diff options
Diffstat (limited to 'drivers/clocksource')
| -rw-r--r-- | drivers/clocksource/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/clocksource/Makefile | 2 | ||||
| -rw-r--r-- | drivers/clocksource/sun4i_timer.c (renamed from drivers/clocksource/sunxi_timer.c) | 34 |
3 files changed, 19 insertions, 19 deletions
diff --git a/drivers/clocksource/Kconfig b/drivers/clocksource/Kconfig index e507ab7df60b..9002185a0a1a 100644 --- a/drivers/clocksource/Kconfig +++ b/drivers/clocksource/Kconfig @@ -25,7 +25,7 @@ config DW_APB_TIMER_OF config ARMADA_370_XP_TIMER bool -config SUNXI_TIMER +config SUN4I_TIMER bool config VT8500_TIMER diff --git a/drivers/clocksource/Makefile b/drivers/clocksource/Makefile index 4d8283aec5b5..7d5d23a591d9 100644 --- a/drivers/clocksource/Makefile +++ b/drivers/clocksource/Makefile @@ -16,7 +16,7 @@ obj-$(CONFIG_CLKSRC_NOMADIK_MTU) += nomadik-mtu.o obj-$(CONFIG_CLKSRC_DBX500_PRCMU) += clksrc-dbx500-prcmu.o obj-$(CONFIG_ARMADA_370_XP_TIMER) += time-armada-370-xp.o obj-$(CONFIG_ARCH_BCM2835) += bcm2835_timer.o -obj-$(CONFIG_SUNXI_TIMER) += sunxi_timer.o +obj-$(CONFIG_SUN4I_TIMER) += sun4i_timer.o obj-$(CONFIG_ARCH_TEGRA) += tegra20_timer.o obj-$(CONFIG_VT8500_TIMER) += vt8500_timer.o diff --git a/drivers/clocksource/sunxi_timer.c b/drivers/clocksource/sun4i_timer.c index 308bbe328318..d4674e78ef35 100644 --- a/drivers/clocksource/sunxi_timer.c +++ b/drivers/clocksource/sun4i_timer.c @@ -37,7 +37,7 @@ static void __iomem *timer_base; -static void sunxi_clkevt_mode(enum clock_event_mode mode, +static void sun4i_clkevt_mode(enum clock_event_mode mode, struct clock_event_device *clk) { u32 u = readl(timer_base + TIMER_CTL_REG(0)); @@ -59,7 +59,7 @@ static void sunxi_clkevt_mode(enum clock_event_mode mode, } } -static int sunxi_clkevt_next_event(unsigned long evt, +static int sun4i_clkevt_next_event(unsigned long evt, struct clock_event_device *unused) { u32 u = readl(timer_base + TIMER_CTL_REG(0)); @@ -70,16 +70,16 @@ static int sunxi_clkevt_next_event(unsigned long evt, return 0; } -static struct clock_event_device sunxi_clockevent = { - .name = "sunxi_tick", +static struct clock_event_device sun4i_clockevent = { + .name = "sun4i_tick", .rating = 300, .features = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT, - .set_mode = sunxi_clkevt_mode, - .set_next_event = sunxi_clkevt_next_event, + .set_mode = sun4i_clkevt_mode, + .set_next_event = sun4i_clkevt_next_event, }; -static irqreturn_t sunxi_timer_interrupt(int irq, void *dev_id) +static irqreturn_t sun4i_timer_interrupt(int irq, void *dev_id) { struct clock_event_device *evt = (struct clock_event_device *)dev_id; @@ -89,14 +89,14 @@ static irqreturn_t sunxi_timer_interrupt(int irq, void *dev_id) return IRQ_HANDLED; } -static struct irqaction sunxi_timer_irq = { - .name = "sunxi_timer0", +static struct irqaction sun4i_timer_irq = { + .name = "sun4i_timer0", .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, - .handler = sunxi_timer_interrupt, - .dev_id = &sunxi_clockevent, + .handler = sun4i_timer_interrupt, + .dev_id = &sun4i_clockevent, }; -static void __init sunxi_timer_init(struct device_node *node) +static void __init sun4i_timer_init(struct device_node *node) { unsigned long rate = 0; struct clk *clk; @@ -131,7 +131,7 @@ static void __init sunxi_timer_init(struct device_node *node) val = readl(timer_base + TIMER_CTL_REG(0)); writel(val | TIMER_CTL_AUTORELOAD, timer_base + TIMER_CTL_REG(0)); - ret = setup_irq(irq, &sunxi_timer_irq); + ret = setup_irq(irq, &sun4i_timer_irq); if (ret) pr_warn("failed to setup irq %d\n", irq); @@ -139,10 +139,10 @@ static void __init sunxi_timer_init(struct device_node *node) val = readl(timer_base + TIMER_IRQ_EN_REG); writel(val | TIMER_IRQ_EN(0), timer_base + TIMER_IRQ_EN_REG); - sunxi_clockevent.cpumask = cpumask_of(0); + sun4i_clockevent.cpumask = cpumask_of(0); - clockevents_config_and_register(&sunxi_clockevent, rate / TIMER_SCAL, + clockevents_config_and_register(&sun4i_clockevent, rate / TIMER_SCAL, 0x1, 0xff); } -CLOCKSOURCE_OF_DECLARE(sunxi, "allwinner,sunxi-timer", - sunxi_timer_init); +CLOCKSOURCE_OF_DECLARE(sun4i, "allwinner,sun4i-timer", + sun4i_timer_init); |