C++ (Cpp) qpnpint_encode_hwirq Exemples

Exemple #1

Fichier : qpnp-int.c Projet : liuxingghost/android_kernel_lenovo_msm8974_dv

static int qpnpint_irq_domain_dt_translate(struct irq_domain *d,
        struct device_node *controller,
        const u32 *intspec, unsigned int intsize,
        unsigned long *out_hwirq,
        unsigned int *out_type)
{
    struct qpnp_irq_spec addr;
    int ret;

    pr_debug("intspec[0] 0x%x intspec[1] 0x%x intspec[2] 0x%x\n",
             intspec[0], intspec[1], intspec[2]);

    if (d->of_node != controller)
        return -EINVAL;
    if (intsize != 3)
        return -EINVAL;

    addr.irq = intspec[2] & 0x7;
    addr.per = intspec[1] & 0xFF;
    addr.slave = intspec[0] & 0xF;

    ret = qpnpint_encode_hwirq(&addr);
    if (ret < 0) {
        pr_err("invalid intspec\n");
        return ret;
    }
    *out_hwirq = ret;
    *out_type = IRQ_TYPE_NONE;

    pr_debug("out_hwirq = %lu\n", *out_hwirq);

    return 0;
}

Exemple #2

Fichier : qpnp-int.c Projet : 404992361/mi1_kernel

int qpnpint_handle_irq(struct spmi_controller *spmi_ctrl,
		       struct qpnp_irq_spec *spec)
{
	struct irq_domain *domain;
	unsigned long hwirq, busno;
	int irq;

	pr_debug("spec slave = %u per = %u irq = %u\n",
					spec->slave, spec->per, spec->irq);

	busno = spmi_ctrl->nr;
	if (!spec || !spmi_ctrl || busno >= QPNPINT_MAX_BUSSES)
		return -EINVAL;

	hwirq = qpnpint_encode_hwirq(spec);
	if (hwirq < 0) {
		pr_err("invalid irq spec passed\n");
		return -EINVAL;
	}

	domain = chip_lookup[busno]->domain;
	irq = irq_radix_revmap_lookup(domain, hwirq);

	generic_handle_irq(irq);

	return 0;
}

Exemple #3

Fichier : qpnp-int.c Projet : handelxh/ONEPLUS2RAZOR

static int __qpnpint_handle_irq(struct spmi_controller *spmi_ctrl,
		       struct qpnp_irq_spec *spec,
		       bool show)
{
	struct irq_domain *domain;
	unsigned long hwirq, busno;
	int irq;

	if (!spec || !spmi_ctrl)
		return -EINVAL;

	pr_debug("spec slave = %u per = %u irq = %u\n",
					spec->slave, spec->per, spec->irq);

	busno = spmi_ctrl->nr;
	if (busno >= QPNPINT_MAX_BUSSES)
		return -EINVAL;

	hwirq = qpnpint_encode_hwirq(spec);
	if (hwirq < 0) {
		pr_err("invalid irq spec passed\n");
		return -EINVAL;
	}

	domain = chip_lookup[busno]->domain;
	irq = irq_find_mapping(domain, hwirq);

	if (show) {
		struct irq_desc *desc;
		const char *name = "null";

		desc = irq_to_desc(irq);
		if (desc == NULL)
			name = "stray irq";
		else if (desc->action && desc->action->name)
			name = desc->action->name;

		pr_warn("%d triggered [0x%01x, 0x%02x,0x%01x] %s\n",
				irq, spec->slave, spec->per, spec->irq, name);
#ifdef VENDOR_EDIT
/* [email protected],add 2015/1/7  Add for wakeup analysis */
		if(!wakeup_reason[0])
			strncpy(wakeup_reason,name,sizeof(wakeup_reason) -1);
#endif /* VENDOR_EDIT */
	} else {
		generic_handle_irq(irq);
	}

	return 0;
}

Exemple #4

Fichier : qpnp-int.c Projet : AD5GB/kernel_n5_3.10-experimental

static int __qpnpint_handle_irq(struct spmi_controller *spmi_ctrl,
		       struct qpnp_irq_spec *spec,
		       bool show)
{
	struct irq_domain *domain;
	unsigned long hwirq, busno;
	int irq;

	if (!spec || !spmi_ctrl)
		return -EINVAL;

	pr_debug("spec slave = %u per = %u irq = %u\n",
					spec->slave, spec->per, spec->irq);

	busno = spmi_ctrl->nr;
	if (busno >= QPNPINT_MAX_BUSSES)
		return -EINVAL;

	hwirq = qpnpint_encode_hwirq(spec);
	if (hwirq < 0) {
		pr_err("invalid irq spec passed\n");
		return -EINVAL;
	}

	domain = chip_lookup[busno]->domain;
	irq = irq_find_mapping(domain, hwirq);

	if (show) {
		struct irq_desc *desc;
		const char *name = "null";

		desc = irq_to_desc(irq);
		if (desc == NULL)
			name = "stray irq";
		else if (desc->action && desc->action->name)
			name = desc->action->name;

		pr_warn("%d triggered [0x%01x, 0x%02x,0x%01x] %s\n",
				irq, spec->slave, spec->per, spec->irq, name);
	} else {
		generic_handle_irq(irq);
	}

	return 0;
}

Exemple #5

int qpnpint_handle_irq(struct spmi_controller *spmi_ctrl,
		       struct qpnp_irq_spec *spec)
{
	struct irq_domain *domain;
	unsigned long hwirq, busno;
	int irq;

