2016-09-28 23:20:34 +08:00
										 
									 
								 
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								// Copyright 2015-2016 Espressif Systems (Shanghai) PTE LTD
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								//
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								// Licensed under the Apache License, Version 2.0 (the "License");
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								// you may not use this file except in compliance with the License.
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								// You may obtain a copy of the License at
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								//     http://www.apache.org/licenses/LICENSE-2.0
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								//
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								// Unless required by applicable law or agreed to in writing, software
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								// distributed under the License is distributed on an "AS IS" BASIS,
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								// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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								// See the License for the specific language governing permissions and
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								// limitations under the License.
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								#include <esp_types.h>
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								#include "esp_intr.h"
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								#include "freertos/FreeRTOS.h"
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								#include "freertos/semphr.h"
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								#include "freertos/xtensa_api.h"
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								#include "soc/dport_reg.h"
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								#include "driver/periph_ctrl.h"
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								static portMUX_TYPE periph_spinlock = portMUX_INITIALIZER_UNLOCKED;
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								/* Static functions to return register address & mask for clk_en / rst of each peripheral */
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								static uint32_t get_clk_en_mask(periph_module_t periph);
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								static uint32_t get_rst_en_mask(periph_module_t periph);
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								static uint32_t get_clk_en_reg(periph_module_t periph);
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								static uint32_t get_rst_en_reg(periph_module_t periph);
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								void periph_module_enable(periph_module_t periph)
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								{
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								    portENTER_CRITICAL(&periph_spinlock);
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								    DPORT_SET_PERI_REG_MASK(get_clk_en_reg(periph), get_clk_en_mask(periph));
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								    DPORT_CLEAR_PERI_REG_MASK(get_rst_en_reg(periph), get_rst_en_mask(periph));
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								    portEXIT_CRITICAL(&periph_spinlock);
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								}
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								void periph_module_disable(periph_module_t periph)
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								{
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								    portENTER_CRITICAL(&periph_spinlock);
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								    DPORT_CLEAR_PERI_REG_MASK(get_clk_en_reg(periph), get_clk_en_mask(periph));
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								    DPORT_SET_PERI_REG_MASK(get_rst_en_reg(periph), get_rst_en_mask(periph));
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								    portEXIT_CRITICAL(&periph_spinlock);
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								}
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								void periph_module_reset(periph_module_t periph)
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								{
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								    portENTER_CRITICAL(&periph_spinlock);
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											2017-10-17 11:52:50 +08:00
										 
									 
								 
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								    DPORT_SET_PERI_REG_MASK(get_rst_en_reg(periph), get_rst_en_mask(periph));
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								    DPORT_CLEAR_PERI_REG_MASK(get_rst_en_reg(periph), get_rst_en_mask(periph));
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								    portEXIT_CRITICAL(&periph_spinlock);
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								}
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								static uint32_t get_clk_en_mask(periph_module_t periph)
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								{
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								    switch(periph) {
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											2016-11-10 11:23:40 +08:00
										 
									 
								 
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								        case PERIPH_RMT_MODULE:
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								            return DPORT_RMT_CLK_EN;
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								        case PERIPH_LEDC_MODULE:
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								            return DPORT_LEDC_CLK_EN;
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								        case PERIPH_UART0_MODULE:
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								            return DPORT_UART_CLK_EN;
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								        case PERIPH_UART1_MODULE:
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								            return DPORT_UART1_CLK_EN;
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								        case PERIPH_UART2_MODULE:
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								            return DPORT_UART2_CLK_EN;
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								        case PERIPH_I2C0_MODULE:
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											2017-10-02 17:48:16 +11:00
										 
									 
								 
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								            return DPORT_I2C_EXT0_CLK_EN;
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								        case PERIPH_I2C1_MODULE:
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								            return DPORT_I2C_EXT1_CLK_EN;
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								        case PERIPH_I2S0_MODULE:
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								            return DPORT_I2S0_CLK_EN;
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								        case PERIPH_I2S1_MODULE:
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								            return DPORT_I2S1_CLK_EN;
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											2016-09-28 23:20:34 +08:00
										 
									 
								 
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								        case PERIPH_TIMG0_MODULE:
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											2017-10-02 17:48:16 +11:00
										 
									 
								 
