Searched refs:tx_ch (Results 1 – 1 of 1) sorted by relevance
940 int tx_ch, rx_ch; // For readability. in MXC_SPI_RevA2_DMA_Init() local968 tx_ch = STATES[spi_num].tx_dma_ch; in MXC_SPI_RevA2_DMA_Init()975 STATES[spi_num].dma->ch[tx_ch].ctrl |= (MXC_F_DMA_REVA_CTRL_CTZ_IE); in MXC_SPI_RevA2_DMA_Init()976 STATES[spi_num].dma->inten |= (1 << tx_ch); in MXC_SPI_RevA2_DMA_Init()1024 uint32_t tx_ch; in MXC_SPI_RevA2_DMA_SetRequestSelect() local1034 tx_ch = STATES[spi_num].tx_dma_ch; in MXC_SPI_RevA2_DMA_SetRequestSelect()1039 STATES[spi_num].dma->ch[tx_ch].ctrl |= tx_reqsel; in MXC_SPI_RevA2_DMA_SetRequestSelect()1077 int rx_ch, tx_ch; in MXC_SPI_RevA2_transactionSetup() local1153 tx_ch = STATES[spi_num].tx_dma_ch; in MXC_SPI_RevA2_transactionSetup()1168 STATES[spi_num].dma->ch[tx_ch].src = (uint32_t)(tx_buffer + 1); // 1 Byte offset in MXC_SPI_RevA2_transactionSetup()[all …]
