/arm/plat-omap/include/plat/dmtimer.h +++ b/arch/arm/plat-omap/include/plat/dmtimer.h @@ -132,7 +132,16 @@ void omap_dm_timer_disable(struct omap_dm_timer *timer); int omap_dm_timer_get_irq(struct omap_dm_timer *timer); u32 omap_dm_timer_modify_idlect_mask(u32 inputmask); + +#ifndef CONFIG_ARCH_OMAP1 struct clk *omap_dm_timer_get_fclk(struct omap_dm_timer *timer); +#else +static inline +struct clk *omap_dm_timer_get_fclk(struct omap_dm_timer *timer) +{ + return NULL; +} +#endif int omap_dm_timer_trigger(struct omap_dm_timer *timer); int omap_dm_timer_start(struct omap_dm_timer *timer); @@ -272,6 +281,12 @@ int omap_dm_timers_active(void); #define OMAP_TIMER_TICK_INT_MASK_COUNT_REG \ (_OMAP_TIMER_TICK_INT_MASK_COUNT_OFFSET | (WP_TOWR << WPSHIFT)) +/* + * The below are inlined to optimize code size for system timers. Other code + * should not need these at all, see + * include/linux/platform_data/pwm_omap_dmtimer.h + */ +#if defined(CONFIG_ARCH_OMAP1) || defined(CONFIG_ARCH_OMAP2PLUS) static inline u32 __omap_dm_timer_read(struct omap_dm_timer *timer, u32 reg, int posted) { @@ -410,5 +425,5 @@ 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 /* __ASM_ARCH_DMTIMER_H */ |