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C++ eint_irq_to_bit函数代码示例

本文整理汇总了C++中eint_irq_to_bit函数的典型用法代码示例。如果您正苦于以下问题：C++ eint_irq_to_bit函数的具体用法？C++ eint_irq_to_bit怎么用？C++ eint_irq_to_bit使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。


在下文中一共展示了eint_irq_to_bit函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: s5p_irq_eint_unmask

static void s5p_irq_eint_unmask(unsigned int irq)
{
	u32 mask;

	mask = __raw_readl(S5P_EINT_MASK(EINT_REG_NR(irq)));
	mask &= ~(eint_irq_to_bit(irq));
	__raw_writel(mask, S5P_EINT_MASK(EINT_REG_NR(irq)));
}
开发者ID:12019，项目名称:android_kernel_samsung_xcover，代码行数:8，代码来源:irq-eint.c

示例2: s3c_irq_eint_mask

static inline void s3c_irq_eint_mask(unsigned int irq)
{
	u32 mask;

	mask = __raw_readl(S3C64XX_EINT0MASK);
	mask |= eint_irq_to_bit(irq);
	__raw_writel(mask, S3C64XX_EINT0MASK);
}
开发者ID:illyah，项目名称:samsung_kernel_volans，代码行数:8，代码来源:irq-eint.c

示例3: s5p_irq_eint_unmask

static void s5p_irq_eint_unmask(struct irq_data *data)
{
	u32 mask;

	mask = __raw_readl(S5P_EINT_MASK(EINT_REG_NR(data->irq)));
	mask &= ~(eint_irq_to_bit(data->irq));
	__raw_writel(mask, S5P_EINT_MASK(EINT_REG_NR(data->irq)));
}
开发者ID:Android-Dongyf，项目名称:itop-kernel，代码行数:8，代码来源:irq-eint.c

示例4: s3c_irq_eint_unmask

static void s3c_irq_eint_unmask(unsigned int irq)
{
	u32 mask;

	mask = __raw_readl(S3C64XX_EINT0MASK);
	mask &= ~(eint_irq_to_bit(irq));
	__raw_writel(mask, S3C64XX_EINT0MASK);
}
开发者ID:illyah，项目名称:samsung_kernel_volans，代码行数:8，代码来源:irq-eint.c

示例5: s5p_irq_eint_mask

static inline void s5p_irq_eint_mask(unsigned int irq)
{
	u32 mask;

	mask = __raw_readl(S5P_EINTMASK(eint_mask_reg(irq)));
	mask |= eint_irq_to_bit(irq);
	__raw_writel(mask, S5P_EINTMASK(eint_mask_reg(irq)));
}
开发者ID:AustinBleax，项目名称:Bali_SK4G，代码行数:8，代码来源:irq-eint.c

示例6: s3c_irq_eint_unmask

static void s3c_irq_eint_unmask(unsigned int irq)
{
	u32 mask;

	mask = __raw_readl(S5PC1XX_EINTMASK(eint_mask_reg(irq)));
	mask &= ~(eint_irq_to_bit(irq));
	__raw_writel(mask, S5PC1XX_EINTMASK(eint_mask_reg(irq)));
}
开发者ID:illyah，项目名称:samsung_kernel_volans，代码行数:8，代码来源:irq-eint.c

示例7: s3c_irq_eint_ack

static inline void s3c_irq_eint_ack(unsigned int irq)
{
	__raw_writel(eint_irq_to_bit(irq), S5PC11X_EINTPEND(eint_pend_reg(irq)));
#ifdef  S5PC11X_ALIVEGPIO_STORE
	u32 pending;
	pending = __raw_readl(S5PC11X_EINTPEND(eint_pend_reg(irq)));
#endif
}
开发者ID:Byst，项目名称:StupidFast，代码行数:8，代码来源:irq-eint.c

示例8: s3c_pm_clear_eint

static void s3c_pm_clear_eint(unsigned int irq)
{
	u32 mask;
	/*clear pending*/
	mask = readl(S5PV210_EINTPEND(eint_pend_reg(irq)));
	mask &= (eint_irq_to_bit(irq));
	writel(mask, S5PV210_EINTPEND(eint_pend_reg(irq)));
}
开发者ID:Oleg-k，项目名称:S8500_Kernel_2.6.32，代码行数:8，代码来源:pm.c

