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e088e587ed
Add support for fan controller emc2305. Signed-off-by: Sriram Dash <sriram.dash@nxp.com> Signed-off-by: Meenakshi Aggarwal <meenakshi.aggarwal@nxp.com> Signed-off-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
24 lines
451 B
C
24 lines
451 B
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Copyright 2018 NXP
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#ifndef __EMC2305_H_
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#define __EMC2305_H_
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#define I2C_EMC2305_CONF 0x20
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#define I2C_EMC2305_FAN1 0x30
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#define I2C_EMC2305_FAN2 0x40
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#define I2C_EMC2305_FAN3 0x50
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#define I2C_EMC2305_FAN4 0x60
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#define I2C_EMC2305_FAN5 0x70
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#define NUM_OF_FANS 5
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void emc2305_init(void);
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void set_fan_speed(u8 data);
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#endif /* __EMC2305_H_ */
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