alex/esp-idf
1
0
Fork 0
mirror of https://github.com/espressif/esp-idf.git synced 2025-08-09 20:41:14 +00:00
Code Issues Packages Projects Releases Wiki Activity

feature(gpio): add APIs to set and get pad drive capability. RTC pads use RTC registers to contol drive capability.

Browse Source
This commit is contained in:
Wangjialin
2017-07-17 15:38:19 +08:00
parent aef5e90cce
commit c30149e4bd
4 changed files with 145 additions and 40 deletions
Download Patch File Download Diff File Expand all files Collapse all files

103
components/driver/rtc_module.c
View File

@@ -27,6 +27,7 @@
#include "esp_intr_alloc.h"
#include "sys/lock.h"
#include "driver/rtc_cntl.h"
#include "driver/gpio.h"
#ifndef NDEBUG
// Enable built-in checks in queue.h in debug builds
@@ -54,46 +55,46 @@ static xSemaphoreHandle rtc_touch_sem = NULL;
//Reg,Mux,Fun,IE,Up,Down,Rtc_number
const rtc_gpio_desc_t rtc_gpio_desc[GPIO_PIN_COUNT] = {
{RTC_IO_TOUCH_PAD1_REG, RTC_IO_TOUCH_PAD1_MUX_SEL_M, RTC_IO_TOUCH_PAD1_FUN_SEL_S, RTC_IO_TOUCH_PAD1_FUN_IE_M, RTC_IO_TOUCH_PAD1_RUE_M, RTC_IO_TOUCH_PAD1_RDE_M, RTC_IO_TOUCH_PAD1_SLP_SEL_M, RTC_IO_TOUCH_PAD1_SLP_IE_M, RTC_IO_TOUCH_PAD1_HOLD_M, RTC_CNTL_TOUCH_PAD1_HOLD_FORCE_M, 11}, //0
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //1
{RTC_IO_TOUCH_PAD2_REG, RTC_IO_TOUCH_PAD2_MUX_SEL_M, RTC_IO_TOUCH_PAD2_FUN_SEL_S, RTC_IO_TOUCH_PAD2_FUN_IE_M, RTC_IO_TOUCH_PAD2_RUE_M, RTC_IO_TOUCH_PAD2_RDE_M, RTC_IO_TOUCH_PAD2_SLP_SEL_M, RTC_IO_TOUCH_PAD2_SLP_IE_M, RTC_IO_TOUCH_PAD2_HOLD_M, RTC_CNTL_TOUCH_PAD2_HOLD_FORCE_M, 12}, //2
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //3
{RTC_IO_TOUCH_PAD0_REG, RTC_IO_TOUCH_PAD0_MUX_SEL_M, RTC_IO_TOUCH_PAD0_FUN_SEL_S, RTC_IO_TOUCH_PAD0_FUN_IE_M, RTC_IO_TOUCH_PAD0_RUE_M, RTC_IO_TOUCH_PAD0_RDE_M, RTC_IO_TOUCH_PAD0_SLP_SEL_M, RTC_IO_TOUCH_PAD0_SLP_IE_M, RTC_IO_TOUCH_PAD0_HOLD_M, RTC_CNTL_TOUCH_PAD0_HOLD_FORCE_M, 10}, //4
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //5
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //6
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //7
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //8
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //9
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //10
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //11
