#include <linux/of_platform.h>
#include <linux/phy/phy.h>
#include <linux/reset.h>
+#include <linux/units.h>
#define STM32_USBPHYC_PLL 0x0
#define STM32_USBPHYC_MISC 0x8
#define PLL_FVCO_MHZ 2880
#define PLL_INFF_MIN_RATE_HZ 19200000
#define PLL_INFF_MAX_RATE_HZ 38400000
-#define HZ_PER_MHZ 1000000L
struct pll_params {
u8 ndiv;