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feature(temperature_sensor): Add temperature sensor support on esp32c5

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This commit is contained in:
C.S.M
2024-08-07 11:08:23 +08:00
parent b5bfd3919e
commit 5d4275fb75
18 changed files with 331 additions and 24 deletions
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20
components/soc/esp32c5/include/soc/Kconfig.soc_caps.in
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@@ -51,6 +51,10 @@ config SOC_USB_SERIAL_JTAG_SUPPORTED
bool
default y
config SOC_TEMP_SENSOR_SUPPORTED
bool
default y
config SOC_WIFI_SUPPORTED
bool
default y
@@ -315,6 +319,10 @@ config SOC_ADC_RTC_MAX_BITWIDTH
int
default 12
config SOC_ADC_TEMPERATURE_SHARE_INTR
bool
default y
config SOC_ADC_SHARED_POWER
bool
default y
@@ -1191,6 +1199,18 @@ config SOC_RCC_IS_INDEPENDENT
bool
default y
config SOC_TEMPERATURE_SENSOR_SUPPORT_FAST_RC
bool
default y
config SOC_TEMPERATURE_SENSOR_SUPPORT_XTAL
bool
default y
config SOC_TEMPERATURE_SENSOR_INTR_SUPPORT
bool
default y
config SOC_WIFI_HW_TSF
bool
default y

2
components/soc/esp32c5/include/soc/clk_tree_defs.h
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@@ -218,7 +218,7 @@ typedef enum {
/**
* @brief Type of Temp Sensor clock source
*/
typedef enum { // TODO: [ESP32C5] IDF-8727 (inherit from C6)
typedef enum {
TEMPERATURE_SENSOR_CLK_SRC_XTAL = SOC_MOD_CLK_XTAL, /*!< Select XTAL as the source clock */
TEMPERATURE_SENSOR_CLK_SRC_RC_FAST = SOC_MOD_CLK_RC_FAST, /*!< Select RC_FAST as the source clock */
TEMPERATURE_SENSOR_CLK_SRC_DEFAULT = SOC_MOD_CLK_XTAL, /*!< Select XTAL as the default choice */

5
components/soc/esp32c5/include/soc/interrupts.h
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@@ -77,8 +77,9 @@ typedef enum {
ETS_SYSTIMER_TARGET0_INTR_SOURCE, /**< interrupt of system timer 0 */
ETS_SYSTIMER_TARGET1_INTR_SOURCE, /**< interrupt of system timer 1 */
ETS_SYSTIMER_TARGET2_INTR_SOURCE, /**< interrupt of system timer 2 */
ETS_APB_ADC_INTR_SOURCE, /**< interrupt of APB ADC, LEVEL*/
ETS_MCPWM0_INTR_SOURCE, /**< interrupt of MCPWM0, LEVEL*/
ETS_APB_ADC_INTR_SOURCE = 62, /**< interrupt of APB ADC, LEVEL*/
ETS_TEMPERATURE_SENSOR_INTR_SOURCE = ETS_APB_ADC_INTR_SOURCE,
ETS_MCPWM0_INTR_SOURCE = 63, /**< interrupt of MCPWM0, LEVEL*/
ETS_PCNT_INTR_SOURCE,
ETS_PARL_IO_TX_INTR_SOURCE,
ETS_PARL_IO_RX_INTR_SOURCE,

10
components/soc/esp32c5/include/soc/soc_caps.h
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@@ -30,7 +30,7 @@
#define SOC_PARLIO_SUPPORTED 1
#define SOC_ASYNC_MEMCPY_SUPPORTED 1
#define SOC_USB_SERIAL_JTAG_SUPPORTED 1
// #define SOC_TEMP_SENSOR_SUPPORTED 1 // TODO: [ESP32C5] IDF-8727
#define SOC_TEMP_SENSOR_SUPPORTED 1
#define SOC_WIFI_SUPPORTED 1
#define SOC_SUPPORTS_SECURE_DL_MODE 1
#define SOC_LP_CORE_SUPPORTED 1
@@ -131,7 +131,7 @@
// #define SOC_ADC_CALIB_CHAN_COMPENS_SUPPORTED (1) /*!< support channel compensation to the HW offset calibration */
/*!< Interrupt */
// #define SOC_ADC_TEMPERATURE_SHARE_INTR (1) // TODO: [ESP32C5] IDF-8727
#define SOC_ADC_TEMPERATURE_SHARE_INTR (1)
/*!< ADC power control is shared by PWDET */
#define SOC_ADC_SHARED_POWER 1
@@ -567,9 +567,9 @@
#define SOC_RCC_IS_INDEPENDENT 1 /*!< Reset and Clock Control is independent, thanks to the PCR registers */
/*-------------------------- Temperature Sensor CAPS -------------------------------------*/
// #define SOC_TEMPERATURE_SENSOR_SUPPORT_FAST_RC (1)
// #define SOC_TEMPERATURE_SENSOR_SUPPORT_XTAL (1)
// #define SOC_TEMPERATURE_SENSOR_INTR_SUPPORT (1)
#define SOC_TEMPERATURE_SENSOR_SUPPORT_FAST_RC (1)
#define SOC_TEMPERATURE_SENSOR_SUPPORT_XTAL (1)
#define SOC_TEMPERATURE_SENSOR_INTR_SUPPORT (1)
/*------------------------------------ WI-FI CAPS ------------------------------------*/
#define SOC_WIFI_HW_TSF (1) /*!< Support hardware TSF */

16
components/soc/esp32c5/temperature_sensor_periph.c Normal file
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@@ -0,0 +1,16 @@
/*
* SPDX-FileCopyrightText: 2024 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "soc/temperature_sensor_periph.h"
const temperature_sensor_attribute_t temperature_sensor_attributes[TEMPERATURE_SENSOR_ATTR_RANGE_NUM] = {
/*Offset reg_val min max error */
{-2, 5, 50, 125, 3},
{-1, 7, 20, 100, 2},
{ 0, 15, -10, 80, 1},
{ 1, 11, -30, 50, 2},
{ 2, 10, -40, 20, 3},
};