summaryrefslogtreecommitdiff
path: root/arch/mn10300/unit-asb2364/irq-fpga.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/mn10300/unit-asb2364/irq-fpga.c')
-rw-r--r--arch/mn10300/unit-asb2364/irq-fpga.c40
1 files changed, 26 insertions, 14 deletions
diff --git a/arch/mn10300/unit-asb2364/irq-fpga.c b/arch/mn10300/unit-asb2364/irq-fpga.c
index fcf29754e4d1..e16c216f31dc 100644
--- a/arch/mn10300/unit-asb2364/irq-fpga.c
+++ b/arch/mn10300/unit-asb2364/irq-fpga.c
@@ -17,38 +17,38 @@
/*
* FPGA PIC operations
*/
-static void asb2364_fpga_mask(unsigned int irq)
+static void asb2364_fpga_mask(struct irq_data *d)
{
- ASB2364_FPGA_REG_MASK(irq - NR_CPU_IRQS) = 0x0001;
+ ASB2364_FPGA_REG_MASK(d->irq - NR_CPU_IRQS) = 0x0001;
SyncExBus();
}
-static void asb2364_fpga_ack(unsigned int irq)
+static void asb2364_fpga_ack(struct irq_data *d)
{
- ASB2364_FPGA_REG_IRQ(irq - NR_CPU_IRQS) = 0x0001;
+ ASB2364_FPGA_REG_IRQ(d->irq - NR_CPU_IRQS) = 0x0001;
SyncExBus();
}
-static void asb2364_fpga_mask_ack(unsigned int irq)
+static void asb2364_fpga_mask_ack(struct irq_data *d)
{
- ASB2364_FPGA_REG_MASK(irq - NR_CPU_IRQS) = 0x0001;
+ ASB2364_FPGA_REG_MASK(d->irq - NR_CPU_IRQS) = 0x0001;
SyncExBus();
- ASB2364_FPGA_REG_IRQ(irq - NR_CPU_IRQS) = 0x0001;
+ ASB2364_FPGA_REG_IRQ(d->irq - NR_CPU_IRQS) = 0x0001;
SyncExBus();
}
-static void asb2364_fpga_unmask(unsigned int irq)
+static void asb2364_fpga_unmask(struct irq_data *d)
{
- ASB2364_FPGA_REG_MASK(irq - NR_CPU_IRQS) = 0x0000;
+ ASB2364_FPGA_REG_MASK(d->irq - NR_CPU_IRQS) = 0x0000;
SyncExBus();
}
static struct irq_chip asb2364_fpga_pic = {
.name = "fpga",
- .ack = asb2364_fpga_ack,
- .mask = asb2364_fpga_mask,
- .mask_ack = asb2364_fpga_mask_ack,
- .unmask = asb2364_fpga_unmask,
+ .irq_ack = asb2364_fpga_ack,
+ .irq_mask = asb2364_fpga_mask,
+ .irq_mask_ack = asb2364_fpga_mask_ack,
+ .irq_unmask = asb2364_fpga_unmask,
};
/*
@@ -88,8 +88,20 @@ void __init irq_fpga_init(void)
{
int irq;
+ ASB2364_FPGA_REG_MASK_LAN = 0x0001;
+ SyncExBus();
+ ASB2364_FPGA_REG_MASK_UART = 0x0001;
+ SyncExBus();
+ ASB2364_FPGA_REG_MASK_I2C = 0x0001;
+ SyncExBus();
+ ASB2364_FPGA_REG_MASK_USB = 0x0001;
+ SyncExBus();
+ ASB2364_FPGA_REG_MASK_FPGA = 0x0001;
+ SyncExBus();
+
for (irq = NR_CPU_IRQS; irq < NR_IRQS; irq++)
- set_irq_chip_and_handler(irq, &asb2364_fpga_pic, handle_level_irq);
+ irq_set_chip_and_handler(irq, &asb2364_fpga_pic,
+ handle_level_irq);
/* the FPGA drives the XIRQ1 input on the CPU PIC */
setup_irq(XIRQ1, &fpga_irq[0]);