[1/3][PATCH][v2] Device Tree bindings for Freescale TDM controller
Laurentiu Tudor
b10716 at freescale.com
Thu Apr 2 22:55:30 AEDT 2015
Hi Sandeep,
Small nit inside.
On 04/02/2015 01:47 PM, sandeep at freescale.com wrote:
> From: Sandeep Singh <sandeep at freescale.com>
>
> This controller is available on many Freescale SOCs like MPC8315, P1020, P1010,
> P1022 and P1024
>
> Signed-off-by: Sandeep Singh <Sandeep at freescale.com>
> Signed-off-by: Poonam Aggrwal <poonam.aggrwal at freescale.com>
> ---
> Documentation/devicetree/bindings/tdm/fsl-tdm.txt | 65 +++++++++++++++++++++
> 1 files changed, 65 insertions(+), 0 deletions(-)
> create mode 100644 Documentation/devicetree/bindings/tdm/fsl-tdm.txt
>
> diff --git a/Documentation/devicetree/bindings/tdm/fsl-tdm.txt b/Documentation/devicetree/bindings/tdm/fsl-tdm.txt
> new file mode 100644
> index 0000000..1258b89
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/tdm/fsl-tdm.txt
> @@ -0,0 +1,65 @@
> +=====================================================================
> +TDM Device Tree Binding
> +Copyright (C) 2012 Freescale Semiconductor Inc.
> +
> +NOTE: The bindings described in this document are preliminary
> +and subject to change.
> +
> +=====================================================================
> +TDM (Time Division Multiplexing)
> +
> +DESCRIPTION
> +
> +The TDM is full duplex serial port designed to allow various devices including
> +digital signal processors (DSPs) to communicate with a variety of serial devices
> +including industry standard framers, codecs, other DSPs and microprocessors.
> +
> +The below properties describe the device tree bindings for Freescale TDM
> +controller.
> +This TDM controller is available on various Freescale Processors like
> +MPC8313, P1020, P1022 and P1010.
> +
> +PROPERTIES
> +
> + - compatible
> + Usage: required
> + Value type: <string>
> + Definition: Should contain "fsl,tdm1.0".
> +
> + - reg
> + Usage: required
> + Definition: A standard property. The first reg specifier describes the
> + TDM registers, and the second describes the TDM DMAC registers.
> +
> + - clock-frequency
> + Usage: optional
> + Value type: <u32 or u64>
> + Definition: The frequency at which the TDM block is operating.
> +
> + - interrupts
> + Usage: required
> + Definition: Definition: Two interrupt specifiers. The first is TDM
Extra "Definition:" here.
---
Best Regards, Laurentiu
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