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								            return DPORT_TIMERGROUP_CLK_EN;
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								        case PERIPH_TIMG1_MODULE:
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								            return DPORT_TIMERGROUP1_CLK_EN;
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								        case PERIPH_PWM0_MODULE:
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								            return DPORT_PWM0_CLK_EN;
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								        case PERIPH_PWM1_MODULE:
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								            return DPORT_PWM1_CLK_EN;
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								        case PERIPH_PWM2_MODULE:
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								            return DPORT_PWM2_CLK_EN;
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								        case PERIPH_PWM3_MODULE:
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								            return DPORT_PWM3_CLK_EN;
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								        case PERIPH_UHCI0_MODULE:
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								            return DPORT_UHCI0_CLK_EN;
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								        case PERIPH_UHCI1_MODULE:
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								            return DPORT_UHCI1_CLK_EN;
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											2016-11-21 18:17:07 +08:00
										 
									 
								 
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								        case PERIPH_PCNT_MODULE:
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								            return DPORT_PCNT_CLK_EN;
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											2017-01-06 14:20:32 +08:00
										 
									 
								 
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								        case PERIPH_SPI_MODULE:
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											2018-04-24 16:38:46 +08:00
										 
									 
								 
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								            return DPORT_SPI01_CLK_EN;
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											2017-01-06 14:20:32 +08:00
										 
									 
								 
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								        case PERIPH_HSPI_MODULE:
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								            return DPORT_SPI2_CLK_EN;
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											2017-01-06 14:20:32 +08:00
										 
									 
								 
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								        case PERIPH_VSPI_MODULE:
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								            return DPORT_SPI3_CLK_EN;
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											2017-08-31 19:59:30 +08:00
										 
									 
								 
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								        case PERIPH_SPI_DMA_MODULE:
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								            return DPORT_SPI_DMA_CLK_EN;
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											2017-09-04 18:12:15 +08:00
										 
									 
								 
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								        case PERIPH_SDMMC_MODULE:
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								            return DPORT_WIFI_CLK_SDIO_HOST_EN;
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											2017-09-04 18:12:15 +08:00
										 
									 
								 
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								        case PERIPH_SDIO_SLAVE_MODULE:
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								            return DPORT_WIFI_CLK_SDIOSLAVE_EN;
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											2017-09-04 18:12:15 +08:00
										 
									 
								 
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								        case PERIPH_CAN_MODULE:
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								            return DPORT_CAN_CLK_EN;
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											2017-09-04 18:12:15 +08:00
										 
									 
								 
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								        case PERIPH_EMAC_MODULE:
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								            return DPORT_WIFI_CLK_EMAC_EN;
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											2017-10-28 10:19:49 +08:00
										 
									 
								 
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								        case PERIPH_RNG_MODULE:
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								            return DPORT_WIFI_CLK_RNG_EN;
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								        case PERIPH_WIFI_MODULE:
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								            return DPORT_WIFI_CLK_WIFI_EN_M;
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											2017-11-01 17:05:38 +08:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								        case PERIPH_BT_MODULE:
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								            return DPORT_WIFI_CLK_BT_EN_M;
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								        case PERIPH_WIFI_BT_COMMON_MODULE:
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								            return DPORT_WIFI_CLK_WIFI_BT_COMMON_M;
							 | 
						
					
						
							
								
									
										
										
										
											2018-04-08 19:19:47 +08:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								        case PERIPH_BT_BASEBAND_MODULE:
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								            return DPORT_BT_BASEBAND_EN;
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								        case PERIPH_BT_LC_MODULE:
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								            return DPORT_BT_LC_EN;
							 | 
						
					
						
							
								
									
										
										
										
											2016-09-28 23:20:34 +08:00
										 
									 
								 
							 | 
							
								
							 | 
							
								
							 | 
							
							
								        default:
							 | 
						
					
						
							
								
									
										
										
										
											2017-10-02 17:48:16 +11:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								            return 0;
							 | 
						
					
						
							
								
									
										
										
										
											2016-09-28 23:20:34 +08:00
										 
									 
								 
							 | 
							
								
							 | 
							
								
							 | 
							
							
								    }
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								}
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								
							 | 
						
					
						
							
								
									
										
										
										
