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/soc/qcom/apq8016_sbc.c | 129 ++++++------------------------------------
1 files changed, 19 insertions(+), 110 deletions(-)
diff --git a/kernel/sound/soc/qcom/apq8016_sbc.c b/kernel/sound/soc/qcom/apq8016_sbc.c
index 121460d..575e2ae 100644
--- a/kernel/sound/soc/qcom/apq8016_sbc.c
+++ b/kernel/sound/soc/qcom/apq8016_sbc.c
@@ -1,15 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (c) 2015 The Linux Foundation. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 and
- * only version 2 as published by the Free Software Foundation.
- *
- * 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.
- *
*/
#include <linux/device.h>
@@ -25,13 +16,14 @@
#include <sound/soc.h>
#include <uapi/linux/input-event-codes.h>
#include <dt-bindings/sound/apq8016-lpass.h>
+#include "common.h"
struct apq8016_sbc_data {
+ struct snd_soc_card card;
void __iomem *mic_iomux;
void __iomem *spkr_iomux;
struct snd_soc_jack jack;
bool jack_setup;
- struct snd_soc_dai_link dai_link[]; /* dynamically allocated */
};
#define MIC_CTRL_TER_WS_SLAVE_SEL BIT(21)
@@ -42,9 +34,9 @@
static int apq8016_sbc_dai_init(struct snd_soc_pcm_runtime *rtd)
{
- struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
+ struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0);
+ struct snd_soc_dai *codec_dai;
struct snd_soc_component *component;
- struct snd_soc_dai_link *dai_link = rtd->dai_link;
struct snd_soc_card *card = rtd->card;
struct apq8016_sbc_data *pdata = snd_soc_card_get_drvdata(card);
int i, rval;
@@ -99,10 +91,9 @@
pdata->jack_setup = true;
}
- for (i = 0 ; i < dai_link->num_codecs; i++) {
- struct snd_soc_dai *dai = rtd->codec_dais[i];
+ for_each_rtd_codec_dais(rtd, i, codec_dai) {
- component = dai->component;
+ component = codec_dai->component;
/* Set default mclk for internal codec */
rval = snd_soc_component_set_sysclk(component, 0, 0, DEFAULT_MCLK_RATE,
SND_SOC_CLOCK_IN);
@@ -120,96 +111,13 @@
return 0;
}
-static struct apq8016_sbc_data *apq8016_sbc_parse_of(struct snd_soc_card *card)
+static void apq8016_sbc_add_ops(struct snd_soc_card *card)
{
- struct device *dev = card->dev;
struct snd_soc_dai_link *link;
- struct device_node *np, *codec, *cpu, *node = dev->of_node;
- struct apq8016_sbc_data *data;
- int ret, num_links;
+ int i;
- ret = snd_soc_of_parse_card_name(card, "qcom,model");
- if (ret) {
- dev_err(dev, "Error parsing card name: %d\n", ret);
- return ERR_PTR(ret);
- }
-
- /* DAPM routes */
- if (of_property_read_bool(node, "qcom,audio-routing")) {
- ret = snd_soc_of_parse_audio_routing(card,
- "qcom,audio-routing");
- if (ret)
- return ERR_PTR(ret);
- }
-
-
- /* Populate links */
- num_links = of_get_child_count(node);
-
- /* Allocate the private data and the DAI link array */
- data = devm_kzalloc(dev,
- struct_size(data, dai_link, num_links),
- GFP_KERNEL);
- if (!data)
- return ERR_PTR(-ENOMEM);
-
- card->dai_link = &data->dai_link[0];
- card->num_links = num_links;
-
- link = data->dai_link;
-
- for_each_child_of_node(node, np) {
- cpu = of_get_child_by_name(np, "cpu");
- codec = of_get_child_by_name(np, "codec");
-
- if (!cpu || !codec) {
- dev_err(dev, "Can't find cpu/codec DT node\n");
- ret = -EINVAL;
- goto error;
- }
-
- link->cpu_of_node = of_parse_phandle(cpu, "sound-dai", 0);
- if (!link->cpu_of_node) {
- dev_err(card->dev, "error getting cpu phandle\n");
- ret = -EINVAL;
- goto error;
- }
-
- ret = snd_soc_of_get_dai_name(cpu, &link->cpu_dai_name);
- if (ret) {
- dev_err(card->dev, "error getting cpu dai name\n");
- goto error;
- }
-
- ret = snd_soc_of_get_dai_link_codecs(dev, codec, link);
-
- if (ret < 0) {
- dev_err(card->dev, "error getting codec dai name\n");
- goto error;
- }
-
- link->platform_of_node = link->cpu_of_node;
- ret = of_property_read_string(np, "link-name", &link->name);
- if (ret) {
- dev_err(card->dev, "error getting codec dai_link name\n");
- goto error;
- }
-
- link->stream_name = link->name;
+ for_each_card_prelinks(card, i, link)
link->init = apq8016_sbc_dai_init;
- link++;
-
- of_node_put(cpu);
- of_node_put(codec);
- }
-
- return data;
-
- error:
- of_node_put(np);
- of_node_put(cpu);
- of_node_put(codec);
- return ERR_PTR(ret);
}
static const struct snd_soc_dapm_widget apq8016_sbc_dapm_widgets[] = {
@@ -227,21 +135,21 @@
struct snd_soc_card *card;
struct apq8016_sbc_data *data;
struct resource *res;
+ int ret;
- card = devm_kzalloc(dev, sizeof(*card), GFP_KERNEL);
- if (!card)
+ data = devm_kzalloc(dev, sizeof(*data), GFP_KERNEL);
+ if (!data)
return -ENOMEM;
+ card = &data->card;
card->dev = dev;
card->owner = THIS_MODULE;
card->dapm_widgets = apq8016_sbc_dapm_widgets;
card->num_dapm_widgets = ARRAY_SIZE(apq8016_sbc_dapm_widgets);
- data = apq8016_sbc_parse_of(card);
- if (IS_ERR(data)) {
- dev_err(&pdev->dev, "Error resolving dai links: %ld\n",
- PTR_ERR(data));
- return PTR_ERR(data);
- }
+
+ ret = qcom_snd_parse_of(card);
+ if (ret)
+ return ret;
res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "mic-iomux");
data->mic_iomux = devm_ioremap_resource(dev, res);
@@ -255,6 +163,7 @@
snd_soc_card_set_drvdata(card, data);
+ apq8016_sbc_add_ops(card);
return devm_snd_soc_register_card(&pdev->dev, card);
}
--
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