{RTC_IO_TOUCH_PAD5_REG, RTC_IO_TOUCH_PAD5_MUX_SEL_M, RTC_IO_TOUCH_PAD5_FUN_SEL_S, RTC_IO_TOUCH_PAD5_FUN_IE_M, RTC_IO_TOUCH_PAD5_RUE_M, RTC_IO_TOUCH_PAD5_RDE_M, RTC_IO_TOUCH_PAD5_SLP_SEL_M, RTC_IO_TOUCH_PAD5_SLP_IE_M, RTC_IO_TOUCH_PAD5_HOLD_M, RTC_CNTL_TOUCH_PAD5_HOLD_FORCE_M, 15}, //12
{RTC_IO_TOUCH_PAD4_REG, RTC_IO_TOUCH_PAD4_MUX_SEL_M, RTC_IO_TOUCH_PAD4_FUN_SEL_S, RTC_IO_TOUCH_PAD4_FUN_IE_M, RTC_IO_TOUCH_PAD4_RUE_M, RTC_IO_TOUCH_PAD4_RDE_M, RTC_IO_TOUCH_PAD4_SLP_SEL_M, RTC_IO_TOUCH_PAD4_SLP_IE_M, RTC_IO_TOUCH_PAD4_HOLD_M, RTC_CNTL_TOUCH_PAD4_HOLD_FORCE_M, 14}, //13
{RTC_IO_TOUCH_PAD6_REG, RTC_IO_TOUCH_PAD6_MUX_SEL_M, RTC_IO_TOUCH_PAD6_FUN_SEL_S, RTC_IO_TOUCH_PAD6_FUN_IE_M, RTC_IO_TOUCH_PAD6_RUE_M, RTC_IO_TOUCH_PAD6_RDE_M, RTC_IO_TOUCH_PAD6_SLP_SEL_M, RTC_IO_TOUCH_PAD6_SLP_IE_M, RTC_IO_TOUCH_PAD6_HOLD_M, RTC_CNTL_TOUCH_PAD6_HOLD_FORCE_M, 16}, //14
{RTC_IO_TOUCH_PAD3_REG, RTC_IO_TOUCH_PAD3_MUX_SEL_M, RTC_IO_TOUCH_PAD3_FUN_SEL_S, RTC_IO_TOUCH_PAD3_FUN_IE_M, RTC_IO_TOUCH_PAD3_RUE_M, RTC_IO_TOUCH_PAD3_RDE_M, RTC_IO_TOUCH_PAD3_SLP_SEL_M, RTC_IO_TOUCH_PAD3_SLP_IE_M, RTC_IO_TOUCH_PAD3_HOLD_M, RTC_CNTL_TOUCH_PAD3_HOLD_FORCE_M, 13}, //15
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //16
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //17
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //18
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //19
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //20
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //21
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //22
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //23
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //24
{RTC_IO_PAD_DAC1_REG, RTC_IO_PDAC1_MUX_SEL_M, RTC_IO_PDAC1_FUN_SEL_S, RTC_IO_PDAC1_FUN_IE_M, RTC_IO_PDAC1_RUE_M, RTC_IO_PDAC1_RDE_M, RTC_IO_PDAC1_SLP_SEL_M, RTC_IO_PDAC1_SLP_IE_M, RTC_IO_PDAC1_HOLD_M, RTC_CNTL_PDAC1_HOLD_FORCE_M, 6}, //25
{RTC_IO_PAD_DAC2_REG, RTC_IO_PDAC2_MUX_SEL_M, RTC_IO_PDAC2_FUN_SEL_S, RTC_IO_PDAC2_FUN_IE_M, RTC_IO_PDAC2_RUE_M, RTC_IO_PDAC2_RDE_M, RTC_IO_PDAC2_SLP_SEL_M, RTC_IO_PDAC2_SLP_IE_M, RTC_IO_PDAC2_HOLD_M, RTC_CNTL_PDAC1_HOLD_FORCE_M, 7}, //26
{RTC_IO_TOUCH_PAD7_REG, RTC_IO_TOUCH_PAD7_MUX_SEL_M, RTC_IO_TOUCH_PAD7_FUN_SEL_S, RTC_IO_TOUCH_PAD7_FUN_IE_M, RTC_IO_TOUCH_PAD7_RUE_M, RTC_IO_TOUCH_PAD7_RDE_M, RTC_IO_TOUCH_PAD7_SLP_SEL_M, RTC_IO_TOUCH_PAD7_SLP_IE_M, RTC_IO_TOUCH_PAD7_HOLD_M, RTC_CNTL_TOUCH_PAD7_HOLD_FORCE_M, 17}, //27
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //28
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //29
