Searched refs:dma_desc_num (Results 1 – 7 of 7) sorted by relevance
124 return hal->dma_desc_num * LLDESC_MAX_NUM_PER_DESC; in spi_salve_hd_hal_get_max_bus_size()134 hal->dma_desc_num = dma_desc_ct; in spi_slave_hd_hal_get_total_desc_size()136 return hal->dma_desc_num * sizeof(spi_slave_hd_hal_desc_append_t); in spi_slave_hd_hal_get_total_desc_size()327 int available_desc_num = hal->dma_desc_num - not_recycled_desc_num; in spi_slave_hd_hal_txdma_append()354 if (hal->tx_cur_desc == hal->dmadesc_tx + hal->dma_desc_num) { in spi_slave_hd_hal_txdma_append()367 int available_desc_num = hal->dma_desc_num - not_recycled_desc_num; in spi_slave_hd_hal_rxdma_append()394 if (hal->rx_cur_desc == hal->dmadesc_rx + hal->dma_desc_num) { in spi_slave_hd_hal_rxdma_append()
224 …int dma_desc_num; /*!< The total number of descriptors used by I2S D… member
95 …uint32_t dma_desc_num; ///< Number of the available DMA descripto… member
69 int dma_desc_num; ///< DMA descriptor number of dmadesc_tx or dmadesc_rx. member
115 uint32_t dma_desc_num; member493 uint32_t buf_cnt = p_i2s[i2s_num]->dma_desc_num; in i2s_delete_dma_buffer()513 uint32_t buf_cnt = p_i2s[i2s_num]->dma_desc_num; in i2s_alloc_dma_buffer()595 uint32_t buf_cnt = p_i2s[i2s_num]->dma_desc_num; in i2s_create_dma_object()929 …ESP_RETURN_ON_FALSE((cfg->dma_desc_num >= 2 && cfg->dma_desc_num <= 128), ESP_ERR_INVALID_ARG, TAG… in i2s_check_cfg_validity()1598 i2s_obj->dma_desc_num = i2s_config->dma_desc_num; in i2s_driver_install()1824 uint32_t buf_cnt = p_i2s[i2s_num]->dma_desc_num; in i2s_zero_dma_buffer()
47 .dma_desc_num= 0, \815 bus_attr->dma_desc_num = dma_desc_ct; in spi_bus_initialize()819 bus_attr->dma_desc_num = 0; in spi_bus_initialize()
262 .dmadesc_n = bus_attr->dma_desc_num, in spi_master_init_driver()
