diff --git a/drivers/clk/meson/s4-pll.c b/drivers/clk/meson/s4-pll.c
index a97e19057b05d..9697f6577e061 100644
--- a/drivers/clk/meson/s4-pll.c
+++ b/drivers/clk/meson/s4-pll.c
@@ -371,6 +371,7 @@ static struct clk_regmap s4_hifi_pll_dco = {
 		.range = &s4_gp0_pll_mult_range,
 		.init_regs = s4_hifi_init_regs,
 		.init_count = ARRAY_SIZE(s4_hifi_init_regs),
+		.frac_max = 100000,
 		.flags = CLK_MESON_PLL_ROUND_CLOSEST,
 	},
 	.hw.init = &(struct clk_init_data){