Re: [PATCH v5 3/3] PCI: st: Provide support for the sti PCIe controller

2015-10-07 Thread Gabriel Fernandez
On 6 October 2015 at 23:01, Arnd Bergmann wrote: > On Tuesday 06 October 2015 09:56:08 Gabriel Fernandez wrote: >> + >> +/* >> + * On ARM platforms, we actually get a bus error returned when the PCIe IP >> + * returns a UR or CRS instead of an OK. >> + */ >> +static int st_pcie_abort_handler(unsig

Re: [PATCH v5 3/3] PCI: st: Provide support for the sti PCIe controller

2015-10-06 Thread Arnd Bergmann
On Tuesday 06 October 2015 09:56:08 Gabriel Fernandez wrote: > + > +/* > + * On ARM platforms, we actually get a bus error returned when the PCIe IP > + * returns a UR or CRS instead of an OK. > + */ > +static int st_pcie_abort_handler(unsigned long addr, unsigned int fsr, > +

[PATCH v5 3/3] PCI: st: Provide support for the sti PCIe controller

2015-10-06 Thread Gabriel Fernandez
sti pcie is built around a Synopsis Designware PCIe IP. Signed-off-by: Fabrice Gasnier Signed-off-by: Gabriel Fernandez Reviewed-by: Pratyush Anand --- MAINTAINERS | 1 + drivers/pci/host/Kconfig | 9 + drivers/pci/host/Makefile | 1 + drivers/pci/host/pci-st.c | 587 +