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path: root/arch/m68knommu/platform/5407/config.c
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Diffstat (limited to 'arch/m68knommu/platform/5407/config.c')
-rw-r--r--arch/m68knommu/platform/5407/config.c15
1 files changed, 11 insertions, 4 deletions
diff --git a/arch/m68knommu/platform/5407/config.c b/arch/m68knommu/platform/5407/config.c
index cc80029a4a00..70ea789a400c 100644
--- a/arch/m68knommu/platform/5407/config.c
+++ b/arch/m68knommu/platform/5407/config.c
@@ -49,12 +49,11 @@ static void __init m5407_uart_init_line(int line, int irq)
if (line == 0) {
writeb(MCFSIM_ICR_LEVEL6 | MCFSIM_ICR_PRI1, MCF_MBAR + MCFSIM_UART1ICR);
writeb(irq, MCF_MBAR + MCFUART_BASE1 + MCFUART_UIVR);
- mcf_clrimr(MCFINTC_UART0);
+ mcf_mapirq2imr(irq, MCFINTC_UART0);
} else if (line == 1) {
writeb(MCFSIM_ICR_LEVEL6 | MCFSIM_ICR_PRI2, MCF_MBAR + MCFSIM_UART2ICR);
writeb(irq, MCF_MBAR + MCFUART_BASE2 + MCFUART_UIVR);
- mcf_setimr(mcf_getimr() & ~MCFSIM_IMR_UART2);
- mcf_clrimr(MCFINTC_UART1);
+ mcf_mapirq2imr(irq, MCFINTC_UART1);
}
}
@@ -74,11 +73,13 @@ static void __init m5407_timers_init(void)
/* Timer1 is always used as system timer */
writeb(MCFSIM_ICR_AUTOVEC | MCFSIM_ICR_LEVEL6 | MCFSIM_ICR_PRI3,
MCF_MBAR + MCFSIM_TIMER1ICR);
+ mcf_mapirq2imr(MCF_IRQ_TIMER, MCFINTC_TIMER1);
#ifdef CONFIG_HIGHPROFILE
/* Timer2 is to be used as a high speed profile timer */
writeb(MCFSIM_ICR_AUTOVEC | MCFSIM_ICR_LEVEL7 | MCFSIM_ICR_PRI3,
MCF_MBAR + MCFSIM_TIMER2ICR);
+ mcf_mapirq2imr(MCF_IRQ_PROFILER, MCFINTC_TIMER2);
#endif
}
@@ -99,13 +100,19 @@ void __init config_BSP(char *commandp, int size)
{
mach_reset = m5407_cpu_reset;
m5407_timers_init();
+ m5407_uarts_init();
+
+ /* Only support the external interrupts on their primary level */
+ mcf_mapirq2imr(25, MCFINTC_EINT1);
+ mcf_mapirq2imr(27, MCFINTC_EINT3);
+ mcf_mapirq2imr(29, MCFINTC_EINT5);
+ mcf_mapirq2imr(31, MCFINTC_EINT7);
}
/***************************************************************************/
static int __init init_BSP(void)
{
- m5407_uarts_init();
platform_add_devices(m5407_devices, ARRAY_SIZE(m5407_devices));
return 0;
}