From: Rafał Miłecki <rafal@xxxxxxxxxx> BCM4908 uses very similar hardware to the STB one. It still requires some tweaks but this initial work allows accessing hardware without: Internal error: synchronous external abort: 96000210 [#1] PREEMPT SMP Rafał Miłecki (2): dt-bindings: PCI: brcmstb: add BCM4908 binding PCI: brcmstb: support BCM4908 with external PERST# signal controller .../bindings/pci/brcm,stb-pcie.yaml | 37 ++++++++++++++----- drivers/pci/controller/Kconfig | 2 +- drivers/pci/controller/pcie-brcmstb.c | 32 ++++++++++++++++ 3 files changed, 61 insertions(+), 10 deletions(-) -- 2.26.2