mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-24 07:34:57 +07:00
0d144de9af
Yet again like previous two commits, drop the old hwdep user-space firmware code from vx driver (snd-vxpocket and snd-vx222). Signed-off-by: Takashi Iwai <tiwai@suse.de>
122 lines
3.2 KiB
C
122 lines
3.2 KiB
C
/*
|
|
* Driver for Digigram VX soundcards
|
|
*
|
|
* DSP firmware management
|
|
*
|
|
* Copyright (c) 2002 by Takashi Iwai <tiwai@suse.de>
|
|
*
|
|
* 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
|
|
*/
|
|
|
|
#include <linux/device.h>
|
|
#include <linux/firmware.h>
|
|
#include <linux/slab.h>
|
|
#include <linux/vmalloc.h>
|
|
#include <linux/module.h>
|
|
#include <sound/core.h>
|
|
#include <sound/hwdep.h>
|
|
#include <sound/vx_core.h>
|
|
|
|
MODULE_FIRMWARE("vx/bx_1_vxp.b56");
|
|
MODULE_FIRMWARE("vx/bx_1_vp4.b56");
|
|
MODULE_FIRMWARE("vx/x1_1_vx2.xlx");
|
|
MODULE_FIRMWARE("vx/x1_2_v22.xlx");
|
|
MODULE_FIRMWARE("vx/x1_1_vxp.xlx");
|
|
MODULE_FIRMWARE("vx/x1_1_vp4.xlx");
|
|
MODULE_FIRMWARE("vx/bd56002.boot");
|
|
MODULE_FIRMWARE("vx/bd563v2.boot");
|
|
MODULE_FIRMWARE("vx/bd563s3.boot");
|
|
MODULE_FIRMWARE("vx/l_1_vx2.d56");
|
|
MODULE_FIRMWARE("vx/l_1_v22.d56");
|
|
MODULE_FIRMWARE("vx/l_1_vxp.d56");
|
|
MODULE_FIRMWARE("vx/l_1_vp4.d56");
|
|
|
|
int snd_vx_setup_firmware(struct vx_core *chip)
|
|
{
|
|
static char *fw_files[VX_TYPE_NUMS][4] = {
|
|
[VX_TYPE_BOARD] = {
|
|
NULL, "x1_1_vx2.xlx", "bd56002.boot", "l_1_vx2.d56",
|
|
},
|
|
[VX_TYPE_V2] = {
|
|
NULL, "x1_2_v22.xlx", "bd563v2.boot", "l_1_v22.d56",
|
|
},
|
|
[VX_TYPE_MIC] = {
|
|
NULL, "x1_2_v22.xlx", "bd563v2.boot", "l_1_v22.d56",
|
|
},
|
|
[VX_TYPE_VXPOCKET] = {
|
|
"bx_1_vxp.b56", "x1_1_vxp.xlx", "bd563s3.boot", "l_1_vxp.d56"
|
|
},
|
|
[VX_TYPE_VXP440] = {
|
|
"bx_1_vp4.b56", "x1_1_vp4.xlx", "bd563s3.boot", "l_1_vp4.d56"
|
|
},
|
|
};
|
|
|
|
int i, err;
|
|
|
|
for (i = 0; i < 4; i++) {
|
|
char path[32];
|
|
const struct firmware *fw;
|
|
if (! fw_files[chip->type][i])
|
|
continue;
|
|
sprintf(path, "vx/%s", fw_files[chip->type][i]);
|
|
if (request_firmware(&fw, path, chip->dev)) {
|
|
snd_printk(KERN_ERR "vx: can't load firmware %s\n", path);
|
|
return -ENOENT;
|
|
}
|
|
err = chip->ops->load_dsp(chip, i, fw);
|
|
if (err < 0) {
|
|
release_firmware(fw);
|
|
return err;
|
|
}
|
|
if (i == 1)
|
|
chip->chip_status |= VX_STAT_XILINX_LOADED;
|
|
#ifdef CONFIG_PM
|
|
chip->firmware[i] = fw;
|
|
#else
|
|
release_firmware(fw);
|
|
#endif
|
|
}
|
|
|
|
/* ok, we reached to the last one */
|
|
/* create the devices if not built yet */
|
|
if ((err = snd_vx_pcm_new(chip)) < 0)
|
|
return err;
|
|
|
|
if ((err = snd_vx_mixer_new(chip)) < 0)
|
|
return err;
|
|
|
|
if (chip->ops->add_controls)
|
|
if ((err = chip->ops->add_controls(chip)) < 0)
|
|
return err;
|
|
|
|
chip->chip_status |= VX_STAT_DEVICE_INIT;
|
|
chip->chip_status |= VX_STAT_CHIP_INIT;
|
|
|
|
return snd_card_register(chip->card);
|
|
}
|
|
|
|
/* exported */
|
|
void snd_vx_free_firmware(struct vx_core *chip)
|
|
{
|
|
#ifdef CONFIG_PM
|
|
int i;
|
|
for (i = 0; i < 4; i++)
|
|
release_firmware(chip->firmware[i]);
|
|
#endif
|
|
}
|
|
|
|
EXPORT_SYMBOL(snd_vx_setup_firmware);
|
|
EXPORT_SYMBOL(snd_vx_free_firmware);
|