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feat(ppa): add PPA driver support for ESP32P4

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Renamed SR to SRM
This commit is contained in:
Song Ruo Jing
2024-05-23 16:40:55 +08:00
parent 368ef8b472
commit a86e03cba3
8 changed files with 313 additions and 302 deletions
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components/esp_hw_support/dma/dma2d.c
+2 -2
View File
@@ -571,7 +571,7 @@ esp_err_t dma2d_connect(dma2d_channel_handle_t dma2d_chan, const dma2d_trigger_t
// Configure reorder functionality
dma2d_ll_tx_enable_reorder(group->hal.dev, channel_id, dma2d_chan->status.reorder_en);
// Assume dscr_port enable or not can be directly derived from trig_periph
dma2d_ll_tx_enable_dscr_port(group->hal.dev, channel_id, trig_periph->periph == DMA2D_TRIG_PERIPH_PPA_SR);
dma2d_ll_tx_enable_dscr_port(group->hal.dev, channel_id, trig_periph->periph == DMA2D_TRIG_PERIPH_PPA_SRM);
// Reset to certain settings
dma2d_ll_tx_enable_owner_check(group->hal.dev, channel_id, false);
@@ -596,7 +596,7 @@ esp_err_t dma2d_connect(dma2d_channel_handle_t dma2d_chan, const dma2d_trigger_t
// Configure reorder functionality
dma2d_ll_rx_enable_reorder(group->hal.dev, channel_id, dma2d_chan->status.reorder_en);
// Assume dscr_port enable or not can be directly derived from trig_periph
dma2d_ll_rx_enable_dscr_port(group->hal.dev, channel_id, trig_periph->periph == DMA2D_TRIG_PERIPH_PPA_SR);
dma2d_ll_rx_enable_dscr_port(group->hal.dev, channel_id, trig_periph->periph == DMA2D_TRIG_PERIPH_PPA_SRM);
// Reset to certain settings
dma2d_ll_rx_enable_owner_check(group->hal.dev, channel_id, false);
components/esp_hw_support/dma/include/esp_private/dma2d.h
+2 -2
View File
@@ -104,7 +104,7 @@ typedef struct {
* @return Whether a task switch is needed after the callback function returns,
* this is usually due to the callback wakes up some high priority task.
*/
typedef bool (*dma2d_trans_callback_t)(uint32_t num_chans, const dma2d_trans_channel_info_t *dma2d_chans, void *user_config);
typedef bool (*dma2d_trans_on_picked_callback_t)(uint32_t num_chans, const dma2d_trans_channel_info_t *dma2d_chans, void *user_config);
/**
* @brief 2D-DMA channel special function flags
@@ -131,7 +131,7 @@ typedef struct {
uint32_t specified_tx_channel_mask; /*!< Bit mask of the specific TX channels to be used, the specified TX channels should have been reserved */
uint32_t specified_rx_channel_mask; /*!< Bit mask of the specific RX channels to be used, the specified RX channels should have been reserved */
dma2d_trans_callback_t on_job_picked; /*!< Callback function to be called when all necessary channels to do the transaction have been acquired */
dma2d_trans_on_picked_callback_t on_job_picked; /*!< Callback function to be called when all necessary channels to do the transaction have been acquired */
void *user_config; /*!< User registered data to be passed into `on_job_picked` callback */
} dma2d_trans_config_t;