											2017-10-02 17:48:16 +11:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								static uint32_t get_rst_en_mask(periph_module_t periph)
							 | 
						
					
						
							
								
									
										
										
										
											2016-09-28 23:20:34 +08:00
										 
									 
								 
							 | 
							
								
							 | 
							
								
							 | 
							
							
								{
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								    switch(periph) {
							 | 
						
					
						
							
								
									
										
										
										
											2016-11-23 19:07:30 +08:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								        case PERIPH_RMT_MODULE:
							 | 
						
					
						
							
								
									
										
										
										
											2017-10-02 17:48:16 +11:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								            return DPORT_RMT_RST;
							 | 
						
					
						
							
								
									
										
										
										
											2016-09-28 23:20:34 +08:00
										 
									 
								 
							 | 
							
								
							 | 
							
								
							 | 
							
							
								        case PERIPH_LEDC_MODULE:
							 | 
						
					
						
							
								
									
										
										
										
											2017-10-02 17:48:16 +11:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								            return DPORT_LEDC_RST;
							 | 
						
					
						
							
								
									
										
										
										
											2016-09-28 23:20:34 +08:00
										 
									 
								 
							 | 
							
								
							 | 
							
								
							 | 
							
							
								        case PERIPH_UART0_MODULE:
							 | 
						
					
						
							
								
									
										
										
										
											2017-10-02 17:48:16 +11:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								            return DPORT_UART_RST;
							 | 
						
					
						
							
								
									
										
										
										
											2016-09-28 23:20:34 +08:00
										 
									 
								 
							 | 
							
								
							 | 
							
								
							 | 
							
							
								        case PERIPH_UART1_MODULE:
							 | 
						
					
						
							
								
									
										
										
										
											2017-10-02 17:48:16 +11:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								            return DPORT_UART1_RST;
							 | 
						
					
						
							
								
									
										
										
										
											2016-09-28 23:20:34 +08:00
										 
									 
								 
							 | 
							
								
							 | 
							
								
							 | 
							
							
								        case PERIPH_UART2_MODULE:
							 | 
						
					
						
							
								
									
										
										
										
											2017-10-02 17:48:16 +11:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								            return DPORT_UART2_RST;
							 | 
						
					
						
							
								
									
										
										
										
											2016-09-28 23:20:34 +08:00
										 
									 
								 
							 | 
							
								
							 | 
							
								
							 | 
							
							
								        case PERIPH_I2C0_MODULE:
							 | 
						
					
						
							
								
									
										
										
										
											2017-10-02 17:48:16 +11:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								            return DPORT_I2C_EXT0_RST;
							 | 
						
					
						
							
								
									
										
										
										
											2016-09-28 23:20:34 +08:00
										 
									 
								 
							 | 
							
								
							 | 
							
								
							 | 
							
							
								        case PERIPH_I2C1_MODULE:
							 | 
						
					
						
							
								
									
										
										
										
											2017-10-02 17:48:16 +11:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								            return DPORT_I2C_EXT1_RST;
							 | 
						
					
						
							
								
									
										
										
										
											2016-09-28 23:20:34 +08:00
										 
									 
								 
							 | 
							
								
							 | 
							
								
							 | 
							
							
								        case PERIPH_I2S0_MODULE:
							 | 
						
					
						
							
								
									
										
										
										
											2017-10-02 17:48:16 +11:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								            return DPORT_I2S0_RST;
							 | 
						
					
						
							
								
									
										
										
										
											2016-09-28 23:20:34 +08:00
										 
									 
								 
							 | 
							
								
							 | 
							
								
							 | 
							
							
								        case PERIPH_I2S1_MODULE:
							 | 
						
					
						
							
								
									
										
										
										
											2017-10-02 17:48:16 +11:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								            return DPORT_I2S1_RST;
							 | 
						
					
						
							
								
									
										
										
										
											2016-09-28 23:20:34 +08:00
										 
									 
								 
							 | 
							
								
							 | 
							
								
							 | 
							
							
								        case PERIPH_TIMG0_MODULE:
							 | 
						
					
						
							
								
									
										
										
										
											2017-10-02 17:48:16 +11:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								            return DPORT_TIMERGROUP_RST;
							 | 
						
					
						
							
								
									
										
										
										
