#ifndef __SOUND_PRODIGY_HIFI_H #define __SOUND_PRODIGY_HIFI_H /* * ALSA driver for VIA VT1724 (Envy24HT) * * Lowlevel functions for Audiotrak Prodigy Hifi * * Copyright (c) 2004 Takashi Iwai * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * */ #define PRODIGY_HIFI_DEVICE_DESC "{Audiotrak,Prodigy 7.1 HIFI},"\ "{Audiotrak Prodigy HD2},"\ "{Hercules Fortissimo IV}," #define VT1724_SUBDEVICE_PRODIGY_HIFI 0x38315441 /* PRODIGY 7.1 HIFI */ #define VT1724_SUBDEVICE_PRODIGY_HD2 0x37315441 /* PRODIGY HD2 */ #define VT1724_SUBDEVICE_FORTISSIMO4 0x81160100 /* Fortissimo IV */ extern struct snd_ice1712_card_info snd_vt1724_prodigy_hifi_cards[]; #endif /* __SOUND_PRODIGY_HIFI_H */ td>
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authorMax Filippov <jcmvbkbc@gmail.com>2016-04-25 22:08:52 +0300
committerMax Filippov <jcmvbkbc@gmail.com>2016-12-15 10:41:50 -0800
commit9d2ffe5c62554f2795859bb661eb138759eee980 (patch)
tree3093778665a69c88e9f0727d5ee2165078c530cb /tools/virtio/ringtest
parent3863c58cc742df9e5f9ef0bde7dc135fdc547c19 (diff)
xtensa: enable HAVE_DMA_CONTIGUOUS
Enable HAVE_DMA_CONTIGUOUS, reserve contiguous memory at bootmem_init, use dma_alloc_from_contiguous and dma_release_from_contiguous in xtensa_dma_alloc/free. This allows for big contiguous DMA buffer allocation from designated area configured in the device tree. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Diffstat (limited to 'tools/virtio/ringtest')