| 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
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| 2 | #ifndef __RDC321X_MFD_H |
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| 3 | #define __RDC321X_MFD_H |
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| 4 | |
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| 5 | #include <linux/types.h> |
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| 6 | #include <linux/pci.h> |
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| 7 | |
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| 8 | /* Offsets to be accessed in the southbridge PCI |
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| 9 | * device configuration register */ |
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| 10 | #define RDC321X_WDT_CTRL 0x44 |
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| 11 | #define RDC321X_GPIO_CTRL_REG1 0x48 |
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| 12 | #define RDC321X_GPIO_DATA_REG1 0x4c |
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| 13 | #define RDC321X_GPIO_CTRL_REG2 0x84 |
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| 14 | #define RDC321X_GPIO_DATA_REG2 0x88 |
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| 15 | |
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| 16 | #define RDC321X_NUM_GPIO 59 |
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| 17 | |
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| 18 | struct rdc321x_gpio_pdata { |
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| 19 | struct pci_dev *sb_pdev; |
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| 20 | unsigned max_gpios; |
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| 21 | }; |
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| 22 | |
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| 23 | struct rdc321x_wdt_pdata { |
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| 24 | struct pci_dev *sb_pdev; |
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| 25 | }; |
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| 26 | |
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| 27 | #endif /* __RDC321X_MFD_H */ |
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| 28 | |
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