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