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fixed clock config to explicitly use APB

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in commit 2e8c85d8fff823232af46cc0f353ac170d0971e9 of esp-idf the ledc.c driver was changed and it no longer assumes APB clock use and it needs to be set explicitly
This commit is contained in:
Miro Moravek
2019-08-29 02:03:33 +02:00
committed by GitHub
parent 3f7b5ed16f
commit 47b39ae119
1 changed files with 1 additions and 0 deletions
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driver/xclk.c
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@@ -20,6 +20,7 @@ esp_err_t camera_enable_out_clock(camera_config_t* config)
timer_conf.freq_hz = config->xclk_freq_hz; timer_conf.freq_hz = config->xclk_freq_hz;
timer_conf.speed_mode = LEDC_HIGH_SPEED_MODE; timer_conf.speed_mode = LEDC_HIGH_SPEED_MODE;
timer_conf.timer_num = config->ledc_timer; timer_conf.timer_num = config->ledc_timer;
timer_conf.clk_cfg = LEDC_USE_APB_CLK;
esp_err_t err = ledc_timer_config(&timer_conf); esp_err_t err = ledc_timer_config(&timer_conf);
if (err != ESP_OK) { if (err != ESP_OK) {
ESP_LOGE(TAG, "ledc_timer_config failed, rc=%x", err); ESP_LOGE(TAG, "ledc_timer_config failed, rc=%x", err);