[RFC v2 PATCH 0/3] dt: device tree bindings and data for EMIF and DDR
Aneesh V
aneesh at ti.com
Fri Jan 20 01:31:16 EST 2012
On Thursday 19 January 2012 07:58 PM, Aneesh V wrote:
> This is an RFC to add new device tree bindings for DDR memories and
> EMIF - TI's DDR SDRAM controller.
>
> The first patch adds bindings for DDR memories. Currently,
> we have added properties for only DDR3 and LPDDR2 memories.
> However, the binding can be easily extended to describe
> other types such as DDR2 in the future.
>
> The second patch provides the bindings for the EMIF controller.
>
> The final patch provides DT data for EMIF controller instances
> in OMAP4 and LPDDR2 memories attached to them on various boards.
>
> Thanks to Rajendra for answering my numerous queries on device tree.
>
> This is a re-post of the RFC that was posted to devicetree-discuss ml,
> now sent to a larger audience and looping out an internal list.
> Please ignore the previous version.
Please ignore this series. I did git-send-email from wrong directory.
>
> Aneesh V (3):
> dt: device tree bindings for DDR memories
> dt: device tree bindings for TI's EMIF sdram controller
> arm/dts: EMIF and lpddr2 device tree data for OMAP4 boards
>
> Documentation/devicetree/bindings/ddr/ddr.txt | 114 ++++++++++++++++++++
> .../devicetree/bindings/ddr/ddr_timings.txt | 62 +++++++++++
> .../bindings/memory-controllers/ti/emif.txt | 64 +++++++++++
> arch/arm/boot/dts/omap-common-devices.dtsi | 63 +++++++++++
> arch/arm/boot/dts/omap4-panda.dts | 13 +++
> arch/arm/boot/dts/omap4-sdp.dts | 13 +++
> arch/arm/boot/dts/omap4.dtsi | 19 ++++
> 7 files changed, 348 insertions(+), 0 deletions(-)
> create mode 100644 Documentation/devicetree/bindings/ddr/ddr.txt
> create mode 100644 Documentation/devicetree/bindings/ddr/ddr_timings.txt
> create mode 100644 Documentation/devicetree/bindings/memory-controllers/ti/emif.txt
> create mode 100644 arch/arm/boot/dts/omap-common-devices.dtsi
>
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