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Date: Wed, 5 Apr 2017 14:22:35 +0530 From: Kishon Vijay Abraham I <kishon@...com> To: Bjorn Helgaas <bhelgaas@...gle.com>, Joao Pinto <Joao.Pinto@...opsys.com>, <linux-pci@...r.kernel.org>, <linux-doc@...r.kernel.org>, <linux-kernel@...r.kernel.org>, <devicetree@...r.kernel.org>, <linux-omap@...r.kernel.org>, <linux-arm-kernel@...ts.infradead.org> CC: <hch@...radead.org>, <nsekhar@...com>, <kishon@...com> Subject: [PATCH v6 15/23] dt-bindings: PCI: dra7xx: Add DT bindings to enable unaligned access Update device tree binding documentation of TI's dra7xx PCI controller to include property for enabling unaligned mem access. Signed-off-by: Kishon Vijay Abraham I <kishon@...com> Acked-by: Rob Herring <robh@...nel.org> Signed-off-by: Bjorn Helgaas <bhelgaas@...gle.com> --- Documentation/devicetree/bindings/pci/ti-pci.txt | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/Documentation/devicetree/bindings/pci/ti-pci.txt b/Documentation/devicetree/bindings/pci/ti-pci.txt index 60c3cccefabc..6a07c96227e0 100644 --- a/Documentation/devicetree/bindings/pci/ti-pci.txt +++ b/Documentation/devicetree/bindings/pci/ti-pci.txt @@ -39,6 +39,11 @@ DEVICE MODE - interrupts : one interrupt entries must be specified for main interrupt. - num-ib-windows : number of inbound address translation windows - num-ob-windows : number of outbound address translation windows + - ti,syscon-unaligned-access: phandle to the syscon DT node. The 1st argument + should contain the register offset within syscon + and the 2nd argument should contain the bit field + for setting the bit to enable unaligned + access. Optional Property: - gpios : Should be added if a gpio line is required to drive PERST# line -- 2.11.0
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