From cf4ce59b3b70238352c7f1729f0f7223214828ad Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 20 Sep 2024 01:46:19 +0000
Subject: [PATCH] rtl88x2CE_WiFi_linux add concurrent mode
---
kernel/sound/pci/cs46xx/cs46xx_lib.c | 69 +++++++++++-----------------------
1 files changed, 23 insertions(+), 46 deletions(-)
diff --git a/kernel/sound/pci/cs46xx/cs46xx_lib.c b/kernel/sound/pci/cs46xx/cs46xx_lib.c
index 419da70..4490dd7 100644
--- a/kernel/sound/pci/cs46xx/cs46xx_lib.c
+++ b/kernel/sound/pci/cs46xx/cs46xx_lib.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Copyright (c) by Jaroslav Kysela <perex@perex.cz>
* Abramo Bagnara <abramo@alsa-project.org>
@@ -28,21 +29,6 @@
* references to be able to implement all fancy feutures
* supported by the cs46xx DSP's.
* Benny <benny@hostmobility.com>
- *
- * 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/delay.h>
@@ -1443,7 +1429,8 @@
.info = (SNDRV_PCM_INFO_MMAP |
SNDRV_PCM_INFO_INTERLEAVED |
SNDRV_PCM_INFO_BLOCK_TRANSFER /*|*/
- /*SNDRV_PCM_INFO_RESUME*/),
+ /*SNDRV_PCM_INFO_RESUME*/ |
+ SNDRV_PCM_INFO_SYNC_APPLPTR),
.formats = (SNDRV_PCM_FMTBIT_S8 | SNDRV_PCM_FMTBIT_U8 |
SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S16_BE |
SNDRV_PCM_FMTBIT_U16_LE | SNDRV_PCM_FMTBIT_U16_BE),
@@ -1465,7 +1452,8 @@
.info = (SNDRV_PCM_INFO_MMAP |
SNDRV_PCM_INFO_INTERLEAVED |
SNDRV_PCM_INFO_BLOCK_TRANSFER /*|*/
- /*SNDRV_PCM_INFO_RESUME*/),
+ /*SNDRV_PCM_INFO_RESUME*/ |
+ SNDRV_PCM_INFO_SYNC_APPLPTR),
.formats = SNDRV_PCM_FMTBIT_S16_LE,
.rates = SNDRV_PCM_RATE_CONTINUOUS | SNDRV_PCM_RATE_8000_48000,
.rate_min = 5500,
@@ -1506,7 +1494,7 @@
cpcm = kzalloc(sizeof(*cpcm), GFP_KERNEL);
if (cpcm == NULL)
return -ENOMEM;
- if (snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, snd_dma_pci_data(chip->pci),
+ if (snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, &chip->pci->dev,
PAGE_SIZE, &cpcm->hw_buf) < 0) {
kfree(cpcm);
return -ENOMEM;
@@ -1594,7 +1582,7 @@
{
struct snd_cs46xx *chip = snd_pcm_substream_chip(substream);
- if (snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, snd_dma_pci_data(chip->pci),
+ if (snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, &chip->pci->dev,
PAGE_SIZE, &chip->capt.hw_buf) < 0)
return -ENOMEM;
chip->capt.substream = substream;
@@ -1657,7 +1645,6 @@
static const struct snd_pcm_ops snd_cs46xx_playback_rear_ops = {
.open = snd_cs46xx_playback_open_rear,
.close = snd_cs46xx_playback_close,
- .ioctl = snd_pcm_lib_ioctl,
.hw_params = snd_cs46xx_playback_hw_params,
.hw_free = snd_cs46xx_playback_hw_free,
.prepare = snd_cs46xx_playback_prepare,
@@ -1668,7 +1655,6 @@
static const struct snd_pcm_ops snd_cs46xx_playback_indirect_rear_ops = {
.open = snd_cs46xx_playback_open_rear,
.close = snd_cs46xx_playback_close,
- .ioctl = snd_pcm_lib_ioctl,
.hw_params = snd_cs46xx_playback_hw_params,
.hw_free = snd_cs46xx_playback_hw_free,
.prepare = snd_cs46xx_playback_prepare,
