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gpio: Disable USB JTAG when setting pins 18 and 19 as GPIOs on ESP32C3

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When `DIS_USB_JTAG` eFuse is NOT burned (`False`), it is not possible
to set pins 18 and 19 as GPIOs. This commit solves this by manually
disabling USB JTAG when using pins 18 or 19.
The functions shall use `gpio_hal_iomux_func_sel` instead of
`PIN_FUNC_SELELECT`.
This commit is contained in:
Omar Chebib
2021-03-16 10:55:05 +08:00
parent d7e680828a
commit 84dc42c4b0
35 changed files with 201 additions and 103 deletions
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7
components/driver/test/test_i2s.c
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@@ -11,6 +11,7 @@
#include "freertos/task.h"
#include "driver/i2s.h"
#include "driver/gpio.h"
#include "hal/gpio_hal.h"
#include "unity.h"
#include "math.h"
#include "esp_rom_gpio.h"
@@ -44,9 +45,9 @@
static void i2s_test_io_config(int mode)
{
// Connect internal signals using IO matrix.
PIN_FUNC_SELECT(GPIO_PIN_MUX_REG[MASTER_BCK_IO], PIN_FUNC_GPIO);
PIN_FUNC_SELECT(GPIO_PIN_MUX_REG[MASTER_WS_IO], PIN_FUNC_GPIO);
PIN_FUNC_SELECT(GPIO_PIN_MUX_REG[DATA_OUT_IO], PIN_FUNC_GPIO);
gpio_hal_iomux_func_sel(GPIO_PIN_MUX_REG[MASTER_BCK_IO], PIN_FUNC_GPIO);
gpio_hal_iomux_func_sel(GPIO_PIN_MUX_REG[MASTER_WS_IO], PIN_FUNC_GPIO);
gpio_hal_iomux_func_sel(GPIO_PIN_MUX_REG[DATA_OUT_IO], PIN_FUNC_GPIO);
gpio_set_direction(MASTER_BCK_IO, GPIO_MODE_INPUT_OUTPUT);
gpio_set_direction(MASTER_WS_IO, GPIO_MODE_INPUT_OUTPUT);