#ifndef CONFIG_MACH_MSM8974_VU3_KR
	if (spec->per == 0x8 || (spec->per == 0x61 && spec->irq == 0x1)) {
		pr_info("spec slave = %u per = %u irq = %u\n",
						spec->slave, spec->per, spec->irq);
	}
#else
	pr_info("spec slave = %u per = %u irq = %u qpnp_irq address is = %x%x10\n",
						spec->slave, spec->per, spec->irq, spec->slave, spec->per);
#endif

	pr_debug("spec slave = %u per = %u irq = %u\n",
					spec->slave, spec->per, spec->irq);

	busno = spmi_ctrl->nr;
	if (!spec || !spmi_ctrl || busno >= QPNPINT_MAX_BUSSES)
		return -EINVAL;

	hwirq = qpnpint_encode_hwirq(spec);
	if (hwirq < 0) {
		pr_err("invalid irq spec passed\n");
		return -EINVAL;
	}

	domain = chip_lookup[busno]->domain;
	irq = irq_radix_revmap_lookup(domain, hwirq);

	generic_handle_irq(irq);

	return 0;
}

Exemple #6

Fichier : qpnp-int.c Projet : liuxingghost/android_kernel_lenovo_msm8974_dv

static int __qpnpint_handle_irq(struct spmi_controller *spmi_ctrl,
                                struct qpnp_irq_spec *spec,
                                bool show)
{
    //yangjq, 20130619, Add log to show MPM irq 62, GIC irq 222
    extern int save_irq_wakeup_gpio(int irq, int gpio);
    struct irq_domain *domain;
    unsigned long hwirq, busno;
    int irq;

    if (!spec || !spmi_ctrl)
        return -EINVAL;

    pr_debug("spec slave = %u per = %u irq = %u\n",
             spec->slave, spec->per, spec->irq);

    busno = spmi_ctrl->nr;
    if (busno >= QPNPINT_MAX_BUSSES)
        return -EINVAL;

    hwirq = qpnpint_encode_hwirq(spec);
    if (hwirq < 0) {
        pr_err("invalid irq spec passed\n");
        return -EINVAL;
    }

    domain = chip_lookup[busno]->domain;
    irq = irq_radix_revmap_lookup(domain, hwirq);

    if (show) {
        struct irq_desc *desc;
        const char *name = "null";

        desc = irq_to_desc(irq);
        if (desc == NULL)
            name = "stray irq";
        else if (desc->action && desc->action->name)
            name = desc->action->name;

        pr_warn("%d triggered [0x%01x, 0x%02x,0x%01x] %s\n",
                irq, spec->slave, spec->per, spec->irq, name);
    } else {
        //yangjq, 20130617, Add log to show MPM irq 62, GIC irq 222, START
#if 0
        desc = irq_to_desc(irq);
        if (desc != NULL) {
            if (irqd_is_wakeup_set(&desc->irq_data)) {
                if (save_irq_wakeup(irq)) {
#ifdef CONFIG_KALLSYMS
                    printk("%s(), irq=%d, %s, handler=(%pS)\n", __func__, irq,
                           desc->action && desc->action->name ? desc->action->name : "",
                           (void *)desc->action->handler);
#else
                    printk("%s(), irq=%d, %s, handler=0x%08x\n", __func__, irq,
                           desc->action && desc->action->name ? desc->action->name : "",
                           (unsigned int)desc->action->handler);
#endif
                }
            }
        }
#endif //0
        //yangjq, 20130619, Add log to show MPM irq 62, GIC irq 222
        save_irq_wakeup_gpio(irq, 0);
        generic_handle_irq(irq);
    }

    return 0;
}

Exemple #7

Fichier : qpnp-int.c Projet : GalaxyTab4/android_kernel_samsung_matissewifi.bak

static int __qpnpint_handle_irq(struct spmi_controller *spmi_ctrl,
		       struct qpnp_irq_spec *spec,
		       bool show)
{
	struct irq_domain *domain;
	unsigned long hwirq, busno;
	int irq;

	if (!spec || !spmi_ctrl)
		return -EINVAL;

	pr_debug("spec slave = %u per = %u irq = %u\n",
					spec->slave, spec->per, spec->irq);

	busno = spmi_ctrl->nr;
	if (busno >= QPNPINT_MAX_BUSSES)
		return -EINVAL;

	hwirq = qpnpint_encode_hwirq(spec);
	if (hwirq < 0) {
		pr_err("invalid irq spec passed\n");
		return -EINVAL;
	}

	domain = chip_lookup[busno]->domain;
	irq = irq_radix_revmap_lookup(domain, hwirq);

#ifdef CONFIG_SEC_PM_DEBUG
	if (msm_qpnp_int_debug_mask & MSM_QPNP_INT_DBG_SHOW_IRQ) {
		struct irq_desc *desc;
		const char *name = "null";

		desc = irq_to_desc(irq);
		if (desc == NULL)
			name = "stray irq";
		else if (desc->action && desc->action->name)
			name = desc->action->name;

		pr_info("%d triggered [0x%01x, 0x%02x,0x%01x] %s\n",
				irq, spec->slave, spec->per, spec->irq, name);
	}
#endif

	if (show) {
		struct irq_desc *desc;
		const char *name = "null";

		desc = irq_to_desc(irq);
		if (desc == NULL)
			name = "stray irq";
		else if (desc->action && desc->action->name)
			name = desc->action->name;

		pr_info("%d triggered [0x%01x, 0x%02x,0x%01x] %s\n",
				irq, spec->slave, spec->per, spec->irq, name);
#ifdef CONFIG_SEC_PM_DEBUG
		log_wakeup_reason(irq);
		update_wakeup_reason_stats(irq);
#endif
	} else {
		generic_handle_irq(irq);
	}

	return 0;
}