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41 lines
830 B
41 lines
830 B
/* SPDX-License-Identifier: GPL-2.0-only */ |
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/* |
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* Interface of Maxim max8649 |
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* |
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* Copyright (C) 2009-2010 Marvell International Ltd. |
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* Haojian Zhuang <[email protected]> |
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*/ |
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#ifndef __LINUX_REGULATOR_MAX8649_H |
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#define __LINUX_REGULATOR_MAX8649_H |
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#include <linux/regulator/machine.h> |
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enum { |
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MAX8649_EXTCLK_26MHZ = 0, |
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MAX8649_EXTCLK_13MHZ, |
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MAX8649_EXTCLK_19MHZ, /* 19.2MHz */ |
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}; |
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enum { |
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MAX8649_RAMP_32MV = 0, |
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MAX8649_RAMP_16MV, |
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MAX8649_RAMP_8MV, |
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MAX8649_RAMP_4MV, |
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MAX8649_RAMP_2MV, |
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MAX8649_RAMP_1MV, |
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MAX8649_RAMP_0_5MV, |
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MAX8649_RAMP_0_25MV, |
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}; |
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struct max8649_platform_data { |
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struct regulator_init_data *regulator; |
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unsigned mode:2; /* bit[1:0] = VID1,VID0 */ |
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unsigned extclk_freq:2; |
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unsigned extclk:1; |
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unsigned ramp_timing:3; |
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unsigned ramp_down:1; |
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}; |
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#endif /* __LINUX_REGULATOR_MAX8649_H */
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