| 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
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| 2 | /* |
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| 3 | * board initialization should put one of these into dev->platform_data |
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| 4 | * and place the sl811hs onto platform_bus named "sl811-hcd". |
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| 5 | */ |
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| 6 | |
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| 7 | #ifndef __LINUX_USB_SL811_H |
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| 8 | #define __LINUX_USB_SL811_H |
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| 9 | |
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| 10 | struct sl811_platform_data { |
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| 11 | unsigned can_wakeup:1; |
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| 12 | |
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| 13 | /* given port_power, msec/2 after power on till power good */ |
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| 14 | u8 potpg; |
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| 15 | |
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| 16 | /* mA/2 power supplied on this port (max = default = 250) */ |
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| 17 | u8 power; |
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| 18 | |
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| 19 | /* sl811 relies on an external source of VBUS current */ |
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| 20 | void (*port_power)(struct device *dev, int is_on); |
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| 21 | |
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| 22 | /* pulse sl811 nRST (probably with a GPIO) */ |
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| 23 | void (*reset)(struct device *dev); |
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| 24 | |
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| 25 | /* some boards need something like these: */ |
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| 26 | /* int (*check_overcurrent)(struct device *dev); */ |
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| 27 | /* void (*clock_enable)(struct device *dev, int is_on); */ |
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| 28 | }; |
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| 29 | |
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| 30 | #endif /* __LINUX_USB_SL811_H */ |
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| 31 | |
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