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //30
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //31
{RTC_IO_XTAL_32K_PAD_REG, RTC_IO_X32P_MUX_SEL_M, RTC_IO_X32P_FUN_SEL_S, RTC_IO_X32P_FUN_IE_M, RTC_IO_X32P_RUE_M, RTC_IO_X32P_RDE_M, RTC_IO_X32P_SLP_SEL_M, RTC_IO_X32P_SLP_IE_M, RTC_IO_X32P_HOLD_M, RTC_CNTL_X32P_HOLD_FORCE_M, 9}, //32
{RTC_IO_XTAL_32K_PAD_REG, RTC_IO_X32N_MUX_SEL_M, RTC_IO_X32N_FUN_SEL_S, RTC_IO_X32N_FUN_IE_M, RTC_IO_X32N_RUE_M, RTC_IO_X32N_RDE_M, RTC_IO_X32N_SLP_SEL_M, RTC_IO_X32N_SLP_IE_M, RTC_IO_X32N_HOLD_M, RTC_CNTL_X32N_HOLD_FORCE_M, 8}, //33
{RTC_IO_ADC_PAD_REG, RTC_IO_ADC1_MUX_SEL_M, RTC_IO_ADC1_FUN_SEL_S, RTC_IO_ADC1_FUN_IE_M, 0, 0, RTC_IO_ADC1_SLP_SEL_M, RTC_IO_ADC1_SLP_IE_M, RTC_IO_ADC1_HOLD_M, RTC_CNTL_ADC1_HOLD_FORCE_M, 4}, //34
{RTC_IO_ADC_PAD_REG, RTC_IO_ADC2_MUX_SEL_M, RTC_IO_ADC2_FUN_SEL_S, RTC_IO_ADC2_FUN_IE_M, 0, 0, RTC_IO_ADC2_SLP_SEL_M, RTC_IO_ADC2_SLP_IE_M, RTC_IO_ADC1_HOLD_M, RTC_CNTL_ADC2_HOLD_FORCE_M, 5}, //35
{RTC_IO_SENSOR_PADS_REG, RTC_IO_SENSE1_MUX_SEL_M, RTC_IO_SENSE1_FUN_SEL_S, RTC_IO_SENSE1_FUN_IE_M, 0, 0, RTC_IO_SENSE1_SLP_SEL_M, RTC_IO_SENSE1_SLP_IE_M, RTC_IO_SENSE1_HOLD_M, RTC_CNTL_SENSE1_HOLD_FORCE_M, 0}, //36
{RTC_IO_SENSOR_PADS_REG, RTC_IO_SENSE2_MUX_SEL_M, RTC_IO_SENSE2_FUN_SEL_S, RTC_IO_SENSE2_FUN_IE_M, 0, 0, RTC_IO_SENSE2_SLP_SEL_M, RTC_IO_SENSE2_SLP_IE_M, RTC_IO_SENSE1_HOLD_M, RTC_CNTL_SENSE2_HOLD_FORCE_M, 1}, //37
{RTC_IO_SENSOR_PADS_REG, RTC_IO_SENSE3_MUX_SEL_M, RTC_IO_SENSE3_FUN_SEL_S, RTC_IO_SENSE3_FUN_IE_M, 0, 0, RTC_IO_SENSE3_SLP_SEL_M, RTC_IO_SENSE3_SLP_IE_M, RTC_IO_SENSE1_HOLD_M, RTC_CNTL_SENSE3_HOLD_FORCE_M, 2}, //38
{RTC_IO_SENSOR_PADS_REG, RTC_IO_SENSE4_MUX_SEL_M, RTC_IO_SENSE4_FUN_SEL_S, RTC_IO_SENSE4_FUN_IE_M, 0, 0, RTC_IO_SENSE4_SLP_SEL_M, RTC_IO_SENSE4_SLP_IE_M, RTC_IO_SENSE1_HOLD_M, RTC_CNTL_SENSE4_HOLD_FORCE_M, 3}, //39
{RTC_IO_TOUCH_PAD1_REG, RTC_IO_TOUCH_PAD1_MUX_SEL_M, RTC_IO_TOUCH_PAD1_FUN_SEL_S, RTC_IO_TOUCH_PAD1_FUN_IE_M, RTC_IO_TOUCH_PAD1_RUE_M, RTC_IO_TOUCH_PAD1_RDE_M, RTC_IO_TOUCH_PAD1_SLP_SEL_M, RTC_IO_TOUCH_PAD1_SLP_IE_M, RTC_IO_TOUCH_PAD1_HOLD_M, RTC_CNTL_TOUCH_PAD1_HOLD_FORCE_M, RTC_IO_TOUCH_PAD1_DRV_V, RTC_IO_TOUCH_PAD1_DRV_S, 11}, //0
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //1
{RTC_IO_TOUCH_PAD2_REG, RTC_IO_TOUCH_PAD2_MUX_SEL_M, RTC_IO_TOUCH_PAD2_FUN_SEL_S, RTC_IO_TOUCH_PAD2_FUN_IE_M, RTC_IO_TOUCH_PAD2_RUE_M, RTC_IO_TOUCH_PAD2_RDE_M, RTC_IO_TOUCH_PAD2_SLP_SEL_M, RTC_IO_TOUCH_PAD2_SLP_IE_M, RTC_IO_TOUCH_PAD2_HOLD_M, RTC_CNTL_TOUCH_PAD2_HOLD_FORCE_M, RTC_IO_TOUCH_PAD2_DRV_V, RTC_IO_TOUCH_PAD2_DRV_S, 12}, //2
