alex/esp-idf
1
0
Fork 0
mirror of https://github.com/espressif/esp-idf.git synced 2025-10-17 17:22:07 +00:00
Code Issues Packages Projects Releases Wiki Activity

feat(driver): support acquire/release clock source dependency for all drivers

Browse Source
This commit is contained in:
wuzhenghui
2025-01-20 15:45:38 +08:00
parent 113f40a3e0
commit 65b7e70564
35 changed files with 135 additions and 102 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
components/esp_driver_isp/src/isp_core.c
View File

@@ -112,14 +112,13 @@ esp_err_t esp_isp_new_processor(const esp_isp_processor_cfg_t *proc_config, isp_
if (out_clk_freq_hz != proc_config->clk_hz) {
ESP_LOGW(TAG, "precision loss, real output frequency: %"PRIu32"Hz", out_clk_freq_hz);
}
;
isp_hal_init(&proc->hal, proc->proc_id);
esp_clk_tree_enable_src((soc_module_clk_t)clk_src, true);
ESP_GOTO_ON_ERROR(esp_clk_tree_enable_src((soc_module_clk_t)clk_src, true), err, TAG, "clock source enable failed");
PERIPH_RCC_ATOMIC() {
isp_ll_select_clk_source(proc->hal.hw, clk_src);
isp_ll_set_clock_div(proc->hal.hw, &clk_div);
}
proc->clk_src = clk_src;
proc->isp_fsm = ISP_FSM_INIT;
proc->spinlock = (portMUX_TYPE)portMUX_INITIALIZER_UNLOCKED;
@@ -197,6 +196,7 @@ esp_err_t esp_isp_del_processor(isp_proc_handle_t proc)
#if SOC_ISP_SHARE_CSI_BRG
ESP_RETURN_ON_ERROR(mipi_csi_brg_declaim(proc->csi_brg_id), TAG, "declaim csi bridge fail");
#endif
ESP_RETURN_ON_ERROR(esp_clk_tree_enable_src((soc_module_clk_t)(proc->clk_src), false), TAG, "clock source disable failed");
free(proc);
return ESP_OK;