[PATCH v3 0/4] pci-dra7xx: Enable errata i870 workaround for RC mode

From: Vignesh R
Date: Tue Jul 24 2018 - 13:31:09 EST

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/sprz450/sprz450.pdf

Tested on DRA72 EVM


If you are okay with the series, could you pick this via omap tree?
All ACKs are in place and Lorenzo is okay with PCIe bits to go along with
rest of DTS changes.


Changes since v2:
Reorder patch 2 to appear at the last.
Collect all the ACKs

Changes since v1:
Drop IRQ handling rework (will be sent out separately)

v2: https://patchwork.ozlabs.org/cover/935454/
v1: https://lkml.org/lkml/2017/12/1/59

Vignesh R (4):
dt-bindings: PCI: dra7xx: Add bindings for unaligned access in host
ARM: dts: dra7: Enable workaround for errata i870 in PCIe host mode
ARM: dts: dra7: Fix up unaligned access setting for PCIe EP
pci: dwc: pci-dra7xx: Enable errata i870 for both EP and RC mode

Documentation/devicetree/bindings/pci/ti-pci.txt | 5 +++++
arch/arm/boot/dts/dra7.dtsi | 4 +++-
drivers/pci/controller/dwc/pci-dra7xx.c | 12 ++++++------
3 files changed, 14 insertions(+), 7 deletions(-)