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //3
{RTC_IO_TOUCH_PAD0_REG, RTC_IO_TOUCH_PAD0_MUX_SEL_M, RTC_IO_TOUCH_PAD0_FUN_SEL_S, RTC_IO_TOUCH_PAD0_FUN_IE_M, RTC_IO_TOUCH_PAD0_RUE_M, RTC_IO_TOUCH_PAD0_RDE_M, RTC_IO_TOUCH_PAD0_SLP_SEL_M, RTC_IO_TOUCH_PAD0_SLP_IE_M, RTC_IO_TOUCH_PAD0_HOLD_M, RTC_CNTL_TOUCH_PAD0_HOLD_FORCE_M, RTC_IO_TOUCH_PAD0_DRV_V, RTC_IO_TOUCH_PAD0_DRV_S, 10}, //4
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //5
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //6
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //7
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //8
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //9
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //10
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //11
{RTC_IO_TOUCH_PAD5_REG, RTC_IO_TOUCH_PAD5_MUX_SEL_M, RTC_IO_TOUCH_PAD5_FUN_SEL_S, RTC_IO_TOUCH_PAD5_FUN_IE_M, RTC_IO_TOUCH_PAD5_RUE_M, RTC_IO_TOUCH_PAD5_RDE_M, RTC_IO_TOUCH_PAD5_SLP_SEL_M, RTC_IO_TOUCH_PAD5_SLP_IE_M, RTC_IO_TOUCH_PAD5_HOLD_M, RTC_CNTL_TOUCH_PAD5_HOLD_FORCE_M, RTC_IO_TOUCH_PAD5_DRV_V, RTC_IO_TOUCH_PAD5_DRV_S, 15}, //12
{RTC_IO_TOUCH_PAD4_REG, RTC_IO_TOUCH_PAD4_MUX_SEL_M, RTC_IO_TOUCH_PAD4_FUN_SEL_S, RTC_IO_TOUCH_PAD4_FUN_IE_M, RTC_IO_TOUCH_PAD4_RUE_M, RTC_IO_TOUCH_PAD4_RDE_M, RTC_IO_TOUCH_PAD4_SLP_SEL_M, RTC_IO_TOUCH_PAD4_SLP_IE_M, RTC_IO_TOUCH_PAD4_HOLD_M, RTC_CNTL_TOUCH_PAD4_HOLD_FORCE_M, RTC_IO_TOUCH_PAD4_DRV_V, RTC_IO_TOUCH_PAD4_DRV_S, 14}, //13
{RTC_IO_TOUCH_PAD6_REG, RTC_IO_TOUCH_PAD6_MUX_SEL_M, RTC_IO_TOUCH_PAD6_FUN_SEL_S, RTC_IO_TOUCH_PAD6_FUN_IE_M, RTC_IO_TOUCH_PAD6_RUE_M, RTC_IO_TOUCH_PAD6_RDE_M, RTC_IO_TOUCH_PAD6_SLP_SEL_M, RTC_IO_TOUCH_PAD6_SLP_IE_M, RTC_IO_TOUCH_PAD6_HOLD_M, RTC_CNTL_TOUCH_PAD6_HOLD_FORCE_M, RTC_IO_TOUCH_PAD6_DRV_V, RTC_IO_TOUCH_PAD6_DRV_S, 16}, //14
{RTC_IO_TOUCH_PAD3_REG, RTC_IO_TOUCH_PAD3_MUX_SEL_M, RTC_IO_TOUCH_PAD3_FUN_SEL_S, RTC_IO_TOUCH_PAD3_FUN_IE_M, RTC_IO_TOUCH_PAD3_RUE_M, RTC_IO_TOUCH_PAD3_RDE_M, RTC_IO_TOUCH_PAD3_SLP_SEL_M, RTC_IO_TOUCH_PAD3_SLP_IE_M, RTC_IO_TOUCH_PAD3_HOLD_M, RTC_CNTL_TOUCH_PAD3_HOLD_FORCE_M, RTC_IO_TOUCH_PAD3_DRV_V, RTC_IO_TOUCH_PAD3_DRV_S, 13}, //15
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //16
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //17
