Vikas Manocha | 1b51c93 | 2016-02-11 15:47:20 -0800 | [diff] [blame] | 1 | /* |
| 2 | * (C) Copyright 2016 |
| 3 | * Vikas Manocha, ST Micoelectronics, vikas.manocha@st.com. |
| 4 | * |
| 5 | * SPDX-License-Identifier: GPL-2.0+ |
| 6 | */ |
| 7 | |
| 8 | #ifndef _STM32_RCC_H |
| 9 | #define _STM32_RCC_H |
| 10 | |
Michael Kurz | c204fb7 | 2017-01-22 16:04:24 +0100 | [diff] [blame] | 11 | /* |
| 12 | * RCC AHB1ENR specific definitions |
| 13 | */ |
| 14 | #define RCC_AHB1ENR_GPIO_A_EN BIT(0) |
| 15 | #define RCC_AHB1ENR_GPIO_B_EN BIT(1) |
| 16 | #define RCC_AHB1ENR_GPIO_C_EN BIT(2) |
| 17 | #define RCC_AHB1ENR_GPIO_D_EN BIT(3) |
| 18 | #define RCC_AHB1ENR_GPIO_E_EN BIT(4) |
| 19 | #define RCC_AHB1ENR_GPIO_F_EN BIT(5) |
| 20 | #define RCC_AHB1ENR_GPIO_G_EN BIT(6) |
| 21 | #define RCC_AHB1ENR_GPIO_H_EN BIT(7) |
| 22 | #define RCC_AHB1ENR_GPIO_I_EN BIT(8) |
| 23 | #define RCC_AHB1ENR_GPIO_J_EN BIT(9) |
| 24 | #define RCC_AHB1ENR_GPIO_K_EN BIT(10) |
| 25 | #define RCC_AHB1ENR_ETHMAC_EN BIT(25) |
| 26 | #define RCC_AHB1ENR_ETHMAC_TX_EN BIT(26) |
| 27 | #define RCC_AHB1ENR_ETHMAC_RX_EN BIT(27) |
| 28 | #define RCC_AHB1ENR_ETHMAC_PTP_EN BIT(28) |
Vikas Manocha | 1b51c93 | 2016-02-11 15:47:20 -0800 | [diff] [blame] | 29 | |
Michael Kurz | c204fb7 | 2017-01-22 16:04:24 +0100 | [diff] [blame] | 30 | /* |
| 31 | * RCC AHB3ENR specific definitions |
| 32 | */ |
| 33 | #define RCC_AHB3ENR_FMC_EN BIT(0) |
Vikas Manocha | 1b51c93 | 2016-02-11 15:47:20 -0800 | [diff] [blame] | 34 | |
| 35 | /* |
Michael Kurz | c204fb7 | 2017-01-22 16:04:24 +0100 | [diff] [blame] | 36 | * RCC APB1ENR specific definitions |
Vikas Manocha | 1b51c93 | 2016-02-11 15:47:20 -0800 | [diff] [blame] | 37 | */ |
Michael Kurz | c204fb7 | 2017-01-22 16:04:24 +0100 | [diff] [blame] | 38 | #define RCC_APB1ENR_TIM2EN BIT(0) |
| 39 | #define RCC_APB1ENR_USART2EN BIT(17) |
| 40 | #define RCC_APB1ENR_USART3EN BIT(18) |
| 41 | #define RCC_APB1ENR_PWREN BIT(28) |
Vikas Manocha | 1b51c93 | 2016-02-11 15:47:20 -0800 | [diff] [blame] | 42 | |
| 43 | /* |
Michael Kurz | c204fb7 | 2017-01-22 16:04:24 +0100 | [diff] [blame] | 44 | * RCC APB2ENR specific definitions |
Vikas Manocha | 1b51c93 | 2016-02-11 15:47:20 -0800 | [diff] [blame] | 45 | */ |
Michael Kurz | c204fb7 | 2017-01-22 16:04:24 +0100 | [diff] [blame] | 46 | #define RCC_APB2ENR_USART1EN BIT(4) |
| 47 | #define RCC_APB2ENR_USART6EN BIT(5) |
| 48 | #define RCC_APB2ENR_SYSCFGEN BIT(14) |
Vikas Manocha | 1b51c93 | 2016-02-11 15:47:20 -0800 | [diff] [blame] | 49 | |
| 50 | #endif |