78 lines
2.4 KiB
C
78 lines
2.4 KiB
C
|
/*
|
||
|
|
* Copyright (C) 2013 Broadcom Corporation
|
||
|
|
* Copyright 2013 Linaro Limited
|
||
|
|
*
|
||
|
|
* This program is free software; you can redistribute it and/or
|
||
|
|
* modify it under the terms of the GNU General Public License as
|
||
|
|
* published by the Free Software Foundation version 2.
|
||
|
|
*
|
||
|
|
* This program is distributed "as is" WITHOUT ANY WARRANTY of any
|
||
|
|
* kind, whether express or implied; without even the implied warranty
|
||
|
|
* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
|
* GNU General Public License for more details.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef _CLOCK_BCM281XX_H
|
||
|
|
#define _CLOCK_BCM281XX_H
|
||
|
|
|
||
|
|
/*
|
||
|
|
* This file defines the values used to specify clocks provided by
|
||
|
|
* the clock control units (CCUs) on Broadcom BCM281XX family SoCs.
|
||
|
|
*/
|
||
|
|
|
||
|
|
/*
|
||
|
|
* These are the bcm281xx CCU device tree "compatible" strings.
|
||
|
|
* We're stuck with using "bcm11351" in the string because wild
|
||
|
|
* cards aren't allowed, and that name was the first one defined
|
||
|
|
* in this family of devices.
|
||
|
|
*/
|
||
|
|
#define BCM281XX_DT_ROOT_CCU_COMPAT "brcm,bcm11351-root-ccu"
|
||
|
|
#define BCM281XX_DT_AON_CCU_COMPAT "brcm,bcm11351-aon-ccu"
|
||
|
|
#define BCM281XX_DT_HUB_CCU_COMPAT "brcm,bcm11351-hub-ccu"
|
||
|
|
#define BCM281XX_DT_MASTER_CCU_COMPAT "brcm,bcm11351-master-ccu"
|
||
|
|
#define BCM281XX_DT_SLAVE_CCU_COMPAT "brcm,bcm11351-slave-ccu"
|
||
|
|
|
||
|
|
/* root CCU clock ids */
|
||
|
|
|
||
|
|
#define BCM281XX_ROOT_CCU_FRAC_1M 0
|
||
|
|
#define BCM281XX_ROOT_CCU_CLOCK_COUNT 1
|
||
|
|
|
||
|
|
/* aon CCU clock ids */
|
||
|
|
|
||
|
|
#define BCM281XX_AON_CCU_HUB_TIMER 0
|
||
|
|
#define BCM281XX_AON_CCU_PMU_BSC 1
|
||
|
|
#define BCM281XX_AON_CCU_PMU_BSC_VAR 2
|
||
|
|
#define BCM281XX_AON_CCU_CLOCK_COUNT 3
|
||
|
|
|
||
|
|
/* hub CCU clock ids */
|
||
|
|
|
||
|
|
#define BCM281XX_HUB_CCU_TMON_1M 0
|
||
|
|
#define BCM281XX_HUB_CCU_CLOCK_COUNT 1
|
||
|
|
|
||
|
|
/* master CCU clock ids */
|
||
|
|
|
||
|
|
#define BCM281XX_MASTER_CCU_SDIO1 0
|
||
|
|
#define BCM281XX_MASTER_CCU_SDIO2 1
|
||
|
|
#define BCM281XX_MASTER_CCU_SDIO3 2
|
||
|
|
#define BCM281XX_MASTER_CCU_SDIO4 3
|
||
|
|
#define BCM281XX_MASTER_CCU_USB_IC 4
|
||
|
|
#define BCM281XX_MASTER_CCU_HSIC2_48M 5
|
||
|
|
#define BCM281XX_MASTER_CCU_HSIC2_12M 6
|
||
|
|
#define BCM281XX_MASTER_CCU_CLOCK_COUNT 7
|
||
|
|
|
||
|
|
/* slave CCU clock ids */
|
||
|
|
|
||
|
|
#define BCM281XX_SLAVE_CCU_UARTB 0
|
||
|
|
#define BCM281XX_SLAVE_CCU_UARTB2 1
|
||
|
|
#define BCM281XX_SLAVE_CCU_UARTB3 2
|
||
|
|
#define BCM281XX_SLAVE_CCU_UARTB4 3
|
||
|
|
#define BCM281XX_SLAVE_CCU_SSP0 4
|
||
|
|
#define BCM281XX_SLAVE_CCU_SSP2 5
|
||
|
|
#define BCM281XX_SLAVE_CCU_BSC1 6
|
||
|
|
#define BCM281XX_SLAVE_CCU_BSC2 7
|
||
|
|
#define BCM281XX_SLAVE_CCU_BSC3 8
|
||
|
|
#define BCM281XX_SLAVE_CCU_PWM 9
|
||
|
|
#define BCM281XX_SLAVE_CCU_CLOCK_COUNT 10
|
||
|
|
|
||
|
|
#endif /* _CLOCK_BCM281XX_H */
|