											2016-09-28 23:20:34 +08:00
										 
									 
								 
							 | 
							
								
							 | 
							
								
							 | 
							
							
								        case PERIPH_TIMG1_MODULE:
							 | 
						
					
						
							
								
									
										
										
										
											2017-10-02 17:48:16 +11:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								            return DPORT_TIMERGROUP1_RST;
							 | 
						
					
						
							
								
									
										
										
										
											2016-09-28 23:20:34 +08:00
										 
									 
								 
							 | 
							
								
							 | 
							
								
							 | 
							
							
								        case PERIPH_PWM0_MODULE:
							 | 
						
					
						
							
								
									
										
										
										
											2017-10-02 17:48:16 +11:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								            return DPORT_PWM0_RST;
							 | 
						
					
						
							
								
									
										
										
										
											2016-09-28 23:20:34 +08:00
										 
									 
								 
							 | 
							
								
							 | 
							
								
							 | 
							
							
								        case PERIPH_PWM1_MODULE:
							 | 
						
					
						
							
								
									
										
										
										
											2017-10-02 17:48:16 +11:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								            return DPORT_PWM1_RST;
							 | 
						
					
						
							
								
									
										
										
										
											2016-09-28 23:20:34 +08:00
										 
									 
								 
							 | 
							
								
							 | 
							
								
							 | 
							
							
								        case PERIPH_PWM2_MODULE:
							 | 
						
					
						
							
								
									
										
										
										
											2017-10-02 17:48:16 +11:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								            return DPORT_PWM2_RST;
							 | 
						
					
						
							
								
									
										
										
										
											2016-09-28 23:20:34 +08:00
										 
									 
								 
							 | 
							
								
							 | 
							
								
							 | 
							
							
								        case PERIPH_PWM3_MODULE:
							 | 
						
					
						
							
								
									
										
										
										
											2017-10-02 17:48:16 +11:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								            return DPORT_PWM3_RST;
							 | 
						
					
						
							
								
									
										
										
										
											2016-09-28 23:20:34 +08:00
										 
									 
								 
							 | 
							
								
							 | 
							
								
							 | 
							
							
								        case PERIPH_UHCI0_MODULE:
							 | 
						
					
						
							
								
									
										
										
										
											2017-10-02 17:48:16 +11:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								            return DPORT_UHCI0_RST;
							 | 
						
					
						
							
								
									
										
										
										
											2016-09-28 23:20:34 +08:00
										 
									 
								 
							 | 
							
								
							 | 
							
								
							 | 
							
							
								        case PERIPH_UHCI1_MODULE:
							 | 
						
					
						
							
								
									
										
										
										
											2017-10-02 17:48:16 +11:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								            return DPORT_UHCI1_RST;
							 | 
						
					
						
							
								
									
										
										
										
											2016-11-23 19:07:30 +08:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								        case PERIPH_PCNT_MODULE:
							 | 
						
					
						
							
								
									
										
										
										
											2017-10-02 17:48:16 +11:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								            return DPORT_PCNT_RST;
							 | 
						
					
						
							
								
									
										
										
										
											2017-01-06 14:20:32 +08:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								        case PERIPH_SPI_MODULE:
							 | 
						
					
						
							
								
									
										
										
										
											2018-04-24 16:38:46 +08:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								            return DPORT_SPI01_RST;
							 | 
						
					
						
							
								
									
										
										
										
											2017-01-06 14:20:32 +08:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								        case PERIPH_HSPI_MODULE:
							 | 
						
					
						
							
								
									
										
										
										
											2018-04-24 16:38:46 +08:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								            return DPORT_SPI2_RST;
							 | 
						
					
						
							
								
									
										
										
										
											2017-01-06 14:20:32 +08:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								        case PERIPH_VSPI_MODULE:
							 | 
						
					
						
							
								
									
										
										
										
											2018-04-24 16:38:46 +08:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								            return DPORT_SPI3_RST;
							 | 
						
					
						
							
								
									
										
										
										
											2017-08-31 19:59:30 +08:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								        case PERIPH_SPI_DMA_MODULE:
							 | 
						
					
						
							
								
									
										
										
										
											2017-10-02 17:48:16 +11:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								            return DPORT_SPI_DMA_RST;
							 | 
						
