#ifdef __USBOTG_HS USB on the go high speed #else USB on the go full speed #endif PCGCCTL PCGCCTL Power and clock gating control register 0x0 32 read-write 0x0 STPPCLK Stop PHY clock 0 1 GATEHCLK Gate HCLK 1 1 PHYSUSP PHY suspended 4 1 #undef __USBOTG_HS