Function rt_ofw_get_clk

components/drivers/clk/clk.c:1341–1351

* @brief Get clock from ofw with acquiring a spin lock by index and node pointer * * @param np point to ofw node * @param index index of clock in ofw * * @return struct rt_clk* point to the newly created clock object, or an error pointer */

 * @return  struct rt_clk*  point to the newly created clock object, or an error pointer
 */
struct rt_clk *rt_ofw_get_clk(struct rt_ofw_node *np, int index)
{
    struct rt_clk *clk = RT_NULL;

    if (np && index >= 0)
    {
        clk = ofw_get_clk(np, index, RT_NULL);
    }

    return clk;
}

/**
 * @brief   Get clock from ofw with acquiring a spin lock by name