					
						
							
								
									
										
										
										
											2017-09-04 18:12:15 +08:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								        case PERIPH_SDMMC_MODULE:
							 | 
						
					
						
							
								
									
										
										
										
											2017-10-28 10:19:49 +08:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								            return DPORT_SDIO_HOST_RST;
							 | 
						
					
						
							
								
									
										
										
										
											2017-09-04 18:12:15 +08:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								        case PERIPH_SDIO_SLAVE_MODULE:
							 | 
						
					
						
							
								
									
										
										
										
											2017-10-28 10:19:49 +08:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								            return DPORT_SDIO_RST;
							 | 
						
					
						
							
								
									
										
										
										
											2017-09-04 18:12:15 +08:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								        case PERIPH_CAN_MODULE:
							 | 
						
					
						
							
								
									
										
										
										
											2017-10-02 17:48:16 +11:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								            return DPORT_CAN_RST;
							 | 
						
					
						
							
								
									
										
										
										
											2017-09-04 18:12:15 +08:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								        case PERIPH_EMAC_MODULE:
							 | 
						
					
						
							
								
									
										
										
										
											2017-10-28 10:19:49 +08:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								            return DPORT_EMAC_RST;
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								        case PERIPH_WIFI_MODULE:
							 | 
						
					
						
							
								
									
										
										
										
											2017-11-01 17:05:38 +08:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								        case PERIPH_BT_MODULE:
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								        case PERIPH_WIFI_BT_COMMON_MODULE:
							 | 
						
					
						
							
								
									
										
										
										
											2018-04-08 19:19:47 +08:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								        case PERIPH_BT_BASEBAND_MODULE:
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								        case PERIPH_BT_LC_MODULE:
							 | 
						
					
						
							
								
									
										
										
										
											2017-11-01 17:05:38 +08:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								            return 0;
							 | 
						
					
						
							
								
									
										
										
										
											2016-09-28 23:20:34 +08:00
										 
									 
								 
							 | 
							
								
							 | 
							
								
							 | 
							
							
								        default:
							 | 
						
					
						
							
								
									
										
										
										
											2017-10-02 17:48:16 +11:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								            return 0;
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								    }
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								}
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								static bool is_wifi_clk_peripheral(periph_module_t periph)
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								{
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								    /* A small subset of peripherals use WIFI_CLK_EN_REG and
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								       CORE_RST_EN_REG for their clock & reset registers */
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								    switch(periph) {
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								    case PERIPH_SDMMC_MODULE:
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								    case PERIPH_SDIO_SLAVE_MODULE:
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								    case PERIPH_EMAC_MODULE:
							 | 
						
					
						
							
								
									
										
										
										
											2017-10-28 10:19:49 +08:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								    case PERIPH_RNG_MODULE:
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								    case PERIPH_WIFI_MODULE:
							 | 
						
					
						
							
								
									
										
										
										
											2017-11-01 17:05:38 +08:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								    case PERIPH_BT_MODULE:
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								    case PERIPH_WIFI_BT_COMMON_MODULE:
							 | 
						
					
						
							
								
									
										
										
										
											2018-04-08 19:19:47 +08:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								    case PERIPH_BT_BASEBAND_MODULE:
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								    case PERIPH_BT_LC_MODULE:
							 | 
						
					
						
							
								
									
										
										
										
											2017-10-02 17:48:16 +11:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								        return true;
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								    default:
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								        return false;
							 | 
						
					
						
							
								
									
										
										
										
											2016-09-28 23:20:34 +08:00
										 
									 
								 
							 | 
							
								
							 | 
							
								
							 | 
							
							
								    }
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								}
							 | 
						
					
						
							
								
									
										
										
										
											2017-10-02 17:48:16 +11:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
								
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								static uint32_t get_clk_en_reg(periph_module_t periph)
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								{
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								    return is_wifi_clk_peripheral(periph) ? DPORT_WIFI_CLK_EN_REG : DPORT_PERIP_CLK_EN_REG;
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								}
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								static uint32_t get_rst_en_reg(periph_module_t periph)
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								{
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								    return is_wifi_clk_peripheral(periph) ? DPORT_CORE_RST_EN_REG : DPORT_PERIP_RST_EN_REG;
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								}
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								
							 |