Stephen Boyd
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f24333103e
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dt-bindings: iio: sx9324: Add CS idle/sleep mode
We need to configure the sleep and idle mode of the CS pins for this
device. Add a DT property to do this so pins are in a proper state
during sleep (either hi-z, grounded, or pulled up to vdd).
Reviewed-by: Gwendal Grignou <gwendal@chromium.org>
Signed-off-by: Stephen Boyd <swboyd@chromium.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220503193937.3794477-2-swboyd@chromium.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
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2022-06-14 11:53:11 +01:00 |
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Gwendal Grignou
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67ac843324
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dt-bindings: iio: sx9324: Add input analog gain
Allow setting the configure the input analog gain.
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220429220144.1476049-8-gwendal@chromium.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
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2022-06-14 11:53:10 +01:00 |
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Gwendal Grignou
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f337f41f5d
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dt-bindings: iio: sx9324: Add internal compensation resistor setting
Allow setting the internal resistor used for compensation.
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220429220144.1476049-6-gwendal@chromium.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
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2022-06-14 11:53:10 +01:00 |
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Gwendal Grignou
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057e45db96
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dt-bindings: iio: sx9324: Add precharge resistor setting
Allow configure the resistance used during precharge.
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220429220144.1476049-4-gwendal@chromium.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
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2022-06-14 11:53:10 +01:00 |
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Gwendal Grignou
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656f807086
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dt-bindings:iio:proximity: Add sx9324 binding
Similar to SX9310, add biddings to setup sx9324 hardware properties.
SX9324 is a little different, introduce 4 phases to be configured in 2
pairs over 3 antennas.
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Link: https://lore.kernel.org/r/20220101203817.290512-5-gwendal@chromium.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
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2022-01-23 18:03:33 +00:00 |
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