29 lines
979 B
Text
29 lines
979 B
Text
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Kernel driver abx500
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====================
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Supported chips:
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* ST-Ericsson ABx500 series
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Prefix: 'abx500'
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Addresses scanned: -
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Datasheet: http://www.stericsson.com/developers/documentation.jsp
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Authors:
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Martin Persson <martin.persson@stericsson.com>
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Hongbo Zhang <hongbo.zhang@linaro.org>
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Description
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-----------
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Every ST-Ericsson Ux500 SOC consists of both ABx500 and DBx500 physically,
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this is kernel hwmon driver for ABx500.
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There are some GPADCs inside ABx500 which are designed for connecting to
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thermal sensors, and there is also a thermal sensor inside ABx500 too, which
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raises interrupt when critical temperature reached.
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This abx500 is a common layer which can monitor all of the sensors, every
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specific abx500 chip has its special configurations in its own file, e.g. some
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sensors can be configured invisible if they are not available on that chip, and
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the corresponding gpadc_addr should be set to 0, thus this sensor won't be
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polled.
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