| /* SPDX-License-Identifier: GPL-2.0 */ | |
| #ifndef _LINUX_PCA953X_H | |
| #define _LINUX_PCA953X_H | |
| #include <linux/types.h> | |
| #include <linux/i2c.h> | |
| /* platform data for the PCA9539 16-bit I/O expander driver */ | |
| struct pca953x_platform_data { | |
| /* number of the first GPIO */ | |
| unsigned gpio_base; | |
| /* interrupt base */ | |
| int irq_base; | |
| }; | |
| #endif /* _LINUX_PCA953X_H */ |