Function ofw_parse_delay

components/drivers/spi/dev_spi_dm.c:18–36

#ifdef RT_USING_OFW
static void ofw_parse_delay(struct rt_ofw_node *np, struct rt_spi_delay *delay,
        const char *prop)
{
    rt_uint32_t value;

    if (!rt_ofw_prop_read_u32(np, prop, &value))
    {
        if (value > RT_UINT16_MAX)
        {
            delay->value = RT_DIV_ROUND_UP(value, 1000);
            delay->unit = RT_SPI_DELAY_UNIT_USECS;
        }
        else
        {
            delay->value = value;
            delay->unit = RT_SPI_DELAY_UNIT_NSECS;
        }
    }
}

rt_err_t spi_device_ofw_parse(struct rt_spi_device *spi_dev)
{