From mboxrd@z Thu Jan 1 00:00:00 1970 From: Keerthy Subject: [PATCH v11 02/10] arm: omap: timer: Wrap the inline functions under OMAP2PLUS define Date: Thu, 15 Feb 2018 11:31:43 +0530 Message-ID: <1518674511-26421-3-git-send-email-j-keerthy@ti.com> References: <1518674511-26421-1-git-send-email-j-keerthy@ti.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: In-Reply-To: <1518674511-26421-1-git-send-email-j-keerthy@ti.com> Sender: linux-kernel-owner@vger.kernel.org To: daniel.lezcano@linaro.org, thierry.reding@gmail.com, tony@atomide.com, aaro.koskinen@iki.fi Cc: j-keerthy@ti.com, Claudiu.Beznea@microchip.com, narmstrong@baylibre.com, linux-pwm@vger.kernel.org, ladis@linux-mips.org, s-anna@ti.com, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, sebastian.reichel@collabora.co.uk, linux-omap@vger.kernel.org, robh+dt@kernel.org, t-kristo@ti.com, grygorii.strashko@ti.com List-Id: linux-pwm@vger.kernel.org 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 Tested-by: Ladislav Michl Reviewed-by: Sebastian Reichel --- arch/arm/plat-omap/include/plat/dmtimer.h | 17 ++++++++++++++++- 1 file changed, 16 insertions(+), 1 deletion(-) diff --git a/arch/arm/plat-omap/include/plat/dmtimer.h b/arch/arm/plat-omap/include/plat/dmtimer.h index 8b7d8a6..831174f 100644 --- a/arch/arm/plat-omap/include/plat/dmtimer.h +++ b/arch/arm/plat-omap/include/plat/dmtimer.h @@ -132,7 +132,16 @@ struct omap_dm_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 @@ struct omap_dm_timer { #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 */ -- 1.9.1