1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef __PLATFORM_DATA_WAN_IXP4XX_HSS_H
3 #define __PLATFORM_DATA_WAN_IXP4XX_HSS_H
5 #include <linux/types.h>
7 /* Information about built-in HSS (synchronous serial) interfaces */
9 int (*set_clock)(int port, unsigned int clock_type);
10 int (*open)(int port, void *pdev,
11 void (*set_carrier_cb)(void *pdev, int carrier));
12 void (*close)(int port, void *pdev);