示例9: exynos4_irq_eint_unmask

static void exynos4_irq_eint_unmask(struct irq_data *data)
{
	u32 mask;

	spin_lock(&eint_lock);
	mask = __raw_readl(S5P_EINT_MASK(EINT_REG_NR(data->irq)));
	mask &= ~(eint_irq_to_bit(data->irq));
	__raw_writel(mask, S5P_EINT_MASK(EINT_REG_NR(data->irq)));
	spin_unlock(&eint_lock);
}
开发者ID:33d，项目名称:linux-2.6.21-hh20，代码行数:10，代码来源:common.c

示例10: s3c_irq_eint_unmask

static void s3c_irq_eint_unmask(unsigned int irq)
{
	u32 mask;

	mask = __raw_readl(S5PC11X_EINTMASK(eint_mask_reg(irq)));
	mask &= ~(eint_irq_to_bit(irq));
	__raw_writel(mask, S5PC11X_EINTMASK(eint_mask_reg(irq)));
#ifdef  S5PC11X_ALIVEGPIO_STORE
	mask = __raw_readl(S5PC11X_EINTMASK(eint_mask_reg(irq)));
#endif
}
开发者ID:Byst，项目名称:StupidFast，代码行数:11，代码来源:irq-eint.c

示例11: s5pc11x_pm_clear_eint

static void s5pc11x_pm_clear_eint(unsigned int irq)
{
    u32 mask;
    /*clear pending*/
    mask = readl(S5PC11X_EINTPEND(eint_pend_reg(irq)));
    mask &= (eint_irq_to_bit(irq));
    writel(mask, S5PC11X_EINTPEND(eint_pend_reg(irq)));
#ifdef S5PC11X_ALIVEGPIO_STORE
    readl(S5PC11X_EINTPEND(eint_pend_reg(irq)));
#endif
}
开发者ID:project-voodoo-epic4g，项目名称:linux_sph-d700，代码行数:11，代码来源:pm.c

示例12: s5p_irq_eint_unmask

static void s5p_irq_eint_unmask(struct irq_data *data)
{
	u32 mask;

	/* for level triggered interrupts, masking doesn't prevent
	 * the interrupt from becoming pending again.  by the time
	 * the handler (either irq or thread) can do its thing to clear
	 * the interrupt, it's too late because it could be pending
	 * already.  we have to ack it here, after the handler runs,
	 * or else we get a false interrupt.
	 */
	if (irqd_is_level_type(data))
		s5p_irq_eint_ack(data);

	mask = __raw_readl(S5P_EINT_MASK(EINT_REG_NR(data->irq)));
	mask &= ~(eint_irq_to_bit(data->irq));
	__raw_writel(mask, S5P_EINT_MASK(EINT_REG_NR(data->irq)));
}
开发者ID:Alberto96，项目名称:samsung-kernel-aries-ics，代码行数:18，代码来源:irq-eint.c

示例13: s3c64xx_init_irq_eint

static int __init s3c64xx_init_irq_eint(void)
{
	int irq;

	/* On DT-enabled systems EINTs are handled by pinctrl-s3c64xx driver. */
	if (of_have_populated_dt())
		return -ENODEV;

	for (irq = IRQ_EINT(0); irq <= IRQ_EINT(27); irq++) {
		irq_set_chip_and_handler(irq, &s3c_irq_eint, handle_level_irq);
		irq_set_chip_data(irq, (void *)eint_irq_to_bit(irq));
		set_irq_flags(irq, IRQF_VALID);
	}

	irq_set_chained_handler(IRQ_EINT0_3, s3c_irq_demux_eint0_3);
	irq_set_chained_handler(IRQ_EINT4_11, s3c_irq_demux_eint4_11);
	irq_set_chained_handler(IRQ_EINT12_19, s3c_irq_demux_eint12_19);
	irq_set_chained_handler(IRQ_EINT20_27, s3c_irq_demux_eint20_27);

	return 0;
}
开发者ID:01org，项目名称:XenGT-Preview-kernel，代码行数:21，代码来源:common.c

示例14: exynos4_irq_eint_ack

static inline void exynos4_irq_eint_ack(struct irq_data *data)
{
	__raw_writel(eint_irq_to_bit(data->irq),
		     S5P_EINT_PEND(EINT_REG_NR(data->irq)));
}
开发者ID:33d，项目名称:linux-2.6.21-hh20，代码行数:5，代码来源:common.c

