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Groups > linux.kernel > #1609658

[PATCH v5 16/24] dt-bindings: PCI: dra7xx: Add dt bindings to enable unaligned access

From Kishon Vijay Abraham I <kishon@ti.com>
Newsgroups linux.kernel
Subject [PATCH v5 16/24] dt-bindings: PCI: dra7xx: Add dt bindings to enable unaligned access
Date 2017-03-27 12:00 +0200
Message-ID <tpzBp-66r-29@gated-at.bofh.it> (permalink)
References <tpzrH-62q-5@gated-at.bofh.it>
Organization linux.* mail to news gateway

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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@ti.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 190828a5f32a..b69dd7dbd29e 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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Thread

[GIT PULL] PCI: Support for configurable PCI endpoint  Kishon Vijay Abraham I <kishon@ti.com> - 2017-03-27 11:50 +0200
  [PATCH v5 22/24] Documentation: PCI: Add userguide for PCI endpoint test function Kishon Vijay Abraham I <kishon@ti.com> - 2017-03-27 11:50 +0200
  [PATCH v5 11/24] PCI: dwc: dra7xx: Facilitate wrapper and msi interrupts to be enabled independently Kishon Vijay Abraham I <kishon@ti.com> - 2017-03-27 11:50 +0200
  [PATCH v5 06/24] Documentation: PCI: Add specification for the *pci test* function device Kishon Vijay Abraham I <kishon@ti.com> - 2017-03-27 11:50 +0200
  [PATCH v5 05/24] PCI: endpoint: Create configfs entry for EPC device and EPF driver Kishon Vijay Abraham I <kishon@ti.com> - 2017-03-27 11:50 +0200
  [PATCH v5 14/24] dt-bindings: mfd: syscon: Add documentation for #syscon-cells property Kishon Vijay Abraham I <kishon@ti.com> - 2017-03-27 11:50 +0200
    Re: [PATCH v5 14/24] dt-bindings: mfd: syscon: Add documentation for  #syscon-cells property Rob Herring <robh@kernel.org> - 2017-03-31 21:00 +0200
      Re: [PATCH v5 14/24] dt-bindings: mfd: syscon: Add documentation for  #syscon-cells property Rob Herring <robh@kernel.org> - 2017-03-31 21:10 +0200
        Re: [PATCH v5 14/24] dt-bindings: mfd: syscon: Add documentation for  #syscon-cells property Kishon Vijay Abraham I <kishon@ti.com> - 2017-04-05 10:40 +0200
  [PATCH v5 17/24] PCI: Add device IDs for DRA74x and DRA72x Kishon Vijay Abraham I <kishon@ti.com> - 2017-03-27 11:50 +0200
  [PATCH v5 24/24] ARM: DRA7: clockdomain: Change the CLKTRCTRL of CM_PCIE_CLKSTCTRL to SW_WKUP Kishon Vijay Abraham I <kishon@ti.com> - 2017-03-27 11:50 +0200
  [PATCH v5 10/24] dt-bindings: PCI: Add dt bindings for pci designware EP mode Kishon Vijay Abraham I <kishon@ti.com> - 2017-03-27 11:50 +0200
  [PATCH v5 19/24] Documentation: misc-devices: Add Documentation for pci-endpoint-test driver Kishon Vijay Abraham I <kishon@ti.com> - 2017-03-27 11:50 +0200
  [PATCH v5 07/24] PCI: endpoint: functions: Add an EP function to test PCI Kishon Vijay Abraham I <kishon@ti.com> - 2017-03-27 11:50 +0200
  [PATCH v5 21/24] tools: PCI: Add sample test script to invoke pcitest Kishon Vijay Abraham I <kishon@ti.com> - 2017-03-27 11:50 +0200
  [PATCH v5 20/24] tools: PCI: Add a userspace tool to test PCI endpoint Kishon Vijay Abraham I <kishon@ti.com> - 2017-03-27 12:00 +0200
  [PATCH v5 15/24] PCI: dwc: dra7xx: Workaround for errata id i870 Kishon Vijay Abraham I <kishon@ti.com> - 2017-03-27 12:00 +0200
  [PATCH v5 12/24] PCI: dwc: dra7xx: Add EP mode support Kishon Vijay Abraham I <kishon@ti.com> - 2017-03-27 12:00 +0200
  [PATCH v5 13/24] dt-bindings: PCI: dra7xx: Add dt bindings for pci dra7xx EP mode Kishon Vijay Abraham I <kishon@ti.com> - 2017-03-27 12:00 +0200
  [PATCH v5 02/24] Documentation: PCI: Guide to use PCI Endpoint Core Layer Kishon Vijay Abraham I <kishon@ti.com> - 2017-03-27 12:00 +0200
  [PATCH v5 16/24] dt-bindings: PCI: dra7xx: Add dt bindings to enable unaligned access Kishon Vijay Abraham I <kishon@ti.com> - 2017-03-27 12:00 +0200
    Re: [PATCH v5 16/24] dt-bindings: PCI: dra7xx: Add dt bindings to  enable unaligned access Rob Herring <robh@kernel.org> - 2017-03-31 21:10 +0200
  [PATCH v5 18/24] misc: Add host side pci driver for pci test function device Kishon Vijay Abraham I <kishon@ti.com> - 2017-03-27 12:00 +0200
  [PATCH v5 08/24] Documentation: PCI: Add binding documentation for pci-test endpoint function Kishon Vijay Abraham I <kishon@ti.com> - 2017-03-27 12:00 +0200
  [PATCH v5 09/24] PCI: dwc: designware: Add EP mode support Kishon Vijay Abraham I <kishon@ti.com> - 2017-03-27 12:00 +0200
  [PATCH v5 03/24] PCI: endpoint: Introduce configfs entry for configuring EP functions Kishon Vijay Abraham I <kishon@ti.com> - 2017-03-27 12:00 +0200
  [PATCH v5 23/24] MAINTAINERS: add PCI EP maintainer Kishon Vijay Abraham I <kishon@ti.com> - 2017-03-27 12:20 +0200
  Re: [GIT PULL] PCI: Support for configurable PCI endpoint Niklas Cassel <niklas.cassel@axis.com> - 2017-03-29 13:50 +0200
    Re: [GIT PULL] PCI: Support for configurable PCI endpoint Kishon Vijay Abraham I <kishon@ti.com> - 2017-03-29 14:20 +0200
      Re: [GIT PULL] PCI: Support for configurable PCI endpoint Kishon Vijay Abraham I <kishon@ti.com> - 2017-03-29 14:40 +0200
        Re: [GIT PULL] PCI: Support for configurable PCI endpoint Niklas Cassel <niklas.cassel@axis.com> - 2017-03-29 15:20 +0200
  Re: [GIT PULL] PCI: Support for configurable PCI endpoint Bjorn Helgaas <helgaas@kernel.org> - 2017-04-04 22:40 +0200
    Re: [GIT PULL] PCI: Support for configurable PCI endpoint Kishon Vijay Abraham I <kishon@ti.com> - 2017-04-05 11:00 +0200

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