CACRR 168 drivers/clk/imx/clk-imx6sl.c saved_arm_div = readl_relaxed(ccm_base + CACRR); CACRR 169 drivers/clk/imx/clk-imx6sl.c writel_relaxed(arm_div_for_wait, ccm_base + CACRR); CACRR 171 drivers/clk/imx/clk-imx6sl.c writel_relaxed(saved_arm_div, ccm_base + CACRR);