usb/host/isp116x.h

255 struct isp116x {
291 static inline struct isp116x *hcd_to_isp116x(struct usb_hcd *hcd)
293 	return (struct isp116x *)(hcd->hcd_priv);
296 static inline struct usb_hcd *isp116x_to_hcd(struct isp116x *isp116x)
298 	return container_of((void *)isp116x, struct usb_hcd, hcd_priv);
357 static inline void isp116x_write_addr(struct isp116x *isp116x, unsigned reg)
359 	writew(reg & 0xff, isp116x->addr_reg);
360 	isp116x_delay(isp116x, 300);
363 static inline void isp116x_write_data16(struct isp116x *isp116x, u16 val)
365 	writew(val, isp116x->data_reg);
366 	isp116x_delay(isp116x, 150);
369 static inline void isp116x_raw_write_data16(struct isp116x *isp116x, u16 val)
371 	__raw_writew(val, isp116x->data_reg);
372 	isp116x_delay(isp116x, 150);
375 static inline u16 isp116x_read_data16(struct isp116x *isp116x)
379 	val = readw(isp116x->data_reg);
380 	isp116x_delay(isp116x, 150);
384 static inline u16 isp116x_raw_read_data16(struct isp116x *isp116x)
388 	val = __raw_readw(isp116x->data_reg);
389 	isp116x_delay(isp116x, 150);
393 static inline void isp116x_write_data32(struct isp116x *isp116x, u32 val)
395 	writew(val & 0xffff, isp116x->data_reg);
396 	isp116x_delay(isp116x, 150);
397 	writew(val >> 16, isp116x->data_reg);
398 	isp116x_delay(isp116x, 150);
401 static inline u32 isp116x_read_data32(struct isp116x *isp116x)
405 	val = (u32) readw(isp116x->data_reg);
406 	isp116x_delay(isp116x, 150);
407 	val |= ((u32) readw(isp116x->data_reg)) << 16;
408 	isp116x_delay(isp116x, 150);
415 static u16 isp116x_read_reg16(struct isp116x *isp116x, unsigned reg)
417 	isp116x_write_addr(isp116x, reg);
418 	return isp116x_read_data16(isp116x);
421 static u32 isp116x_read_reg32(struct isp116x *isp116x, unsigned reg)
423 	isp116x_write_addr(isp116x, reg);
424 	return isp116x_read_data32(isp116x);
427 static void isp116x_write_reg16(struct isp116x *isp116x, unsigned reg,
430 	isp116x_write_addr(isp116x, reg | ISP116x_WRITE_OFFSET);
431 	isp116x_write_data16(isp116x, (u16) (val & 0xffff));
434 static void isp116x_write_reg32(struct isp116x *isp116x, unsigned reg,
437 	isp116x_write_addr(isp116x, reg | ISP116x_WRITE_OFFSET);
438 	isp116x_write_data32(isp116x, (u32) val);
492 static inline void isp116x_show_regs_seq(struct isp116x *isp116x,
495 	isp116x_show_regs(isp116x, seq, s);
501 static inline void isp116x_show_regs_log(struct isp116x *isp116x)
503 	isp116x_show_regs(isp116x, log, NULL);