Lines Matching refs:dma2
1069 snd_dma_program(chip->dma2, runtime->dma_addr, size, DMA_MODE_READ | DMA_AUTOINIT); in snd_wss_capture_prepare()
1172 ptr = snd_dma_pointer(chip->dma2, chip->c_dma_size); in snd_wss_capture_pointer()
1563 snd_pcm_limit_isa_dma_size(chip->dma2, &runtime->hw.buffer_bytes_max); in snd_wss_capture_open()
1564 snd_pcm_limit_isa_dma_size(chip->dma2, &runtime->hw.period_bytes_max); in snd_wss_capture_open()
1567 if ((err = chip->claim_dma(chip, chip->dma_private_data, chip->dma2)) < 0) in snd_wss_capture_open()
1574 chip->release_dma(chip, chip->dma_private_data, chip->dma2); in snd_wss_capture_open()
1703 chip->dma2 >= 0 && chip->dma2 != chip->dma1) { in snd_wss_free()
1704 snd_dma_disable(chip->dma2); in snd_wss_free()
1705 free_dma(chip->dma2); in snd_wss_free()
1803 int irq, int dma1, int dma2, in snd_wss_create() argument
1820 chip->dma2 = -1; in snd_wss_create()
1853 if (!(hwshare & WSS_HWSHARE_DMA2) && dma1 != dma2 && in snd_wss_create()
1854 dma2 >= 0 && request_dma(dma2, "WSS - 2")) { in snd_wss_create()
1855 snd_printk(KERN_ERR "wss: can't grab DMA2 %d\n", dma2); in snd_wss_create()
1859 if (dma1 == dma2 || dma2 < 0) { in snd_wss_create()
1861 chip->dma2 = chip->dma1; in snd_wss_create()
1863 chip->dma2 = dma2; in snd_wss_create()
1949 64*1024, chip->dma1 > 3 || chip->dma2 > 3 ? 128*1024 : 64*1024); in snd_wss_pcm()