> > > > USB transceiver (PHY) may be different for kinds of SoC vendors. > > Some uses chipidea internal UTMI PHY, in this case, only PHCD is > > needed to controller PHY's suspend/resume. Some does not use > > chipidea PHY (ULPI or vendor's UTMI PHY), in this case, PHY's operation > > is not only set/clear phcd, it may includes some others, like close > > PHY's analog part, PHY's clock, etc. > > > > So, I prefer to put PHY's operation at PHY's driver, it is platform > > related. > > > Ok, but isn't it a separate issue ? > This patch clean the current code. We can add later phy layer > integration ? > but it changes the behavior when has_hostpc=0 or has_lpm = 0, at current code, it will not set phcd after bus suspend, but your patch will. > > Matthieu -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
