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feat(hal/usb): Make USB-DWC HAL&LL configuration independent

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Previously, we included symbols from soc/usb_dwc_cfg.h and configured
the HAL and LL according to it. Now we get the configuration in runtime
from USB-DWC registers.

Added missing definition for USB FS peripheral on ESP32-P4.
This commit is contained in:
Tomas Rezucha
2024-10-08 12:28:46 +02:00
parent 406dfc1096
commit d837cae2b0
11 changed files with 344 additions and 257 deletions
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9
components/usb/hcd_dwc.c
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@@ -1276,7 +1276,9 @@ esp_err_t hcd_port_init(int port_number, const hcd_port_config_t *port_config, h
port_obj->callback = port_config->callback;
port_obj->callback_arg = port_config->callback_arg;
port_obj->context = port_config->context;
usb_dwc_hal_init(port_obj->hal);
usb_dwc_hal_init(port_obj->hal, 0);
port_obj->hal->channels.hdls = calloc(port_obj->hal->constant_config.chan_num_total, sizeof(usb_dwc_hal_chan_t*));
HCD_CHECK_FROM_CRIT(port_obj->hal->channels.hdls != NULL, ESP_ERR_NO_MEM);
port_obj->initialized = true;
// Clear the frame list. We set the frame list register and enable periodic scheduling after a successful reset
memset(port_obj->frame_list, 0, FRAME_LIST_LEN * sizeof(uint32_t));
@@ -1300,6 +1302,7 @@ esp_err_t hcd_port_deinit(hcd_port_handle_t port_hdl)
ESP_ERR_INVALID_STATE);
port->initialized = false;
esp_intr_disable(s_hcd_obj->isr_hdl);
free(port->hal->channels.hdls);
usb_dwc_hal_deinit(port->hal);
HCD_EXIT_CRITICAL();
@@ -1412,14 +1415,14 @@ esp_err_t hcd_port_recover(hcd_port_handle_t port_hdl)
&& port->num_pipes_idle == 0 && port->num_pipes_queued == 0
&& port->flags.val == 0 && port->task_waiting_port_notif == NULL,
ESP_ERR_INVALID_STATE);
// We are about to do a soft reset on the peripheral. Disable the peripheral throughout
esp_intr_disable(s_hcd_obj->isr_hdl);
usb_dwc_hal_core_soft_reset(port->hal);
port->state = HCD_PORT_STATE_NOT_POWERED;
port->last_event = HCD_PORT_EVENT_NONE;
port->flags.val = 0;
// Soft reset wipes all registers so we need to reinitialize the HAL
usb_dwc_hal_init(port->hal);
// Clear the frame list. We set the frame list register and enable periodic scheduling after a successful reset
memset(port->frame_list, 0, FRAME_LIST_LEN * sizeof(uint32_t));
esp_intr_enable(s_hcd_obj->isr_hdl);