PLL_ON 753 drivers/clk/clk-stm32mp1.c return readl_relaxed(clk_elem->reg) & PLL_ON; PLL_ON 772 drivers/clk/clk-stm32mp1.c reg |= PLL_ON; PLL_ON 803 drivers/clk/clk-stm32mp1.c reg &= ~PLL_ON;