[PATCH 7/9] lpc2k: Add EmbeddedArtists LPC2478 Developer's Kit board
Kevin Wells
kevin.wells at nxp.com
Thu Mar 17 18:33:25 EDT 2011
> +static void __init lpc2478oem_init_irq(void)
> +{
> + /* XXX workaround for the fact that EINT3 is connected to high-
> active
> + * signal, but can't be disabled. As the EINT3 interrupt is also
> used
> + * for GPIO interrupts, this will cause an interrupt storm without
> + * this setting.
> + */
> + iowrite32(ioread32(APB_SCB_BASE + EXTPOLAR) | (1 << 3),
> + APB_SCB_BASE + EXTPOLAR);
> +
> + lpc2k_init_irq();
> + lpc2k_init_clocks(12000000UL, 32768000UL);
Should the RTC clock be 32768?
> +}
> +
> +MACHINE_START(LPC2478OEM, "Embedded Artists LPC2478 OEM Board")
> + .init_irq = lpc2478oem_init_irq,
> + .timer = &lpc2k_timer,
> + .init_machine = lpc2478oem_init_machine,
> +MACHINE_END
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