Exemple #1
0
void vr41xx_disable_firint(uint16_t mask)
{
	struct irq_desc *desc = irq_desc + FIR_IRQ;
	unsigned long flags;

	spin_lock_irqsave(&desc->lock, flags);
	icu2_clear(MFIRINTREG, mask);
	spin_unlock_irqrestore(&desc->lock, flags);
}
Exemple #2
0
void vr41xx_disable_csiint(uint16_t mask)
{
	struct irq_desc *desc = irq_desc + CSI_IRQ;
	unsigned long flags;

	if (current_cpu_data.cputype == CPU_VR4122 ||
	    current_cpu_data.cputype == CPU_VR4131 ||
	    current_cpu_data.cputype == CPU_VR4133) {
		spin_lock_irqsave(&desc->lock, flags);
		icu2_clear(MCSIINTREG, mask);
		spin_unlock_irqrestore(&desc->lock, flags);
	}
}
Exemple #3
0
static void shutdown_sysint2_irq(unsigned int irq)
{
	icu2_clear(MSYSINT2REG, 1 << SYSINT2_IRQ_TO_PIN(irq));
}
static void disable_sysint2_irq(struct irq_data *d)
{
	icu2_clear(MSYSINT2REG, 1 << SYSINT2_IRQ_TO_PIN(d->irq));
}