esp-idf/components/soc/esp32
Alberto García Hierro f1a024e374 Enable IO20 on ESP32
Some newer ESP32 variants (like ESP32-PICO-V3 and ESP32-PICO-MINI-02)
do implement this pin and it can be used as a normal GPIO.

Fixes #6016
Fixes #6837

Closes https://github.com/espressif/esp-idf/pull/6918

(cherry picked from commit 6deaefde69)
2021-08-31 20:45:17 +08:00
..
include psram: support for esp32-pico-v3-02 2021-07-22 18:19:23 +08:00
test rtc: increase CI acceptance range for calc 8M test 2021-04-09 15:06:37 +08:00
adc_periph.c refactor the adc driver 2019-11-22 15:42:16 +08:00
component.mk ethernet: can build without enable esp32 emac 2019-07-22 21:07:02 +08:00
cpu_util.c tools: Mass fixing of empty prototypes (for -Wstrict-prototypes) 2019-08-01 16:28:56 +07:00
dac_periph.c dac: refactor driver add hal 2019-11-22 11:44:46 +08:00
emac_hal.c soc: fix comparison error in soc component 2020-12-02 12:23:17 +08:00
gpio_periph.c Enable IO20 on ESP32 2021-08-31 20:45:17 +08:00
i2c_apll.h soc: add source code of rtc_clk, rtc_pm 2017-04-11 15:45:54 +08:00
i2c_bbpll.h soc: add source code of rtc_clk, rtc_pm 2017-04-11 15:45:54 +08:00
i2c_periph.c feature(I2C): Add i2c hal support. 2019-11-21 20:34:07 +08:00
i2c_rtc_clk.h regi2c: add a spinlock for accessing (reg)I2C devices 2021-07-31 17:30:07 +08:00
i2s_periph.c refactor(i2s): add hal i2s driver 2019-11-19 22:19:19 +08:00
interrupts.c soc: Add interrupt numbers mapping for esp32s2beta 2019-09-26 00:22:36 +08:00
ledc_periph.c Update LEDC, PCNT,Timer_Group driver for esp32s2beta. 2019-07-31 16:03:22 +08:00
rtc_clk_common.h soc/rtc_clk: split rtc_clk_init into separate object file 2018-08-21 13:02:46 +08:00
rtc_clk_init.c tools: Mass fixing of empty prototypes (for -Wstrict-prototypes) 2019-08-01 16:28:56 +07:00
rtc_clk.c soc: fix comparison error in soc component 2020-12-02 12:23:17 +08:00
rtc_init.c soc: clear PHY status when cpu start 2020-02-13 14:25:32 +08:00
rtc_io_periph.c rtcio: add hal for driver 2019-11-21 10:40:49 +08:00
rtc_periph.c rtcio: add hal for driver 2019-11-21 10:40:49 +08:00
rtc_pm.c tools: Mass fixing of empty prototypes (for -Wstrict-prototypes) 2019-08-01 16:28:56 +07:00
rtc_sleep.c deep sleep: optimize sleep current in wifi softap mode 2021-04-29 14:14:15 +08:00
rtc_time.c tools: Mass fixing of empty prototypes (for -Wstrict-prototypes) 2019-08-01 16:28:56 +07:00
rtc_wdt.c tools: Mass fixing of empty prototypes (for -Wstrict-prototypes) 2019-08-01 16:28:56 +07:00
sdio_slave_periph.c all: Using xxx_periph.h 2019-06-03 14:15:08 +08:00
sdmmc_periph.c Replace all DOS line endings with Unix 2018-07-12 19:10:37 +08:00
soc_log.h separate rom from esp32 component to esp_rom 2019-03-21 18:51:45 +08:00
soc_memory_layout.c Fix reserved psram region 2020-12-08 17:43:49 +11:00
sources.cmake Refactor the touch sensor driver 2019-11-27 20:08:44 +08:00
spi_periph.c spi: multichip support 2019-06-22 19:08:47 +08:00
touch_sensor_hal.c Refactor the touch sensor driver 2019-11-27 20:08:44 +08:00
touch_sensor_periph.c Refactor the touch sensor driver 2019-11-27 20:08:44 +08:00
uart_periph.c feature: Add uart hal support. 2019-11-26 20:01:50 +08:00