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Merge branch 'fix/fix_parlio_tx_sample_edge_v5.4' into 'release/v5.4'

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change(parlio_tx): use shift edge instead sample edge (v5.4)

See merge request espressif/esp-idf!46937
This commit is contained in:
morris
2026-05-09 15:17:31 +08:00
parent 8aeefe165c 61dcb5b61f
commit f6e3d087a7
10 changed files with 48 additions and 40 deletions
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components/hal/include/hal/parlio_types.h
+10 -2
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@@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: 2021-2023 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2021-2026 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
@@ -16,13 +16,21 @@ extern "C" {
#endif
/**
* @brief Parallel IO sample edge
* @brief Parallel IO Rx sample edge
*/
typedef enum {
PARLIO_SAMPLE_EDGE_NEG, /*!< Sample data on falling edge of clock */
PARLIO_SAMPLE_EDGE_POS, /*!< Sample data on rising edge of clock */
} parlio_sample_edge_t;
/**
* @brief Parallel IO Tx shift edge
*/
typedef enum {
PARLIO_SHIFT_EDGE_POS, /*!< Shift data on rising edge of clock */
PARLIO_SHIFT_EDGE_NEG, /*!< Shift data on falling edge of clock */
} parlio_shift_edge_t;
/**
* @brief Parallel IO bit packing order
*