PLL_MUL_MAX        24 drivers/clk/at91/clk-pll.c #define PLL_MUL_MAX(layout)	(PLL_MUL_MASK(layout) + 1)
PLL_MUL_MAX        40 drivers/clk/at91/clk-sam9x60-pll.c #define PLL_MUL_MAX		(FIELD_GET(PMC_PLL_CTRL1_MUL_MSK, UINT_MAX) + 1)