blackbeard420/esp-idf
1
0
Fork 0
mirror of https://github.com/espressif/esp-idf synced 2025-03-10 01:29:21 -04:00
Code Issues Projects Releases Wiki Activity

i2s: fix the param check on PDM mode

Browse Source 
Closes https://github.com/espressif/esp-idf/issues/7604
This commit is contained in:
laokaiyao 2021-09-26 11:37:37 +08:00
parent ae6e2aa687
commit e3760cf1e3
2 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
components/driver/i2s.c
View File

@ -1550,10 +1550,10 @@ static esp_err_t i2s_check_cfg_validity(i2s_port_t i2s_num, i2s_hal_config_t *cf
if (cfg->mode & I2S_MODE_PDM) { if (cfg->mode & I2S_MODE_PDM) {
ESP_RETURN_ON_FALSE(i2s_num == I2S_NUM_0, ESP_ERR_INVALID_ARG, TAG, "I2S PDM mode only support on I2S0"); ESP_RETURN_ON_FALSE(i2s_num == I2S_NUM_0, ESP_ERR_INVALID_ARG, TAG, "I2S PDM mode only support on I2S0");
#if !SOC_I2S_SUPPORTS_PDM_TX #if !SOC_I2S_SUPPORTS_PDM_TX
ESP_RETURN_ON_FALSE(cfg->mode & I2S_MODE_TX, ESP_ERR_INVALID_ARG, TAG, "PDM does not support TX on this chip"); ESP_RETURN_ON_FALSE(!(cfg->mode & I2S_MODE_TX), ESP_ERR_INVALID_ARG, TAG, "PDM does not support TX on this chip");
#endif // SOC_I2S_SUPPORTS_PDM_TX #endif // SOC_I2S_SUPPORTS_PDM_TX
#if !SOC_I2S_SUPPORTS_PDM_RX #if !SOC_I2S_SUPPORTS_PDM_RX
ESP_RETURN_ON_FALSE(cfg->mode & I2S_MODE_RX, ESP_ERR_INVALID_ARG, TAG, "PDM does not support RX on this chip"); ESP_RETURN_ON_FALSE(!(cfg->mode & I2S_MODE_RX), ESP_ERR_INVALID_ARG, TAG, "PDM does not support RX on this chip");
#endif // SOC_I2S_SUPPORTS_PDM_RX #endif // SOC_I2S_SUPPORTS_PDM_RX
} }
#else #else