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Qualcomm Technologies, Inc. SPSS Peripheral Image Loader
This document defines the binding for a component that loads and boots firmware
on the QTI Secure Processor.
- compatible:
Usage: required
Value type: <string>
Definition: must be one of:
"qcom,waipio-spss-pas"
"qcom,kalama-spss-pas"
"qcom,kona-spss-pas"
- reg:
Usage: required
Value type: <prop-encoded>
Definition: pairs of physical base addresses and region sizes of memory
mapped registers
- reg-names:
Usage: required
Value type: <stringlist>
Definition: names of the registers defined by the 'reg' property above
- interrupts:
Usage: required
Value type: <prop-encoded>
Definition: generic interrupt
- clocks:
Usage: required
Value type: <prop-encoded-array>
Definition: reference to the xo clock and optionally aggre2 clock to be
held on behalf of the booting Hexagon core
- clock-names:
Usage: required
Value type: <stringlist>
Definition: must be "xo" and optionally include "aggre2"
- cx-supply:
Usage: required
Value type: <phandle>
Definition: reference to the regulator to be held on behalf of the
booting Hexagon core
- px-supply:
Usage: required
Value type: <phandle>
Definition: reference to the px regulator to be held on behalf of the
booting Hexagon core
- memory-region:
Usage: required
Value type: <phandle>
Definition: reference to the reserved-memory for the ADSP
= SUBNODES
The adsp node may have an subnode named "glink-edge" that describes the
communication edge, channels and devices related to the SPSS.
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