From 071106ecf68c401173c58808b1cf5f68cc50d390 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 05 Jan 2024 08:39:27 +0000
Subject: [PATCH] change wifi driver to cypress
---
kernel/sound/pci/ca0106/ca0106_main.c | 104 ++++++++--------------------------------------------
1 files changed, 16 insertions(+), 88 deletions(-)
diff --git a/kernel/sound/pci/ca0106/ca0106_main.c b/kernel/sound/pci/ca0106/ca0106_main.c
index 675b812..c189f70 100644
--- a/kernel/sound/pci/ca0106/ca0106_main.c
+++ b/kernel/sound/pci/ca0106/ca0106_main.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Copyright (c) 2004 James Courtier-Dutton <James@superbug.demon.co.uk>
* Driver CA0106 chips. e.g. Sound Blaster Audigy LS and Live 24bit
@@ -119,21 +120,6 @@
*
* This code was initially based on code from ALSA's emu10k1x.c which is:
* Copyright (c) by Francisco Moraes <fmoraes@nc.rr.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>
#include <linux/init.h>
@@ -170,7 +156,7 @@
#include "ca0106.h"
-static struct snd_ca0106_details ca0106_chip_details[] = {
+static const struct snd_ca0106_details ca0106_chip_details[] = {
/* Sound Blaster X-Fi Extreme Audio. This does not have an AC97. 53SB079000000 */
/* It is really just a normal SB Live 24bit. */
/* Tested:
@@ -517,7 +503,7 @@
}
static int snd_ca0106_channel_dac(struct snd_ca0106 *chip,
- struct snd_ca0106_details *details,
+ const struct snd_ca0106_details *details,
int channel_id)
{
switch (channel_id) {
@@ -720,34 +706,6 @@
static int snd_ca0106_pcm_open_3_capture(struct snd_pcm_substream *substream)
{
return snd_ca0106_pcm_open_capture_channel(substream, 3);
-}
-
-/* hw_params callback */
-static int snd_ca0106_pcm_hw_params_playback(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *hw_params)
-{
- return snd_pcm_lib_malloc_pages(substream,
- params_buffer_bytes(hw_params));
-}
-
-/* hw_free callback */
-static int snd_ca0106_pcm_hw_free_playback(struct snd_pcm_substream *substream)
-{
- return snd_pcm_lib_free_pages(substream);
-}
-
-/* hw_params callback */
-static int snd_ca0106_pcm_hw_params_capture(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *hw_params)
-{
- return snd_pcm_lib_malloc_pages(substream,
- params_buffer_bytes(hw_params));
-}
-
-/* hw_free callback */
-static int snd_ca0106_pcm_hw_free_capture(struct snd_pcm_substream *substream)
-{
- return snd_pcm_lib_free_pages(substream);
}
/* prepare playback callback */
@@ -1111,9 +1069,6 @@
static const struct snd_pcm_ops snd_ca0106_playback_front_ops = {
.open = snd_ca0106_pcm_open_playback_front,
.close = snd_ca0106_pcm_close_playback,
- .ioctl = snd_pcm_lib_ioctl,
- .hw_params = snd_ca0106_pcm_hw_params_playback,
- .hw_free = snd_ca0106_pcm_hw_free_playback,
.prepare = snd_ca0106_pcm_prepare_playback,
.trigger = snd_ca0106_pcm_trigger_playback,
.pointer = snd_ca0106_pcm_pointer_playback,
