diff --git a/drivers/clk/microchip/clk-pic32mzda.c b/drivers/clk/microchip/clk-pic32mzda.c
index 51f54380474b..9f734779be92 100644
--- a/drivers/clk/microchip/clk-pic32mzda.c
+++ b/drivers/clk/microchip/clk-pic32mzda.c
@@ -118,6 +118,7 @@ static const struct pic32_sec_osc_data sosc_clk = {
 	.status_reg = 0x1d0,
 	.enable_mask = BIT(1),
 	.status_mask = BIT(4),
+	.fixed_rate = 32768,
 	.init_data = {
 		.name = "sosc_clk",
 		.parent_names = NULL,