30 lines
683 B
Plaintext
30 lines
683 B
Plaintext
# Copyright (c) 2020 Qingsong Gou <gouqs@hotmail.com>
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# SPDX-License-Identifier: Apache-2.0
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DT_COMPAT_HYNITRON_CST816S := hynitron,cst816s
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menuconfig KSCAN_CST816S
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bool "CST816S capacitive touch panel driver"
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default $(dt_compat_enabled,$(DT_COMPAT_HYNITRON_CST816S))
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depends on I2C
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help
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Enable driver for hynitron cst816s touch panel.
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if KSCAN_CST816S
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config KSCAN_CST816S_PERIOD
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int "Sample period"
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depends on !KSCAN_CST816S_INTERRUPT
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default 20
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help
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Sample period in milliseconds when in polling mode.
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config KSCAN_CST816S_INTERRUPT
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bool "Interrupt support"
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default y
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depends on GPIO
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help
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Enable interrupt support (requires GPIO).
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endif # KSCAN_CST816S
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