@@ -1122,9 +1077,6 @@
static const struct snd_pcm_ops snd_ca0106_capture_0_ops = {
.open = snd_ca0106_pcm_open_0_capture,
.close = snd_ca0106_pcm_close_capture,
- .ioctl = snd_pcm_lib_ioctl,
- .hw_params = snd_ca0106_pcm_hw_params_capture,
- .hw_free = snd_ca0106_pcm_hw_free_capture,
.prepare = snd_ca0106_pcm_prepare_capture,
.trigger = snd_ca0106_pcm_trigger_capture,
.pointer = snd_ca0106_pcm_pointer_capture,
@@ -1133,9 +1085,6 @@
static const struct snd_pcm_ops snd_ca0106_capture_1_ops = {
.open = snd_ca0106_pcm_open_1_capture,
.close = snd_ca0106_pcm_close_capture,
- .ioctl = snd_pcm_lib_ioctl,
- .hw_params = snd_ca0106_pcm_hw_params_capture,
- .hw_free = snd_ca0106_pcm_hw_free_capture,
.prepare = snd_ca0106_pcm_prepare_capture,
.trigger = snd_ca0106_pcm_trigger_capture,
.pointer = snd_ca0106_pcm_pointer_capture,
@@ -1144,9 +1093,6 @@
static const struct snd_pcm_ops snd_ca0106_capture_2_ops = {
.open = snd_ca0106_pcm_open_2_capture,
.close = snd_ca0106_pcm_close_capture,
- .ioctl = snd_pcm_lib_ioctl,
- .hw_params = snd_ca0106_pcm_hw_params_capture,
- .hw_free = snd_ca0106_pcm_hw_free_capture,
.prepare = snd_ca0106_pcm_prepare_capture,
.trigger = snd_ca0106_pcm_trigger_capture,
.pointer = snd_ca0106_pcm_pointer_capture,
@@ -1155,9 +1101,6 @@
static const struct snd_pcm_ops snd_ca0106_capture_3_ops = {
.open = snd_ca0106_pcm_open_3_capture,
.close = snd_ca0106_pcm_close_capture,
- .ioctl = snd_pcm_lib_ioctl,
- .hw_params = snd_ca0106_pcm_hw_params_capture,
- .hw_free = snd_ca0106_pcm_hw_free_capture,
.prepare = snd_ca0106_pcm_prepare_capture,
.trigger = snd_ca0106_pcm_trigger_capture,
.pointer = snd_ca0106_pcm_pointer_capture,
@@ -1166,9 +1109,6 @@
static const struct snd_pcm_ops snd_ca0106_playback_center_lfe_ops = {
.open = snd_ca0106_pcm_open_playback_center_lfe,
.close = snd_ca0106_pcm_close_playback,
- .ioctl = snd_pcm_lib_ioctl,
- .hw_params = snd_ca0106_pcm_hw_params_playback,
- .hw_free = snd_ca0106_pcm_hw_free_playback,
.prepare = snd_ca0106_pcm_prepare_playback,
.trigger = snd_ca0106_pcm_trigger_playback,
.pointer = snd_ca0106_pcm_pointer_playback,
@@ -1177,9 +1117,6 @@
static const struct snd_pcm_ops snd_ca0106_playback_unknown_ops = {
.open = snd_ca0106_pcm_open_playback_unknown,
.close = snd_ca0106_pcm_close_playback,
- .ioctl = snd_pcm_lib_ioctl,
- .hw_params = snd_ca0106_pcm_hw_params_playback,
- .hw_free = snd_ca0106_pcm_hw_free_playback,
.prepare = snd_ca0106_pcm_prepare_playback,
.trigger = snd_ca0106_pcm_trigger_playback,
.pointer = snd_ca0106_pcm_pointer_playback,
@@ -1188,9 +1125,6 @@
static const struct snd_pcm_ops snd_ca0106_playback_rear_ops = {
.open = snd_ca0106_pcm_open_playback_rear,
.close = snd_ca0106_pcm_close_playback,
- .ioctl = snd_pcm_lib_ioctl,
- .hw_params = snd_ca0106_pcm_hw_params_playback,
- .hw_free = snd_ca0106_pcm_hw_free_playback,
.prepare = snd_ca0106_pcm_prepare_playback,
