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