ci_hw_regs
static inline u32 hw_read(struct ci_hdrc *ci, enum ci_hw_regs reg, u32 mask)
static inline void hw_write(struct ci_hdrc *ci, enum ci_hw_regs reg,
static inline u32 hw_test_and_clear(struct ci_hdrc *ci, enum ci_hw_regs reg,
static inline u32 hw_test_and_write(struct ci_hdrc *ci, enum ci_hw_regs reg,
enum ci_hw_regs reg = ci->hw_bank.lpm ? OP_DEVLC : OP_PORTSC;
enum ci_hw_regs reg = OP_ENDPTCTRL + num;