| 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
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| 2 | /* Copyright (C) 2024, KEBA Industrial Automation Gmbh */ |
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| 3 | |
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| 4 | #ifndef _LINUX_MISC_KEBA_H |
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| 5 | #define _LINUX_MISC_KEBA_H |
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| 6 | |
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| 7 | #include <linux/auxiliary_bus.h> |
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| 8 | |
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| 9 | struct i2c_board_info; |
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| 10 | struct spi_board_info; |
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| 11 | |
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| 12 | /** |
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| 13 | * struct keba_i2c_auxdev - KEBA I2C auxiliary device |
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| 14 | * @auxdev: auxiliary device object |
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| 15 | * @io: address range of I2C controller IO memory |
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| 16 | * @info_size: number of I2C devices to be probed |
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| 17 | * @info: I2C devices to be probed |
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| 18 | */ |
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| 19 | struct keba_i2c_auxdev { |
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| 20 | struct auxiliary_device auxdev; |
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| 21 | struct resource io; |
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| 22 | int info_size; |
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| 23 | struct i2c_board_info *info; |
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| 24 | }; |
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| 25 | |
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| 26 | /** |
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| 27 | * struct keba_spi_auxdev - KEBA SPI auxiliary device |
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| 28 | * @auxdev: auxiliary device object |
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| 29 | * @io: address range of SPI controller IO memory |
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| 30 | * @info_size: number of SPI devices to be probed |
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| 31 | * @info: SPI devices to be probed |
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| 32 | */ |
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| 33 | struct keba_spi_auxdev { |
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| 34 | struct auxiliary_device auxdev; |
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| 35 | struct resource io; |
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| 36 | int info_size; |
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| 37 | struct spi_board_info *info; |
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| 38 | }; |
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| 39 | |
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| 40 | /** |
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| 41 | * struct keba_fan_auxdev - KEBA fan auxiliary device |
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| 42 | * @auxdev: auxiliary device object |
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| 43 | * @io: address range of fan controller IO memory |
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| 44 | */ |
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| 45 | struct keba_fan_auxdev { |
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| 46 | struct auxiliary_device auxdev; |
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| 47 | struct resource io; |
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| 48 | }; |
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| 49 | |
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| 50 | /** |
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| 51 | * struct keba_batt_auxdev - KEBA battery auxiliary device |
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| 52 | * @auxdev: auxiliary device object |
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| 53 | * @io: address range of battery controller IO memory |
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| 54 | */ |
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| 55 | struct keba_batt_auxdev { |
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| 56 | struct auxiliary_device auxdev; |
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| 57 | struct resource io; |
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| 58 | }; |
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| 59 | |
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| 60 | /** |
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| 61 | * struct keba_uart_auxdev - KEBA UART auxiliary device |
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| 62 | * @auxdev: auxiliary device object |
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| 63 | * @io: address range of UART controller IO memory |
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| 64 | * @irq: number of UART controller interrupt |
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| 65 | */ |
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| 66 | struct keba_uart_auxdev { |
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| 67 | struct auxiliary_device auxdev; |
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| 68 | struct resource io; |
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| 69 | unsigned int irq; |
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| 70 | }; |
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| 71 | |
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| 72 | #endif /* _LINUX_MISC_KEBA_H */ |
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| 73 | |
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