/* SPDX-License-Identifier: GPL-2.0-only */
/*
 * Copyright (C) 2013 Broadcom Corporation
 * Copyright 2013 Linaro Limited
 */

#ifndef _CLOCK_BCM21664_H
#define _CLOCK_BCM21664_H

/*
 * This file defines the values used to specify clocks provided by
 * the clock control units (CCUs) on Broadcom BCM21664 family SoCs.
 */

/* bcm21664 CCU device tree "compatible" strings */
#define BCM21664_DT_ROOT_CCU_COMPAT    "brcm,bcm21664-root-ccu"
#define BCM21664_DT_AON_CCU_COMPAT    "brcm,bcm21664-aon-ccu"
#define BCM21664_DT_MASTER_CCU_COMPAT    "brcm,bcm21664-master-ccu"
#define BCM21664_DT_SLAVE_CCU_COMPAT    "brcm,bcm21664-slave-ccu"

/* root CCU clock ids */

#define BCM21664_ROOT_CCU_FRAC_1M        0
#define BCM21664_ROOT_CCU_CLOCK_COUNT        1

/* aon CCU clock ids */

#define BCM21664_AON_CCU_HUB_TIMER        0
#define BCM21664_AON_CCU_CLOCK_COUNT        1

/* master CCU clock ids */

#define BCM21664_MASTER_CCU_SDIO1        0
#define BCM21664_MASTER_CCU_SDIO2        1
#define BCM21664_MASTER_CCU_SDIO3        2
#define BCM21664_MASTER_CCU_SDIO4        3
#define BCM21664_MASTER_CCU_SDIO1_SLEEP        4
#define BCM21664_MASTER_CCU_SDIO2_SLEEP        5
#define BCM21664_MASTER_CCU_SDIO3_SLEEP        6
#define BCM21664_MASTER_CCU_SDIO4_SLEEP        7
#define BCM21664_MASTER_CCU_CLOCK_COUNT        8

/* slave CCU clock ids */

#define BCM21664_SLAVE_CCU_UARTB        0
#define BCM21664_SLAVE_CCU_UARTB2        1
#define BCM21664_SLAVE_CCU_UARTB3        2
#define BCM21664_SLAVE_CCU_BSC1            3
#define BCM21664_SLAVE_CCU_BSC2            4
#define BCM21664_SLAVE_CCU_BSC3            5
#define BCM21664_SLAVE_CCU_BSC4            6
#define BCM21664_SLAVE_CCU_CLOCK_COUNT        7

#endif /* _CLOCK_BCM21664_H */