.trigger = snd_ca0106_pcm_trigger_playback,
.pointer = snd_ca0106_pcm_pointer_playback,
@@ -1228,7 +1162,7 @@
struct snd_ac97_bus *pbus;
struct snd_ac97_template ac97;
int err;
- static struct snd_ac97_bus_ops ops = {
+ static const struct snd_ac97_bus_ops ops = {
.write = snd_ca0106_ac97_write,
.read = snd_ca0106_ac97_read,
};
@@ -1403,21 +1337,17 @@
for(substream = pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].substream;
substream;
substream = substream->next) {
- if ((err = snd_pcm_lib_preallocate_pages(substream,
- SNDRV_DMA_TYPE_DEV,
- snd_dma_pci_data(emu->pci),
- 64*1024, 64*1024)) < 0) /* FIXME: 32*1024 for sound buffer, between 32and64 for Periods table. */
- return err;
+ snd_pcm_set_managed_buffer(substream, SNDRV_DMA_TYPE_DEV,
+ &emu->pci->dev,
+ 64*1024, 64*1024);
}
for (substream = pcm->streams[SNDRV_PCM_STREAM_CAPTURE].substream;
substream;
substream = substream->next) {
- if ((err = snd_pcm_lib_preallocate_pages(substream,
- SNDRV_DMA_TYPE_DEV,
- snd_dma_pci_data(emu->pci),
- 64*1024, 64*1024)) < 0)
- return err;
+ snd_pcm_set_managed_buffer(substream, SNDRV_DMA_TYPE_DEV,
+ &emu->pci->dev,
+ 64*1024, 64*1024);
}
err = snd_pcm_add_chmap_ctls(pcm, SNDRV_PCM_STREAM_PLAYBACK, map, 2,
@@ -1431,7 +1361,7 @@
}
#define SPI_REG(reg, value) (((reg) << SPI_REG_SHIFT) | (value))
-static unsigned int spi_dac_init[] = {
+static const unsigned int spi_dac_init[] = {
SPI_REG(SPI_LDA1_REG, SPI_DA_BIT_0dB), /* 0dB dig. attenuation */
SPI_REG(SPI_RDA1_REG, SPI_DA_BIT_0dB),
SPI_REG(SPI_PL_REG, SPI_PL_BIT_L_L | SPI_PL_BIT_R_R | SPI_IZD_BIT),
@@ -1449,7 +1379,7 @@
SPI_REG(SPI_DACD4_REG, SPI_DACD4_BIT),
};
-static unsigned int i2c_adc_init[][2] = {
+static const unsigned int i2c_adc_init[][2] = {
{ 0x17, 0x00 }, /* Reset */
{ 0x07, 0x00 }, /* Timeout */
{ 0x0b, 0x22 }, /* Interface control */
@@ -1664,9 +1594,9 @@
struct snd_ca0106 **rchip)
{
struct snd_ca0106 *chip;
- struct snd_ca0106_details *c;
+ const struct snd_ca0106_details *c;
int err;
- static struct snd_device_ops ops = {
+ static const struct snd_device_ops ops = {
.dev_free = snd_ca0106_dev_free,
};
@@ -1709,9 +1639,10 @@
return -EBUSY;
}
chip->irq = pci->irq;
+ card->sync_irq = chip->irq;
/* This stores the periods table. */
- if (snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, snd_dma_pci_data(pci),
+ if (snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, &pci->dev,
1024, &chip->buffer) < 0) {
snd_ca0106_free(chip);
return -ENOMEM;
@@ -1911,11 +1842,8 @@
{
struct snd_card *card = dev_get_drvdata(dev);
struct snd_ca0106 *chip = card->private_data;
- int i;
snd_power_change_state(card, SNDRV_CTL_POWER_D3hot);
- for (i = 0; i < 4; i++)
- snd_pcm_suspend_all(chip->pcm[i]);
if (chip->details->ac97)
snd_ac97_suspend(chip->ac97);
snd_ca0106_mixer_suspend(chip);
--
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