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Merge branch 'feature/esp32c5_eco2_gdma_update' into 'master'

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feat(gdma): apply c5 eco2 gdma minor modification

Closes IDF-12637, IDF-12835, and IDF-10407

See merge request espressif/esp-idf!38602
This commit is contained in:
Chen Ji Chang
2025-04-22 19:11:15 +08:00
parent 206fe63029 917868d5b7
commit 4fd84d4e63
6 changed files with 1844 additions and 8674 deletions
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12
components/hal/esp32c5/include/hal/ahb_dma_ll.h
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@@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: 2024 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2024-2025 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
@@ -26,8 +26,8 @@ extern "C" {
#define GDMA_LL_RX_EVENT_MASK (0x7F)
#define GDMA_LL_TX_EVENT_MASK (0x3F)
// any "dummy" peripheral ID can be used for M2M mode
#define AHB_DMA_LL_M2M_FREE_PERIPH_ID_MASK (0xFC31)
// for M2M mode, hardware will automatically assign peri_sel ID depends on the channel number (ch0: 10, ch1: 11, ch2: 12)
#define AHB_DMA_LL_M2M_FREE_PERIPH_ID_MASK (0x1C00)
#define AHB_DMA_LL_INVALID_PERIPH_ID (0x3F)
#define GDMA_LL_EVENT_TX_FIFO_UDF (1<<5)
@@ -220,6 +220,9 @@ static inline void ahb_dma_ll_rx_set_burst_size(ahb_dma_dev_t *dev, uint32_t cha
case 32:
burst_mode = 2; // incr8
break;
case 64:
burst_mode = 3; // incr16
break;
default:
HAL_ASSERT(false);
break;
@@ -470,6 +473,9 @@ static inline void ahb_dma_ll_tx_set_burst_size(ahb_dma_dev_t *dev, uint32_t cha
case 32:
burst_mode = 2; // incr8
break;
case 64:
burst_mode = 3; // incr16
break;
default:
HAL_ASSERT(false);
break;