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32 lines
577 B
32 lines
577 B
/* SPDX-License-Identifier: GPL-2.0 */ |
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#ifndef MAX1600_H |
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#define MAX1600_H |
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struct gpio_desc; |
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enum { |
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MAX1600_GPIO_0VCC = 0, |
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MAX1600_GPIO_1VCC, |
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MAX1600_GPIO_0VPP, |
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MAX1600_GPIO_1VPP, |
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MAX1600_GPIO_MAX, |
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MAX1600_CHAN_A, |
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MAX1600_CHAN_B, |
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MAX1600_CODE_LOW, |
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MAX1600_CODE_HIGH, |
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}; |
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struct max1600 { |
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struct gpio_desc *gpio[MAX1600_GPIO_MAX]; |
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struct device *dev; |
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unsigned int code; |
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}; |
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int max1600_init(struct device *dev, struct max1600 **ptr, |
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unsigned int channel, unsigned int code); |
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int max1600_configure(struct max1600 *, unsigned int vcc, unsigned int vpp); |
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#endif
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