Function rt_ofw_iomap

components/drivers/ofw/io.c:495–510

#endif

void *rt_ofw_iomap(struct rt_ofw_node *np, int index)
{
    void *iomem = RT_NULL;

    if (np)
    {
        rt_uint64_t regs[2];

        if (!ofw_get_address(np, index, &regs[0], &regs[1]))
        {
            iomem = rt_ioremap(ofw_address_cpu_cast(np, regs[0]), (size_t)regs[1]);
        }
    }

    return iomem;
}

void *rt_ofw_iomap_by_name(struct rt_ofw_node *np, const char *name)
{