Exemplos de sdma_event_disable em C++ (Cpp)

Exemplo n.º 1

Arquivo: imx-sdma.c Projeto: boseji/kernel_imx

static void sdma_free_chan_resources(struct dma_chan *chan)
{
	struct sdma_channel *sdmac = to_sdma_chan(chan);
	struct sdma_engine *sdma = sdmac->sdma;

	sdma_disable_channel(sdmac);

	if (sdmac->event_id0)
		sdma_event_disable(sdmac, sdmac->event_id0);
	if (sdmac->event_id1)
		sdma_event_disable(sdmac, sdmac->event_id1);

	sdmac->event_id0 = 0;
	sdmac->event_id1 = 0;

	sdma_set_channel_priority(sdmac, 0);

	dma_free_coherent(NULL, PAGE_SIZE, sdmac->bd, sdmac->bd_phys);

	clk_disable(sdma->clk);
}

Exemplo n.º 2

Arquivo: xillybus_sdma.c Projeto: pszostek/msc_old

void sdma_xillybus_remove(void)
{
	sdma_event_disable(xillybus_sdmac, 15); /* Connect to channel 15 */
	sdma_disable_channel(xillybus_sdmac);
	xillybus_handler = NULL;
}