linux/drivers/net/ethernet/ti/cpsw_sl.h

/* SPDX-License-Identifier: GPL-2.0 */
/*
 * Texas Instruments Ethernet Switch media-access-controller (MAC) submodule/
 * Ethernet MAC Sliver (CPGMAC_SL) APIs
 *
 * Copyright (C) 2019 Texas Instruments
 *
 */

#ifndef __TI_CPSW_SL_H__
#define __TI_CPSW_SL_H__

#include <linux/device.h>

enum cpsw_sl_regs { … };

enum { … };

struct cpsw_sl;

struct cpsw_sl *cpsw_sl_get(const char *device_id, struct device *dev,
			    void __iomem *sl_base);

void cpsw_sl_reset(struct cpsw_sl *sl, unsigned long tmo);

u32 cpsw_sl_ctl_set(struct cpsw_sl *sl, u32 ctl_funcs);
u32 cpsw_sl_ctl_clr(struct cpsw_sl *sl, u32 ctl_funcs);
void cpsw_sl_ctl_reset(struct cpsw_sl *sl);
int cpsw_sl_wait_for_idle(struct cpsw_sl *sl, unsigned long tmo);

u32 cpsw_sl_reg_read(struct cpsw_sl *sl, enum cpsw_sl_regs reg);
void cpsw_sl_reg_write(struct cpsw_sl *sl, enum cpsw_sl_regs reg, u32 val);

#endif /* __TI_CPSW_SL_H__ */