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ARM: dts: DRA7: Add CPU OPP table
Add DT OPP table for DRA7xx family of devices. This data is decoded by OF with of_init_opp_table() helper function. The data is based on DRA75x, DRA74x Data Manual revision F (Sept 2013). TODO: add OPP_HIGH after AVS-Class0 is functional NOTE: The voltage and frequency values work well only on NOM samples and it is mandatory to use ABB/AVS Class 0 support for all OPPs. Clock nodes are pending clock node alignment. [nm@ti.com: cleanups and rebase to latest] Signed-off-by: Nishanth Menon <nm@ti.com> Signed-off-by: J Keerthy <j-keerthy@ti.com> Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
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@ -41,6 +41,12 @@ cpu0: cpu@0 {
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device_type = "cpu";
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device_type = "cpu";
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compatible = "arm,cortex-a15";
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compatible = "arm,cortex-a15";
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reg = <0>;
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reg = <0>;
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operating-points = <
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/* kHz uV */
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1000000 1060000
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1176000 1160000
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>;
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};
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};
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cpu@1 {
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cpu@1 {
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device_type = "cpu";
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device_type = "cpu";
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