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SubjectRe: [PATCH v8 4/5] dt-bindings: firmware: Remove xlnx,zynqmp-firmware.txt file
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On 6/26/21 8:52 AM, Nava kishore Manne wrote:
> The funtionality of xlnx,zynqmp-firmware.txt is replaced with

functionality

Tom

> xlnx,zynqmp-firmware.yaml bindings so this patch removes the
> zynqmp-firmware.txt file
>
> Signed-off-by: Nava kishore Manne <nava.manne@xilinx.com>
> ---
> Changes for v8:
> -Removed xlnx,zynqmp-firmware.txt as suggested by rob.
>
> .../firmware/xilinx/xlnx,zynqmp-firmware.txt | 44 -------------------
> 1 file changed, 44 deletions(-)
> delete mode 100644 Documentation/devicetree/bindings/firmware/xilinx/xlnx,zynqmp-firmware.txt
>
> diff --git a/Documentation/devicetree/bindings/firmware/xilinx/xlnx,zynqmp-firmware.txt b/Documentation/devicetree/bindings/firmware/xilinx/xlnx,zynqmp-firmware.txt
> deleted file mode 100644
> index 18c3aea90df2..000000000000
> --- a/Documentation/devicetree/bindings/firmware/xilinx/xlnx,zynqmp-firmware.txt
> +++ /dev/null
> @@ -1,44 +0,0 @@
> ------------------------------------------------------------------
> -Device Tree Bindings for the Xilinx Zynq MPSoC Firmware Interface
> ------------------------------------------------------------------
> -
> -The zynqmp-firmware node describes the interface to platform firmware.
> -ZynqMP has an interface to communicate with secure firmware. Firmware
> -driver provides an interface to firmware APIs. Interface APIs can be
> -used by any driver to communicate to PMUFW(Platform Management Unit).
> -These requests include clock management, pin control, device control,
> -power management service, FPGA service and other platform management
> -services.
> -
> -Required properties:
> - - compatible: Must contain any of below:
> - "xlnx,zynqmp-firmware" for Zynq Ultrascale+ MPSoC
> - "xlnx,versal-firmware" for Versal
> - - method: The method of calling the PM-API firmware layer.
> - Permitted values are:
> - - "smc" : SMC #0, following the SMCCC
> - - "hvc" : HVC #0, following the SMCCC
> -
> --------
> -Example
> --------
> -
> -Zynq Ultrascale+ MPSoC
> -----------------------
> -firmware {
> - zynqmp_firmware: zynqmp-firmware {
> - compatible = "xlnx,zynqmp-firmware";
> - method = "smc";
> - ...
> - };
> -};
> -
> -Versal
> -------
> -firmware {
> - versal_firmware: versal-firmware {
> - compatible = "xlnx,versal-firmware";
> - method = "smc";
> - ...
> - };
> -};

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