@@ -1680,7 +1666,6 @@
static const struct snd_pcm_ops snd_cs46xx_playback_clfe_ops = {
.open = snd_cs46xx_playback_open_clfe,
.close = snd_cs46xx_playback_close,
- .ioctl = snd_pcm_lib_ioctl,
.hw_params = snd_cs46xx_playback_hw_params,
.hw_free = snd_cs46xx_playback_hw_free,
.prepare = snd_cs46xx_playback_prepare,
@@ -1691,7 +1676,6 @@
static const struct snd_pcm_ops snd_cs46xx_playback_indirect_clfe_ops = {
.open = snd_cs46xx_playback_open_clfe,
.close = snd_cs46xx_playback_close,
- .ioctl = snd_pcm_lib_ioctl,
.hw_params = snd_cs46xx_playback_hw_params,
.hw_free = snd_cs46xx_playback_hw_free,
.prepare = snd_cs46xx_playback_prepare,
@@ -1703,7 +1687,6 @@
static const struct snd_pcm_ops snd_cs46xx_playback_iec958_ops = {
.open = snd_cs46xx_playback_open_iec958,
.close = snd_cs46xx_playback_close_iec958,
- .ioctl = snd_pcm_lib_ioctl,
.hw_params = snd_cs46xx_playback_hw_params,
.hw_free = snd_cs46xx_playback_hw_free,
.prepare = snd_cs46xx_playback_prepare,
@@ -1714,7 +1697,6 @@
static const struct snd_pcm_ops snd_cs46xx_playback_indirect_iec958_ops = {
.open = snd_cs46xx_playback_open_iec958,
.close = snd_cs46xx_playback_close_iec958,
- .ioctl = snd_pcm_lib_ioctl,
.hw_params = snd_cs46xx_playback_hw_params,
.hw_free = snd_cs46xx_playback_hw_free,
.prepare = snd_cs46xx_playback_prepare,
@@ -1728,7 +1710,6 @@
static const struct snd_pcm_ops snd_cs46xx_playback_ops = {
.open = snd_cs46xx_playback_open,
.close = snd_cs46xx_playback_close,
- .ioctl = snd_pcm_lib_ioctl,
.hw_params = snd_cs46xx_playback_hw_params,
.hw_free = snd_cs46xx_playback_hw_free,
.prepare = snd_cs46xx_playback_prepare,
@@ -1739,7 +1720,6 @@
static const struct snd_pcm_ops snd_cs46xx_playback_indirect_ops = {
.open = snd_cs46xx_playback_open,
.close = snd_cs46xx_playback_close,
- .ioctl = snd_pcm_lib_ioctl,
.hw_params = snd_cs46xx_playback_hw_params,
.hw_free = snd_cs46xx_playback_hw_free,
.prepare = snd_cs46xx_playback_prepare,
@@ -1751,7 +1731,6 @@
static const struct snd_pcm_ops snd_cs46xx_capture_ops = {
.open = snd_cs46xx_capture_open,
.close = snd_cs46xx_capture_close,
- .ioctl = snd_pcm_lib_ioctl,
.hw_params = snd_cs46xx_capture_hw_params,
.hw_free = snd_cs46xx_capture_hw_free,
.prepare = snd_cs46xx_capture_prepare,
@@ -1762,7 +1741,6 @@
static const struct snd_pcm_ops snd_cs46xx_capture_indirect_ops = {
.open = snd_cs46xx_capture_open,
.close = snd_cs46xx_capture_close,
- .ioctl = snd_pcm_lib_ioctl,
.hw_params = snd_cs46xx_capture_hw_params,
.hw_free = snd_cs46xx_capture_hw_free,
.prepare = snd_cs46xx_capture_prepare,
@@ -1796,7 +1774,8 @@
chip->pcm = pcm;
snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV,
- snd_dma_pci_data(chip->pci), 64*1024, 256*1024);
+ &chip->pci->dev,
+ 64*1024, 256*1024);
return 0;
}
@@ -1821,7 +1800,8 @@
chip->pcm_rear = pcm;
snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV,
- snd_dma_pci_data(chip->pci), 64*1024, 256*1024);
