1 files changed, 4 insertions, 2 deletions

diff --git a/drivers/usb/renesas_usbhs/common.c b/drivers/usb/renesas_usbhs/common.c
index 169307ba08b7..371478704899 100644
--- a/drivers/usb/renesas_usbhs/common.c
+++ b/drivers/usb/renesas_usbhs/common.c
@@ -126,13 +126,15 @@ void usbhs_sys_host_ctrl(struct usbhs_priv *priv, int enable)
 void usbhs_sys_function_ctrl(struct usbhs_priv *priv, int enable)
 {
         u16 mask = DCFM | DRPD | DPRPU | HSE | USBE;
-        u16 val  = DPRPU | HSE | USBE;
+        u16 val  = HSE | USBE;
 
         /*
          * if enable
          *
          * - select Function mode
-         * - D+ Line Pull-up
+         * - D+ Line Pull-up is disabled
+         *      When D+ Line Pull-up is enabled,
+         *      calling usbhs_sys_function_pullup(,1)
          */
         usbhs_bset(priv, SYSCFG, mask, enable ? val : 0);
 }