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[0/4] pci-dra7xx: Fix legacy IRQ handling and errata handling

Message ID 20171201061311.16691-1-vigneshr@ti.com
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Series pci-dra7xx: Fix legacy IRQ handling and errata handling | expand

Message

Raghavendra, Vignesh Dec. 1, 2017, 6:13 a.m. UTC
This series contains two fixes:
1. Make workaround for errata i870 applicable in Host mode as
well(previously it was enabled only for EP mode) as per errata
documentation: http://www.ti.com/lit/er/sprz429k/sprz429k.pdf
2. Fix problem with handling of legacy INTD interrupts.

Tested on 66AK2G EVM and ICE boards


Vignesh R (4):
  pci: dwc: pci-dra7xx: Enable errata i870 for both EP and RC mode
  dt-bindings: PCI: dra7xx: Add bindings for unaligned access in host
    mode
  ARM: dts: dra7: Add DT property to allow unaligned mem access to PCIe
    RC
  PCI: dwc: pci-dra7xx: Fix legacy IRQ handling

 Documentation/devicetree/bindings/pci/ti-pci.txt |  5 +++++
 arch/arm/boot/dts/dra7.dtsi                      |  2 ++
 drivers/pci/dwc/pci-dra7xx.c                     | 23 ++++++++++++++---------
 3 files changed, 21 insertions(+), 9 deletions(-)

Comments

Raghavendra, Vignesh Dec. 1, 2017, 6:15 a.m. UTC | #1
On Friday 01 December 2017 11:43 AM, Vignesh R wrote:
> This series contains two fixes:
> 1. Make workaround for errata i870 applicable in Host mode as
> well(previously it was enabled only for EP mode) as per errata
> documentation: http://www.ti.com/lit/er/sprz429k/sprz429k.pdf
> 2. Fix problem with handling of legacy INTD interrupts.
> 
> Tested on 66AK2G EVM and ICE boards
> 

Oops, sorry, I meant tested on DRA74 EVM and AM572 GP EVM here.

> 
> Vignesh R (4):
>   pci: dwc: pci-dra7xx: Enable errata i870 for both EP and RC mode
>   dt-bindings: PCI: dra7xx: Add bindings for unaligned access in host
>     mode
>   ARM: dts: dra7: Add DT property to allow unaligned mem access to PCIe
>     RC
>   PCI: dwc: pci-dra7xx: Fix legacy IRQ handling
> 
>  Documentation/devicetree/bindings/pci/ti-pci.txt |  5 +++++
>  arch/arm/boot/dts/dra7.dtsi                      |  2 ++
>  drivers/pci/dwc/pci-dra7xx.c                     | 23 ++++++++++++++---------
>  3 files changed, 21 insertions(+), 9 deletions(-)
>