Lines Matching refs:mux

93     SemaphoreHandle_t mux;  member
581 vSemaphoreDelete((*dma)->mux); in i2s_destroy_dma_object()
614 (*dma)->mux = xSemaphoreCreateMutex(); in i2s_create_dma_object()
615 if (!(*dma)->mux) { in i2s_create_dma_object()
1046 xSemaphoreTake(p_i2s[i2s_num]->tx->mux, portMAX_DELAY); in i2s_set_clk()
1049 xSemaphoreTake(p_i2s[i2s_num]->rx->mux, portMAX_DELAY); in i2s_set_clk()
1122 xSemaphoreGive(p_i2s[i2s_num]->tx->mux); in i2s_set_clk()
1125 xSemaphoreGive(p_i2s[i2s_num]->rx->mux); in i2s_set_clk()
1151 xSemaphoreTake(p_i2s[i2s_num]->tx->mux, portMAX_DELAY); in i2s_pcm_config()
1154 xSemaphoreTake(p_i2s[i2s_num]->rx->mux, portMAX_DELAY); in i2s_pcm_config()
1169 xSemaphoreGive(p_i2s[i2s_num]->tx->mux); in i2s_pcm_config()
1172 xSemaphoreGive(p_i2s[i2s_num]->rx->mux); in i2s_pcm_config()
1184 xSemaphoreTake(p_i2s[i2s_num]->rx->mux, portMAX_DELAY); in i2s_set_pdm_rx_down_sample()
1189 xSemaphoreGive(p_i2s[i2s_num]->rx->mux); in i2s_set_pdm_rx_down_sample()
1200 xSemaphoreTake(p_i2s[i2s_num]->tx->mux, portMAX_DELAY); in i2s_set_pdm_tx_up_sample()
1207 xSemaphoreGive(p_i2s[i2s_num]->tx->mux); in i2s_set_pdm_tx_up_sample()
1634 xSemaphoreTake(p_i2s[i2s_num]->tx->mux, portMAX_DELAY); in i2s_write()
1662 xSemaphoreGive(p_i2s[i2s_num]->tx->mux); in i2s_write()
1699 xSemaphoreTake(p_i2s[i2s_num]->tx->mux, portMAX_DELAY); in i2s_write_expand()
1727 xSemaphoreGive(p_i2s[i2s_num]->tx->mux); in i2s_write_expand()
1740 xSemaphoreTake(p_i2s[i2s_num]->rx->mux, portMAX_DELAY); in i2s_read()
1766 xSemaphoreGive(p_i2s[i2s_num]->rx->mux); in i2s_read()