ad2745471c
Add mfd_adp5585 and gpio_adp5585 driver. This driver enables ADP5585 as an GPIO expander. This chip is used as an GPIO expander on i.MX93 EVK. GPIO pinctrl, read/write and interrupt is supported. Note that ADP5585 has 2 GPIO banks with 5 pins each. The driver combines two group into a 16-bit port. Index 0~4 correspond to R0~R4 lines, index 8~12 correspond to C0~C4 lines. Index 5~7 is reserved unavailable. Signed-off-by: Chekhov Ma <chekhov.ma@nxp.com>
18 lines
393 B
Plaintext
18 lines
393 B
Plaintext
# Copyright 2024 NXP
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# SPDX-License-Identifier: Apache-2.0
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menuconfig MFD_ADP5585
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bool "Analog ADP5585 I2C configurable GPIO/PWM/KeyScan chip"
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default y
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depends on DT_HAS_ADI_ADP5585_ENABLED
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depends on I2C
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help
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Enable driver for Analog ADP5585.
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config MFD_ADP5585_INIT_PRIORITY
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int "Init priority"
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default 65
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depends on MFD_ADP5585
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help
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Device driver initialization priority.
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