On Tue, Apr 28, 2015 at 02:32:59PM +0100, Lee Jones wrote: > On Tue, 31 Mar 2015, Andy Shevchenko wrote: > > > The new coming Intel platforms such as Skylake will contain Sunrisepoint > > PCH. > > The main difference to the previous platforms is that the LPSS devices are > > compound devices where usually main (SPI, HSUART, or I2C) and DMA IPs are > > present. > > > > This patch brings the driver for such devices found on Sunrisepoint PCH. > > I'm not convinced it's really an MFD. What does this hardware look > like? Are the Designware devices really in the same memory/register > space as the LPSS registers?
Yes they are - there is only single MMIO BAR per PCI device holding, the host controller, iDMA and convergence layer registers. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
