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dt-bindings: mfd: ab8500: Document AB8505 bindings
AB8505 can now be configured from the device tree.
The configuration is almost identical to AB8500, so just add a note
for the nodes/compatibles that differ between the two revisions.
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
authored by
Stephan Gerhold
and committed by
Lee Jones
1c2f57d3
2b091ce1
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Documentation/devicetree/bindings/mfd/ab8500.txt
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Documentation/devicetree/bindings/mfd/ab8500.txt
···
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* AB8500 Multi-Functional Device (MFD)
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Required parent device properties:
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-
- compatible : contains "stericsson,ab8500";
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- compatible : contains "stericsson,ab8500" or "stericsson,ab8505";
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- interrupts : contains the IRQ line for the AB8500
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- interrupt-controller : describes the AB8500 as an Interrupt Controller (has its own domain)
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- #interrupt-cells : should be 2, for 2-cell format
···
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: CH_WD_EXP : : Charger watchdog detected
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ab8500-gpadc : HW_CONV_END : vddadc : Analogue to Digital Converter
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SW_CONV_END : :
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ab8500-gpio : : : GPIO Controller
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ab8500-gpio : : : GPIO Controller (AB8500)
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ab8505-gpio : : : GPIO Controller (AB8505)
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ab8500-ponkey : ONKEY_DBF : : Power-on Key
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ONKEY_DBR : :
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ab8500-pwm : : : Pulse Width Modulator
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ab8500-regulator : : : Regulators
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ab8500-regulator : : : Regulators (AB8500)
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ab8505-regulator : : : Regulators (AB8505)
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ab8500-rtc : 60S : : Real Time Clock
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: ALARM : :
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ab8500-sysctrl : : : System Control