Zephyr API Documentation  3.6.99
A Scalable Open Source RTOS
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gd32f403-clocks.h
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1/*
2 * Copyright (c) 2022 Teslabs Engineering S.L.
3 *
4 * SPDX-License-Identifier: Apache-2.0
5 */
6
7#ifndef ZEPHYR_INCLUDE_DT_BINDINGS_CLOCK_GD32F403_CLOCKS_H_
8#define ZEPHYR_INCLUDE_DT_BINDINGS_CLOCK_GD32F403_CLOCKS_H_
9
10#include "gd32-clocks-common.h"
11
17#define GD32_AHBEN_OFFSET 0x14U
18#define GD32_APB1EN_OFFSET 0x1CU
19#define GD32_APB2EN_OFFSET 0x18U
20#define GD32_ADDAPB1EN_OFFSET 0xE4U
21
29/* AHB peripherals */
30#define GD32_CLOCK_DMA0 GD32_CLOCK_CONFIG(AHBEN, 0U)
31#define GD32_CLOCK_DMA1 GD32_CLOCK_CONFIG(AHBEN, 1U)
32#define GD32_CLOCK_SRAMSP GD32_CLOCK_CONFIG(AHBEN, 2U)
33#define GD32_CLOCK_FMCSP GD32_CLOCK_CONFIG(AHBEN, 4U)
34#define GD32_CLOCK_CRC GD32_CLOCK_CONFIG(AHBEN, 6U)
35#define GD32_CLOCK_EXMC GD32_CLOCK_CONFIG(AHBEN, 8U)
36#define GD32_CLOCK_SDIO GD32_CLOCK_CONFIG(AHBEN, 10U)
37#define GD32_CLOCK_USBFS GD32_CLOCK_CONFIG(AHBEN, 12U)
38
39/* APB1 peripherals */
40#define GD32_CLOCK_TIMER2 GD32_CLOCK_CONFIG(APB1EN, 1U)
41#define GD32_CLOCK_TIMER3 GD32_CLOCK_CONFIG(APB1EN, 2U)
42#define GD32_CLOCK_TIMER5 GD32_CLOCK_CONFIG(APB1EN, 4U)
43#define GD32_CLOCK_TIMER6 GD32_CLOCK_CONFIG(APB1EN, 5U)
44#define GD32_CLOCK_TIMER11 GD32_CLOCK_CONFIG(APB1EN, 6U)
45#define GD32_CLOCK_TIMER12 GD32_CLOCK_CONFIG(APB1EN, 7U)
46#define GD32_CLOCK_TIMER13 GD32_CLOCK_CONFIG(APB1EN, 8U)
47#define GD32_CLOCK_WWDGT GD32_CLOCK_CONFIG(APB1EN, 11U)
48#define GD32_CLOCK_SPI1 GD32_CLOCK_CONFIG(APB1EN, 14U)
49#define GD32_CLOCK_SPI2 GD32_CLOCK_CONFIG(APB1EN, 15U)
50#define GD32_CLOCK_USART1 GD32_CLOCK_CONFIG(APB1EN, 17U)
51#define GD32_CLOCK_USART2 GD32_CLOCK_CONFIG(APB1EN, 18U)
52#define GD32_CLOCK_UART3 GD32_CLOCK_CONFIG(APB1EN, 19U)
53#define GD32_CLOCK_UART4 GD32_CLOCK_CONFIG(APB1EN, 20U)
54#define GD32_CLOCK_I2C0 GD32_CLOCK_CONFIG(APB1EN, 21U)
55#define GD32_CLOCK_I2C1 GD32_CLOCK_CONFIG(APB1EN, 22U)
56#define GD32_CLOCK_CAN0 GD32_CLOCK_CONFIG(APB1EN, 25U)
57#define GD32_CLOCK_CAN1 GD32_CLOCK_CONFIG(APB1EN, 26U)
58#define GD32_CLOCK_BKPI GD32_CLOCK_CONFIG(APB1EN, 27U)
59#define GD32_CLOCK_PMU GD32_CLOCK_CONFIG(APB1EN, 28U)
60#define GD32_CLOCK_DAC GD32_CLOCK_CONFIG(APB1EN, 29U)
61
62/* APB2 peripherals */
63#define GD32_CLOCK_AFIO GD32_CLOCK_CONFIG(APB2EN, 0U)
64#define GD32_CLOCK_GPIOA GD32_CLOCK_CONFIG(APB2EN, 2U)
65#define GD32_CLOCK_GPIOB GD32_CLOCK_CONFIG(APB2EN, 3U)
66#define GD32_CLOCK_GPIOC GD32_CLOCK_CONFIG(APB2EN, 4U)
67#define GD32_CLOCK_GPIOD GD32_CLOCK_CONFIG(APB2EN, 5U)
68#define GD32_CLOCK_GPIOE GD32_CLOCK_CONFIG(APB2EN, 6U)
69#define GD32_CLOCK_GPIOF GD32_CLOCK_CONFIG(APB2EN, 7U)
70#define GD32_CLOCK_GPIOG GD32_CLOCK_CONFIG(APB2EN, 8U)
71#define GD32_CLOCK_ADC0 GD32_CLOCK_CONFIG(APB2EN, 9U)
72#define GD32_CLOCK_ADC1 GD32_CLOCK_CONFIG(APB2EN, 10U)
73#define GD32_CLOCK_TIMER0 GD32_CLOCK_CONFIG(APB2EN, 11U)
74#define GD32_CLOCK_SPI0 GD32_CLOCK_CONFIG(APB2EN, 12U)
75#define GD32_CLOCK_TIMER7 GD32_CLOCK_CONFIG(APB2EN, 13U)
76#define GD32_CLOCK_USART0 GD32_CLOCK_CONFIG(APB2EN, 14U)
77#define GD32_CLOCK_ADC2 GD32_CLOCK_CONFIG(APB2EN, 15U)
78#define GD32_CLOCK_TIMER8 GD32_CLOCK_CONFIG(APB2EN, 19U)
79#define GD32_CLOCK_TIMER9 GD32_CLOCK_CONFIG(APB2EN, 20U)
80#define GD32_CLOCK_TIMER10 GD32_CLOCK_CONFIG(APB2EN, 21U)
81
82/* APB1 additional peripherals */
83#define GD32_CLOCK_CTC GD32_CLOCK_CONFIG(ADDAPB1EN, 27U)
84
87#endif /* ZEPHYR_INCLUDE_DT_BINDINGS_CLOCK_GD32F403_CLOCKS_H_ */