Re: [U-Boot] [PATCH V2 3/4] ARM: mx6: Add PCI express driver

2014-01-26 Thread Stefano Babic
Hi Marek, On 14/12/2013 05:55, Marek Vasut wrote: Add PCIe driver for the Freescale i.MX6 SoC . This driver operates the PCIe block in RC mode only, the EP mode is NOT supported. The driver is tested with the Intel e1000 NIC driver. Signed-off-by: Marek Vasut Cc: Albert Aribaud Cc: Eric Nelso

Re: [U-Boot] [PATCH V2 3/4] ARM: mx6: Add PCI express driver

2013-12-14 Thread Marek Vasut
On Saturday, December 14, 2013 at 09:52:21 AM, Jagan Teki wrote: > On Sat, Dec 14, 2013 at 11:03 AM, Marek Vasut wrote: > > On Saturday, December 14, 2013 at 06:23:30 AM, Jagan Teki wrote: > > [...] > > > >> > +/* > >> > + * Replace the original ARM DABT handler with a simple jump-back one. > >>

Re: [U-Boot] [PATCH V2 3/4] ARM: mx6: Add PCI express driver

2013-12-14 Thread Jagan Teki
On Sat, Dec 14, 2013 at 11:03 AM, Marek Vasut wrote: > On Saturday, December 14, 2013 at 06:23:30 AM, Jagan Teki wrote: > [...] >> > +/* >> > + * Replace the original ARM DABT handler with a simple jump-back one. >> > + * >> > + * The problem here is that if we have a PCIe bridge attached to this

Re: [U-Boot] [PATCH V2 3/4] ARM: mx6: Add PCI express driver

2013-12-13 Thread Marek Vasut
On Saturday, December 14, 2013 at 06:23:30 AM, Jagan Teki wrote: [...] > > +/* > > + * Replace the original ARM DABT handler with a simple jump-back one. > > + * > > + * The problem here is that if we have a PCIe bridge attached to this > > PCIe + * controller, but no PCIe device is connected to th

Re: [U-Boot] [PATCH V2 3/4] ARM: mx6: Add PCI express driver

2013-12-13 Thread Jagan Teki
On Sat, Dec 14, 2013 at 10:25 AM, Marek Vasut wrote: > Add PCIe driver for the Freescale i.MX6 SoC . This driver operates the > PCIe block in RC mode only, the EP mode is NOT supported. The driver is > tested with the Intel e1000 NIC driver. > > Signed-off-by: Marek Vasut > Cc: Albert Aribaud >

[U-Boot] [PATCH V2 3/4] ARM: mx6: Add PCI express driver

2013-12-13 Thread Marek Vasut
Add PCIe driver for the Freescale i.MX6 SoC . This driver operates the PCIe block in RC mode only, the EP mode is NOT supported. The driver is tested with the Intel e1000 NIC driver. Signed-off-by: Marek Vasut Cc: Albert Aribaud Cc: Eric Nelson Cc: Fabio Estevam Cc: Stefano Babic --- arch/ar