Zephyr API Documentation
4.0.99
A Scalable Open Source RTOS
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common-clock.h
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/*
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* Copyright (c) 2024 Silicon Laboratories Inc.
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#ifndef ZEPHYR_INCLUDE_DT_BINDINGS_CLOCK_SILABS_COMMON_CLOCK_H_
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#define ZEPHYR_INCLUDE_DT_BINDINGS_CLOCK_SILABS_COMMON_CLOCK_H_
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/*
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* DT macros for clock branches.
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* Must stay in sync with the enum sl_clock_branch_t in the Silicon Labs HAL to be
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* interpreted correctly by the clock control driver.
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*/
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#define CLOCK_BRANCH_SYSCLK 0
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#define CLOCK_BRANCH_HCLK 1
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#define CLOCK_BRANCH_HCLKRADIO 2
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#define CLOCK_BRANCH_PCLK 3
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#define CLOCK_BRANCH_LSPCLK 4
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#define CLOCK_BRANCH_TRACECLK 5
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#define CLOCK_BRANCH_ADCCLK 6
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#define CLOCK_BRANCH_EXPORTCLK 7
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#define CLOCK_BRANCH_EM01GRPACLK 8
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#define CLOCK_BRANCH_EM01GRPBCLK 9
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#define CLOCK_BRANCH_EM01GRPCCLK 10
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#define CLOCK_BRANCH_EM01GRPDCLK 11
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#define CLOCK_BRANCH_EM23GRPACLK 12
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#define CLOCK_BRANCH_EM4GRPACLK 13
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#define CLOCK_BRANCH_QSPISYSCLK 14
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#define CLOCK_BRANCH_IADCCLK 15
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#define CLOCK_BRANCH_WDOG0CLK 16
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#define CLOCK_BRANCH_WDOG1CLK 17
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#define CLOCK_BRANCH_RTCCCLK 18
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#define CLOCK_BRANCH_SYSRTCCLK 19
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#define CLOCK_BRANCH_EUART0CLK 20
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#define CLOCK_BRANCH_EUSART0CLK 21
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#define CLOCK_BRANCH_DPLLREFCLK 22
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#define CLOCK_BRANCH_I2C0CLK 23
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#define CLOCK_BRANCH_LCDCLK 24
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#define CLOCK_BRANCH_PIXELRZCLK 25
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#define CLOCK_BRANCH_PCNT0CLK 26
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#define CLOCK_BRANCH_PRORTCCLK 27
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#define CLOCK_BRANCH_SYSTICKCLK 28
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#define CLOCK_BRANCH_LESENSEHFCLK 29
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#define CLOCK_BRANCH_VDAC0CLK 30
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#define CLOCK_BRANCH_VDAC1CLK 31
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#define CLOCK_BRANCH_USB0CLK 32
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#define CLOCK_BRANCH_FLPLLREFCLK 33
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#define CLOCK_BRANCH_INVALID 34
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#define CLOCK_BIT_MASK 0x03FUL
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#define CLOCK_REG_MASK 0x1C0UL
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#endif
/* ZEPHYR_INCLUDE_DT_BINDINGS_CLOCK_SILABS_COMMON_CLOCK_H_ */
zephyr
dt-bindings
clock
silabs
common-clock.h
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