示例15: s5pc11x_pm_set_eint

// intr_mode 0x2=>falling edge, 0x3=>rising dege, 0x4=>Both edge
static void s5pc11x_pm_set_eint(unsigned int irq, unsigned int intr_mode)
{
    int offs = (irq);
    int shift;
    u32 ctrl, mask, tmp;
    //u32 newvalue = 0x2; // Falling edge

    shift = (offs & 0x7) * 4;
    if((0 <= offs) && (offs < 8)) {
        tmp = readl(S5PC11X_GPH0CON);
        tmp |= (0xf << shift);
        writel(tmp , S5PC11X_GPH0CON);
#ifdef S5PC11X_ALIVEGPIO_STORE
        readl(S5PC11X_GPH0CON); // FIX for EVT0 bug
#endif
        /*pull up disable*/
    }
    else if((8 <= offs) && (offs < 16)) {
        tmp = readl(S5PC11X_GPH1CON);
        tmp |= (0xf << shift);
        writel(tmp , S5PC11X_GPH1CON);
#ifdef S5PC11X_ALIVEGPIO_STORE
        readl(S5PC11X_GPH1CON); // FIX for EVT0 bug
#endif
    }
    else if((16 <= offs) && (offs < 24)) {
        tmp = readl(S5PC11X_GPH2CON);
        tmp |= (0xf << shift);
        writel(tmp , S5PC11X_GPH2CON);
#ifdef S5PC11X_ALIVEGPIO_STORE
        readl(S5PC11X_GPH2CON); // FIX for EVT0 bug
#endif
    }
    else if((24 <= offs) && (offs < 32)) {
        tmp = readl(S5PC11X_GPH3CON);
        tmp |= (0xf << shift);
        writel(tmp , S5PC11X_GPH3CON);
#ifdef S5PC11X_ALIVEGPIO_STORE
        readl(S5PC11X_GPH3CON); // FIX for EVT0 bug
#endif
    }
    else {
        printk(KERN_ERR "No such irq number %d", offs);
        return;
    }

    /*special handling for keypad eint*/
    if( (24 <= irq) && (irq <= 27))
    {   // disable the pull up
        tmp = readl(S5PC11X_GPH3PUD);
        tmp &= ~(0x3 << ((offs & 0x7) * 2));
        writel(tmp, S5PC11X_GPH3PUD);
#ifdef S5PC11X_ALIVEGPIO_STORE
        readl(S5PC11X_GPH3PUD); // FIX for EVT0 bug
#endif
        DBG("S5PC11X_GPH3PUD = %x\n",readl(S5PC11X_GPH3PUD));
    }


    /*Set irq type*/
    mask = 0x7 << shift;
    ctrl = readl(S5PC11X_EINTCON(eint_conf_reg(irq)));
    ctrl &= ~mask;
    //ctrl |= newvalue << shift;
    ctrl |= intr_mode << shift;

    writel(ctrl, S5PC11X_EINTCON(eint_conf_reg(irq)));
#ifdef S5PC11X_ALIVEGPIO_STORE
    readl(S5PC11X_EINTCON(eint_conf_reg(irq)));
#endif
    /*clear mask*/
    mask = readl(S5PC11X_EINTMASK(eint_mask_reg(irq)));
    mask &= ~(eint_irq_to_bit(irq));
    writel(mask, S5PC11X_EINTMASK(eint_mask_reg(irq)));
#ifdef S5PC11X_ALIVEGPIO_STORE
    readl(S5PC11X_EINTMASK(eint_mask_reg(irq)));
#endif

    /*clear pending*/
    mask = readl(S5PC11X_EINTPEND(eint_pend_reg(irq)));
    mask &= (eint_irq_to_bit(irq));
    writel(mask, S5PC11X_EINTPEND(eint_pend_reg(irq)));
#ifdef S5PC11X_ALIVEGPIO_STORE
    readl(S5PC11X_EINTPEND(eint_pend_reg(irq)));
#endif

    /*Enable wake up mask*/
    tmp = readl(S5P_EINT_WAKEUP_MASK);
    tmp &= ~(1 << (irq));
    writel(tmp , S5P_EINT_WAKEUP_MASK);

    DBG("S5PC11X_EINTCON = %x\n",readl(S5PC11X_EINTCON(eint_conf_reg(irq))));
    DBG("S5PC11X_EINTMASK = %x\n",readl(S5PC11X_EINTMASK(eint_mask_reg(irq))));
    DBG("S5PC11X_EINTPEND = %x\n",readl(S5PC11X_EINTPEND(eint_pend_reg(irq))));

    return;
}
开发者ID:project-voodoo-epic4g，项目名称:linux_sph-d700，代码行数:98，代码来源:pm.c


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