+ &chip->pci->dev,
+ 64*1024, 256*1024);
return 0;
}
@@ -1844,7 +1824,8 @@
chip->pcm_center_lfe = pcm;
snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV,
- snd_dma_pci_data(chip->pci), 64*1024, 256*1024);
+ &chip->pci->dev,
+ 64*1024, 256*1024);
return 0;
}
@@ -1867,7 +1848,8 @@
chip->pcm_iec958 = pcm;
snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV,
- snd_dma_pci_data(chip->pci), 64*1024, 256*1024);
+ &chip->pci->dev,
+ 64*1024, 256*1024);
return 0;
}
@@ -2256,7 +2238,7 @@
#endif /* CONFIG_SND_CS46XX_NEW_DSP */
-static struct snd_kcontrol_new snd_cs46xx_controls[] = {
+static const struct snd_kcontrol_new snd_cs46xx_controls[] = {
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "DAC Volume",
@@ -2382,7 +2364,7 @@
#ifdef CONFIG_SND_CS46XX_NEW_DSP
/* Only available on the Hercules Game Theater XP soundcard */
-static struct snd_kcontrol_new snd_hercules_controls[] = {
+static const struct snd_kcontrol_new snd_hercules_controls[] = {
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "Optical/Coaxial SPDIF Input Switch",
@@ -2483,7 +2465,7 @@
struct snd_ctl_elem_id id;
int err;
unsigned int idx;
- static struct snd_ac97_bus_ops ops = {
+ static const struct snd_ac97_bus_ops ops = {
#ifdef CONFIG_SND_CS46XX_NEW_DSP
.reset = snd_cs46xx_codec_reset,
#endif
@@ -2833,7 +2815,7 @@
return count;
}
-static struct snd_info_entry_ops snd_cs46xx_proc_io_ops = {
+static const struct snd_info_entry_ops snd_cs46xx_proc_io_ops = {
.read = snd_cs46xx_io_read,
};
@@ -3763,7 +3745,7 @@
* APM support
*/
#ifdef CONFIG_PM_SLEEP
-static unsigned int saved_regs[] = {
+static const unsigned int saved_regs[] = {
BA0_ACOSV,
/*BA0_ASER_FADDR,*/
BA0_ASER_MASTER,
@@ -3779,12 +3761,6 @@
snd_power_change_state(card, SNDRV_CTL_POWER_D3hot);
chip->in_suspend = 1;
- snd_pcm_suspend_all(chip->pcm);
-#ifdef CONFIG_SND_CS46XX_NEW_DSP
- snd_pcm_suspend_all(chip->pcm_rear);
- snd_pcm_suspend_all(chip->pcm_center_lfe);
- snd_pcm_suspend_all(chip->pcm_iec958);
-#endif
// chip->ac97_powerdown = snd_cs46xx_codec_read(chip, AC97_POWER_CONTROL);
// chip->ac97_general_purpose = snd_cs46xx_codec_read(chip, BA0_AC97_GENERAL_PURPOSE);
@@ -3888,7 +3864,7 @@
struct snd_cs46xx_region *region;
struct cs_card_type *cp;
u16 ss_card, ss_vendor;
- static struct snd_device_ops ops = {
+ static const struct snd_device_ops ops = {
.dev_free = snd_cs46xx_dev_free,
};
@@ -3997,7 +3973,7 @@
snd_cs46xx_free(chip);
return -EBUSY;
}
- region->remap_addr = ioremap_nocache(region->base, region->size);
+ region->remap_addr = ioremap(region->base, region->size);
if (region->remap_addr == NULL) {
dev_err(chip->card->dev,
"%s ioremap problem\n", region->name);
@@ -4013,6 +3989,7 @@
return -EBUSY;
}
chip->irq = pci->irq;
+ card->sync_irq = chip->irq;
#ifdef CONFIG_SND_CS46XX_NEW_DSP
chip->dsp_spos_instance = cs46xx_dsp_spos_create(chip);
--
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