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //18
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //19
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //20
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //21
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //22
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //23
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //24
{RTC_IO_PAD_DAC1_REG, RTC_IO_PDAC1_MUX_SEL_M, RTC_IO_PDAC1_FUN_SEL_S, RTC_IO_PDAC1_FUN_IE_M, RTC_IO_PDAC1_RUE_M, RTC_IO_PDAC1_RDE_M, RTC_IO_PDAC1_SLP_SEL_M, RTC_IO_PDAC1_SLP_IE_M, RTC_IO_PDAC1_HOLD_M, RTC_CNTL_PDAC1_HOLD_FORCE_M, RTC_IO_PDAC1_DRV_V, RTC_IO_PDAC1_DRV_S, 6}, //25
{RTC_IO_PAD_DAC2_REG, RTC_IO_PDAC2_MUX_SEL_M, RTC_IO_PDAC2_FUN_SEL_S, RTC_IO_PDAC2_FUN_IE_M, RTC_IO_PDAC2_RUE_M, RTC_IO_PDAC2_RDE_M, RTC_IO_PDAC2_SLP_SEL_M, RTC_IO_PDAC2_SLP_IE_M, RTC_IO_PDAC2_HOLD_M, RTC_CNTL_PDAC1_HOLD_FORCE_M, RTC_IO_PDAC2_DRV_V, RTC_IO_PDAC2_DRV_S, 7}, //26
{RTC_IO_TOUCH_PAD7_REG, RTC_IO_TOUCH_PAD7_MUX_SEL_M, RTC_IO_TOUCH_PAD7_FUN_SEL_S, RTC_IO_TOUCH_PAD7_FUN_IE_M, RTC_IO_TOUCH_PAD7_RUE_M, RTC_IO_TOUCH_PAD7_RDE_M, RTC_IO_TOUCH_PAD7_SLP_SEL_M, RTC_IO_TOUCH_PAD7_SLP_IE_M, RTC_IO_TOUCH_PAD7_HOLD_M, RTC_CNTL_TOUCH_PAD7_HOLD_FORCE_M, RTC_IO_TOUCH_PAD7_DRV_V, RTC_IO_TOUCH_PAD7_DRV_S, 17}, //27
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //28
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //29
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //30
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1}, //31
{RTC_IO_XTAL_32K_PAD_REG, RTC_IO_X32P_MUX_SEL_M, RTC_IO_X32P_FUN_SEL_S, RTC_IO_X32P_FUN_IE_M, RTC_IO_X32P_RUE_M, RTC_IO_X32P_RDE_M, RTC_IO_X32P_SLP_SEL_M, RTC_IO_X32P_SLP_IE_M, RTC_IO_X32P_HOLD_M, RTC_CNTL_X32P_HOLD_FORCE_M, RTC_IO_X32P_DRV_V, RTC_IO_X32P_DRV_S, 9}, //32
{RTC_IO_XTAL_32K_PAD_REG, RTC_IO_X32N_MUX_SEL_M, RTC_IO_X32N_FUN_SEL_S, RTC_IO_X32N_FUN_IE_M, RTC_IO_X32N_RUE_M, RTC_IO_X32N_RDE_M, RTC_IO_X32N_SLP_SEL_M, RTC_IO_X32N_SLP_IE_M, RTC_IO_X32N_HOLD_M, RTC_CNTL_X32N_HOLD_FORCE_M, RTC_IO_X32N_DRV_V, RTC_IO_X32N_DRV_S, 8}, //33
{RTC_IO_ADC_PAD_REG, RTC_IO_ADC1_MUX_SEL_M, RTC_IO_ADC1_FUN_SEL_S, RTC_IO_ADC1_FUN_IE_M, 0, 0, RTC_IO_ADC1_SLP_SEL_M, RTC_IO_ADC1_SLP_IE_M, RTC_IO_ADC1_HOLD_M, RTC_CNTL_ADC1_HOLD_FORCE_M, 0, 0, 4}, //34
{RTC_IO_ADC_PAD_REG, RTC_IO_ADC2_MUX_SEL_M, RTC_IO_ADC2_FUN_SEL_S, RTC_IO_ADC2_FUN_IE_M, 0, 0, RTC_IO_ADC2_SLP_SEL_M, RTC_IO_ADC2_SLP_IE_M, RTC_IO_ADC1_HOLD_M, RTC_CNTL_ADC2_HOLD_FORCE_M, 0, 0, 5}, //35
