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fix(gpio): fix pu, pd, drv value incorrect from gpio_dump_io_configuration on esp32

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Closes https://github.com/espressif/esp-idf/issues/14931
This commit is contained in:
Song Ruo Jing
2025-03-13 21:10:20 +08:00
parent 72a684c1f0
commit 47f1a2c81b
19 changed files with 280 additions and 89 deletions
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27
components/esp_driver_gpio/src/gpio.c
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@@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: 2015-2024 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2015-2025 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
@@ -76,7 +76,7 @@ static gpio_context_t gpio_context = {
esp_err_t gpio_pullup_en(gpio_num_t gpio_num)
{
GPIO_CHECK(GPIO_IS_VALID_GPIO(gpio_num), "GPIO number error", ESP_ERR_INVALID_ARG);
GPIO_CHECK(GPIO_IS_VALID_OUTPUT_GPIO(gpio_num), "GPIO number error", ESP_ERR_INVALID_ARG);
if (!rtc_gpio_is_valid_gpio(gpio_num) || SOC_GPIO_SUPPORT_RTC_INDEPENDENT) {
portENTER_CRITICAL(&gpio_context.gpio_spinlock);
@@ -114,7 +114,7 @@ esp_err_t gpio_pullup_dis(gpio_num_t gpio_num)
esp_err_t gpio_pulldown_en(gpio_num_t gpio_num)
{
GPIO_CHECK(GPIO_IS_VALID_GPIO(gpio_num), "GPIO number error", ESP_ERR_INVALID_ARG);
GPIO_CHECK(GPIO_IS_VALID_OUTPUT_GPIO(gpio_num), "GPIO number error", ESP_ERR_INVALID_ARG);
if (!rtc_gpio_is_valid_gpio(gpio_num) || SOC_GPIO_SUPPORT_RTC_INDEPENDENT) {
portENTER_CRITICAL(&gpio_context.gpio_spinlock);
@@ -1027,9 +1027,24 @@ esp_err_t gpio_dump_io_configuration(FILE *out_stream, uint64_t io_bit_mask)
uint32_t gpio_num = __builtin_ffsll(io_bit_mask) - 1;
io_bit_mask &= ~(1ULL << gpio_num);
bool pu, pd, ie, oe, od, slp_sel;
uint32_t drv, fun_sel, sig_out;
bool pu = 0;
bool pd = 0;
bool ie = 0;
bool oe = 0;
bool od = 0;
bool slp_sel = 0;
uint32_t drv = 0;
uint32_t fun_sel = 0;
uint32_t sig_out = 0;
gpio_hal_get_io_config(gpio_context.gpio_hal, gpio_num, &pu, &pd, &ie, &oe, &od, &drv, &fun_sel, &sig_out, &slp_sel);
#if !SOC_GPIO_SUPPORT_RTC_INDEPENDENT && SOC_RTCIO_PIN_COUNT > 0
if (rtc_gpio_is_valid_gpio(gpio_num)) {
int rtcio_num = rtc_io_number_get(gpio_num);
pu = rtcio_hal_is_pullup_enabled(rtcio_num);
pd = rtcio_hal_is_pulldown_enabled(rtcio_num);
drv = rtcio_hal_get_drive_capability(rtcio_num);
}
#endif
fprintf(out_stream, "IO[%"PRIu32"]%s -\n", gpio_num, esp_gpio_is_reserved(BIT64(gpio_num)) ? " **RESERVED**" : "");
fprintf(out_stream, " Pullup: %d, Pulldown: %d, DriveCap: %"PRIu32"\n", pu, pd, drv);
@@ -1055,7 +1070,7 @@ esp_err_t gpio_dump_io_configuration(FILE *out_stream, uint64_t io_bit_mask)
fprintf(out_stream, " SleepSelEn: %d\n", slp_sel);
fprintf(out_stream, "\n");
}
fprintf(out_stream, "=================IO DUMP End==================\n");
fprintf(out_stream, "=================IO DUMP End=================\n");
return ESP_OK;
}