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resources:eval:user-guides:ad-fmcdaq2-ebz:clocking [14 Sep 2017 11:04] – [Replacing the Crystal Oscillator] typo Lars-Peter Clausenresources:eval:user-guides:ad-fmcdaq2-ebz:clocking [19 Jan 2018 10:14] (current) – rename xcomm_zynq -> master Alexandru Ardelean
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 On Linux the default clock configuration is supplied through the [[https://www.devicetree.org/|devicetree]]. On Linux the default clock configuration is supplied through the [[https://www.devicetree.org/|devicetree]].
  
-The devicetree file that is used for the AD-FMCDAQ2-EBZ and contains the clock configuration is called [[linux.github>xcomm_zynq?arch/arm/boot/dts/adi-daq2.dtsi|adi-daq2.dtsi]]. This file contains nodes for the [[linux.github>xcomm_zynq?arch/arm/boot/dts/adi-daq2.dtsi#L8|AD9523-1]], the [[linux.github>xcomm_zynq?arch/arm/boot/dts/adi-daq2.dtsi#L105|AD9144]] and the [[linux.github>xcomm_zynq?arch/arm/boot/dts/adi-daq2.dtsi#L120|AD9680]]. Each node contains properties that describe the hardware setup and provide default configuration parameters. For information on how to edit devicetree please see [[:resources:eval:user-guides:ad-fmcomms2-ebz:software:linux:zynq_tips_tricks#customizing_the_device_tree_on_the_target|Tips & Tricks - Customizing the device tree on the target]].+The devicetree file that is used for the AD-FMCDAQ2-EBZ and contains the clock configuration is called [[linux.github>master?arch/arm/boot/dts/adi-daq2.dtsi|adi-daq2.dtsi]]. This file contains nodes for the [[linux.github>master?arch/arm/boot/dts/adi-daq2.dtsi#L8|AD9523-1]], the [[linux.github>master?arch/arm/boot/dts/adi-daq2.dtsi#L105|AD9144]] and the [[linux.github>master?arch/arm/boot/dts/adi-daq2.dtsi#L120|AD9680]]. Each node contains properties that describe the hardware setup and provide default configuration parameters. For information on how to edit devicetree please see [[:resources:eval:user-guides:ad-fmcomms2-ebz:software:linux:zynq_tips_tricks#customizing_the_device_tree_on_the_target|Tips & Tricks - Customizing the device tree on the target]].
  
 To change the clocking configuration the properties of the AD9523-1 node can be modified. The following lists the most important properties for the AD-FMCDAQ2-EBZ and their corresponding hardware setting. The function of each of these settings and how to choose their value has been discussed above. For more information refer to the [[:resources:tools-software:linux-drivers:iio-pll:ad9523|AD9523-1 driver documenation]]. To change the clocking configuration the properties of the AD9523-1 node can be modified. The following lists the most important properties for the AD-FMCDAQ2-EBZ and their corresponding hardware setting. The function of each of these settings and how to choose their value has been discussed above. For more information refer to the [[:resources:tools-software:linux-drivers:iio-pll:ad9523|AD9523-1 driver documenation]].
resources/eval/user-guides/ad-fmcdaq2-ebz/clocking.txt · Last modified: 19 Jan 2018 10:14 by Alexandru Ardelean