Revision tags: v6.6.25, v6.6.24, v6.6.23, v6.6.16, v6.6.15, v6.6.14, v6.6.13, v6.6.12, v6.6.11, v6.6.10, v6.6.9, v6.6.8, v6.6.7, v6.6.6, v6.6.5, v6.6.4, v6.6.3, v6.6.2, v6.5.11, v6.6.1, v6.5.10, v6.6, v6.5.9, v6.5.8, v6.5.7, v6.5.6, v6.5.5, v6.5.4, v6.5.3, v6.5.2, v6.1.51, v6.5.1, v6.1.50, v6.5, v6.1.49, v6.1.48, v6.1.46, v6.1.45, v6.1.44, v6.1.43, v6.1.42, v6.1.41, v6.1.40, v6.1.39, v6.1.38, v6.1.37, v6.1.36, v6.4, v6.1.35 |
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ab246c89 |
| 15-Jun-2023 |
Rasmus Villemoes <linux@rasmusvillemoes.dk> |
dt-bindings: rtc: isl12022: add #clock-cells property
The isl12022 has a dual-purpose irq/f_out pin, which can either be used as an interrupt or clock output.
Signed-off-by: Rasmus Villemoes <linux
dt-bindings: rtc: isl12022: add #clock-cells property
The isl12022 has a dual-purpose irq/f_out pin, which can either be used as an interrupt or clock output.
Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230615105826.411953-8-linux@rasmusvillemoes.dk Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
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69b569c1 |
| 15-Jun-2023 |
Rasmus Villemoes <linux@rasmusvillemoes.dk> |
dt-bindings: rtc: isl12022: add bindings for battery alarm trip levels
The isl12022 has a built-in support for monitoring the voltage of the backup battery, and setting bits in the status register w
dt-bindings: rtc: isl12022: add bindings for battery alarm trip levels
The isl12022 has a built-in support for monitoring the voltage of the backup battery, and setting bits in the status register when that voltage drops below two predetermined levels (usually 85% and 75% of the nominal voltage). However, since it can operate at wide range of battery voltages (2.5V - 5.5V), one must configure those trip levels according to which battery is used on a given board.
Add bindings for defining these two trip levels. While the register and bit names suggest that they should correspond to 85% and 75% of the nominal battery voltage, the data sheet also says
There are total of 7 levels that could be selected for the first alarm. Any of the of levels could be selected as the first alarm with no reference as to nominal Battery voltage level.
Hence this provides the hardware designer the ability to choose values based on the discharge characteristics of the battery chosen for the given product, rather than just having one battery-microvolt property and having the driver choose levels close to 0.85/0.75 times that.
Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230615105826.411953-4-linux@rasmusvillemoes.dk Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
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ffc00528 |
| 15-Jun-2023 |
Rasmus Villemoes <linux@rasmusvillemoes.dk> |
dt-bindings: rtc: Move isil,isl12022 from trivial-rtc.yaml into own schema file
Move the isil,isl12022 RTC bindings from trivial-rtc.yaml into its own intersil,isl12022.yaml file, in preparation for
dt-bindings: rtc: Move isil,isl12022 from trivial-rtc.yaml into own schema file
Move the isil,isl12022 RTC bindings from trivial-rtc.yaml into its own intersil,isl12022.yaml file, in preparation for adding more bindings.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk> Link: https://lore.kernel.org/r/20230615105826.411953-3-linux@rasmusvillemoes.dk Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
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