{RTC_IO_SENSOR_PADS_REG, RTC_IO_SENSE1_MUX_SEL_M, RTC_IO_SENSE1_FUN_SEL_S, RTC_IO_SENSE1_FUN_IE_M, 0, 0, RTC_IO_SENSE1_SLP_SEL_M, RTC_IO_SENSE1_SLP_IE_M, RTC_IO_SENSE1_HOLD_M, RTC_CNTL_SENSE1_HOLD_FORCE_M, 0, 0, 0}, //36
{RTC_IO_SENSOR_PADS_REG, RTC_IO_SENSE2_MUX_SEL_M, RTC_IO_SENSE2_FUN_SEL_S, RTC_IO_SENSE2_FUN_IE_M, 0, 0, RTC_IO_SENSE2_SLP_SEL_M, RTC_IO_SENSE2_SLP_IE_M, RTC_IO_SENSE1_HOLD_M, RTC_CNTL_SENSE2_HOLD_FORCE_M, 0, 0, 1}, //37
{RTC_IO_SENSOR_PADS_REG, RTC_IO_SENSE3_MUX_SEL_M, RTC_IO_SENSE3_FUN_SEL_S, RTC_IO_SENSE3_FUN_IE_M, 0, 0, RTC_IO_SENSE3_SLP_SEL_M, RTC_IO_SENSE3_SLP_IE_M, RTC_IO_SENSE1_HOLD_M, RTC_CNTL_SENSE3_HOLD_FORCE_M, 0, 0, 2}, //38
{RTC_IO_SENSOR_PADS_REG, RTC_IO_SENSE4_MUX_SEL_M, RTC_IO_SENSE4_FUN_SEL_S, RTC_IO_SENSE4_FUN_IE_M, 0, 0, RTC_IO_SENSE4_SLP_SEL_M, RTC_IO_SENSE4_SLP_IE_M, RTC_IO_SENSE1_HOLD_M, RTC_CNTL_SENSE4_HOLD_FORCE_M, 0, 0, 3}, //39
};
/*---------------------------------------------------------------
@@ -189,6 +190,28 @@ uint32_t rtc_gpio_get_level(gpio_num_t gpio_num)
return ((level >> (RTC_GPIO_IN_NEXT_S + rtc_gpio_num)) & 0x01);
}
esp_err_t rtc_gpio_set_drive_capability(gpio_num_t gpio_num, gpio_drive_cap_t strength)
{
RTC_MODULE_CHECK(rtc_gpio_is_valid_gpio(gpio_num), "RTC_GPIO number error", ESP_ERR_INVALID_ARG);
RTC_MODULE_CHECK(GPIO_IS_VALID_OUTPUT_GPIO(gpio_num), "Output pad only", ESP_ERR_INVALID_ARG);
RTC_MODULE_CHECK(strength < GPIO_DRIVE_CAP_MAX, "GPIO drive capability error", ESP_ERR_INVALID_ARG);
portENTER_CRITICAL(&rtc_spinlock);
SET_PERI_REG_BITS(rtc_gpio_desc[gpio_num].reg, rtc_gpio_desc[gpio_num].drv_v, strength, rtc_gpio_desc[gpio_num].drv_s);
portEXIT_CRITICAL(&rtc_spinlock);
return ESP_OK;
}
esp_err_t rtc_gpio_get_drive_capability(gpio_num_t gpio_num, gpio_drive_cap_t* strength)
{
RTC_MODULE_CHECK(rtc_gpio_is_valid_gpio(gpio_num), "RTC_GPIO number error", ESP_ERR_INVALID_ARG);
RTC_MODULE_CHECK(GPIO_IS_VALID_OUTPUT_GPIO(gpio_num), "Output pad only", ESP_ERR_INVALID_ARG);
RTC_MODULE_CHECK(strength != NULL, "GPIO drive pointer error", ESP_ERR_INVALID_ARG);
*strength = GET_PERI_REG_BITS2(rtc_gpio_desc[gpio_num].reg, rtc_gpio_desc[gpio_num].drv_v, rtc_gpio_desc[gpio_num].drv_s);
return ESP_OK;
}
esp_err_t rtc_gpio_set_direction(gpio_num_t gpio_num, rtc_gpio_mode_t mode)
{
RTC_MODULE_CHECK(rtc_gpio_is_valid_gpio(gpio_num), "RTC_GPIO number error", ESP_ERR_INVALID_ARG);