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Initial Esp32c3 Support (#5060)

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This commit is contained in:
Me No Dev
2021-04-14 18:10:05 +03:00
committed by GitHub
parent 371f382db7
commit 404a31f445
1929 changed files with 382833 additions and 190 deletions
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7
cores/esp32/esp32-hal-i2c.c
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@ -21,16 +21,19 @@
#include "driver/periph_ctrl.h"
#include "soc/i2c_reg.h"
#include "soc/i2c_struct.h"
#include "soc/dport_reg.h"
#include "esp_attr.h"
#include "esp32-hal-cpu.h" // cpu clock change support 31DEC2018
#include "esp_system.h"
#ifdef ESP_IDF_VERSION_MAJOR // IDF 4+
#if CONFIG_IDF_TARGET_ESP32 // ESP32/PICO-D4
#include "soc/dport_reg.h"
#include "esp32/rom/ets_sys.h"
#elif CONFIG_IDF_TARGET_ESP32S2
#include "soc/dport_reg.h"
#include "esp32s2/rom/ets_sys.h"
#elif CONFIG_IDF_TARGET_ESP32C3
#include "esp32c3/rom/ets_sys.h"
#else
#error Target CONFIG_IDF_TARGET is not supported
#endif
@ -1795,7 +1798,7 @@ struct i2c_struct_t {
static i2c_t * i2c_ports[2] = {NULL, NULL};
i2c_t * i2cInit(uint8_t i2c_num, int8_t sda, int8_t scl, uint32_t clk_speed){
if(i2c_num >= 2){
if(i2c_num >= SOC_I2C_NUM){
return NULL;
}
if(!clk_speed){