#include <linux/init.h>
#include <linux/sched.h>
#include <linux/signal.h>
-#include <linux/stddef.h>
#include <linux/delay.h>
#include <linux/irq.h>
#include <linux/hardirq.h>
pr_debug("%s: irq=%x. l2=%d\n", __func__, irq, l2irq);
- io_be_setbit(&intr->main_mask, 15 - l2irq);
+ io_be_setbit(&intr->main_mask, 16 - l2irq);
}
static void mpc52xx_main_unmask(unsigned int virq)
pr_debug("%s: irq=%x. l2=%d\n", __func__, irq, l2irq);
- io_be_clrbit(&intr->main_mask, 15 - l2irq);
+ io_be_clrbit(&intr->main_mask, 16 - l2irq);
}
static struct irq_chip mpc52xx_main_irqchip = {
static int mpc52xx_irqhost_match(struct irq_host *h, struct device_node *node)
{
pr_debug("%s: node=%p\n", __func__, node);
- return mpc52xx_irqhost->host_data == node;
+ return h->of_node == node;
}
static int mpc52xx_irqhost_xlate(struct irq_host *h, struct device_node *ct,
struct device_node *picnode;
/* Remap the necessary zones */
- picnode = of_find_compatible_node(NULL, NULL, "mpc52xx-pic");
+ picnode = of_find_compatible_node(NULL, NULL, "mpc5200-pic");
- intr = mpc52xx_find_and_map("mpc52xx-pic");
+ intr = mpc52xx_find_and_map("mpc5200-pic");
if (!intr)
- panic(__FILE__ ": find_and_map failed on 'mpc52xx-pic'. "
+ panic(__FILE__ ": find_and_map failed on 'mpc5200-pic'. "
"Check node !");
- sdma = mpc52xx_find_and_map("mpc52xx-bestcomm");
+ sdma = mpc52xx_find_and_map("mpc5200-bestcomm");
if (!sdma)
- panic(__FILE__ ": find_and_map failed on 'mpc52xx-bestcomm'. "
+ panic(__FILE__ ": find_and_map failed on 'mpc5200-bestcomm'. "
"Check node !");
/* Disable all interrupt sources. */
* hw irq information provided by the ofw to linux virq
*/
- mpc52xx_irqhost = irq_alloc_host(IRQ_HOST_MAP_LINEAR,
+ mpc52xx_irqhost = irq_alloc_host(picnode, IRQ_HOST_MAP_LINEAR,
MPC52xx_IRQ_HIGHTESTHWIRQ,
&mpc52xx_irqhost_ops, -1);
if (!mpc52xx_irqhost)
panic(__FILE__ ": Cannot allocate the IRQ host\n");
- mpc52xx_irqhost->host_data = picnode;
printk(KERN_INFO "MPC52xx PIC is up and running!\n");
}