From 1f93a7dfd1f8d5ff7a5c53246c7534fe2332d6f4 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 11 Dec 2023 02:46:07 +0000
Subject: [PATCH] add audio
---
kernel/sound/soc/codecs/rt298.c | 21 ++++++++++-----------
1 files changed, 10 insertions(+), 11 deletions(-)
diff --git a/kernel/sound/soc/codecs/rt298.c b/kernel/sound/soc/codecs/rt298.c
index 06cdba4..dc0273a 100644
--- a/kernel/sound/soc/codecs/rt298.c
+++ b/kernel/sound/soc/codecs/rt298.c
@@ -1,12 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* rt298.c -- RT298 ALSA SoC audio codec driver
*
* Copyright 2015 Realtek Semiconductor Corp.
* Author: Bard Liao <bardliao@realtek.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
*/
#include <linux/module.h>
@@ -314,10 +311,10 @@
if (rt298_jack_detect(rt298, &hp, &mic) < 0)
return;
- if (hp == true)
+ if (hp)
status |= SND_JACK_HEADPHONE;
- if (mic == true)
+ if (mic)
status |= SND_JACK_MICROPHONE;
snd_soc_jack_report(rt298->jack, status,
@@ -345,10 +342,10 @@
regmap_update_bits(rt298->regmap, RT298_IRQ_CTRL, 0x2, 0x2);
rt298_jack_detect(rt298, &hp, &mic);
- if (hp == true)
+ if (hp)
status |= SND_JACK_HEADPHONE;
- if (mic == true)
+ if (mic)
status |= SND_JACK_MICROPHONE;
snd_soc_jack_report(rt298->jack, status,
@@ -511,7 +508,7 @@
VERB_CMD(AC_VERB_SET_AMP_GAIN_MUTE, nid, 0),
0x7080, 0x7000);
/* If MCLK doesn't exist, reset AD filter */
- if (!(snd_soc_component_read32(component, RT298_VAD_CTRL) & 0x200)) {
+ if (!(snd_soc_component_read(component, RT298_VAD_CTRL) & 0x200)) {
pr_info("NO MCLK\n");
switch (nid) {
case RT298_ADC_IN1:
@@ -989,10 +986,10 @@
regmap_update_bits(rt298->regmap, RT298_IRQ_CTRL, 0x1, 0x1);
if (ret == 0) {
- if (hp == true)
+ if (hp)
status |= SND_JACK_HEADPHONE;
- if (mic == true)
+ if (mic)
status |= SND_JACK_MICROPHONE;
snd_soc_jack_report(rt298->jack, status,
@@ -1148,11 +1145,13 @@
};
MODULE_DEVICE_TABLE(i2c, rt298_i2c_id);
+#ifdef CONFIG_ACPI
static const struct acpi_device_id rt298_acpi_match[] = {
{ "INT343A", 0 },
{},
};
MODULE_DEVICE_TABLE(acpi, rt298_acpi_match);
+#endif
static const struct dmi_system_id force_combo_jack_table[] = {
{
--
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