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/hda/hda_jack.h | 121 +++++++++++++++++++++++++++++++++++-----
1 files changed, 106 insertions(+), 15 deletions(-)
diff --git a/kernel/sound/pci/hda/hda_jack.h b/kernel/sound/pci/hda/hda_jack.h
index e9814c0..8ceaf0e 100644
--- a/kernel/sound/pci/hda/hda_jack.h
+++ b/kernel/sound/pci/hda/hda_jack.h
@@ -1,18 +1,15 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* Jack-detection handling for HD-audio
*
* Copyright (c) 2011 Takashi Iwai <tiwai@suse.de>
- *
- * This driver 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.
*/
#ifndef __SOUND_HDA_JACK_H
#define __SOUND_HDA_JACK_H
#include <linux/err.h>
+#include <sound/jack.h>
struct auto_pin_cfg;
struct hda_jack_tbl;
@@ -22,13 +19,17 @@
struct hda_jack_callback {
hda_nid_t nid;
+ int dev_id;
hda_jack_callback_fn func;
unsigned int private_data; /* arbitrary data */
+ unsigned int unsol_res; /* unsolicited event bits */
+ struct hda_jack_tbl *jack; /* associated jack entry */
struct hda_jack_callback *next;
};
struct hda_jack_tbl {
hda_nid_t nid;
+ int dev_id;
unsigned char tag; /* unsol event tag */
struct hda_jack_callback *callback;
/* jack-detection stuff */
@@ -40,49 +41,139 @@
hda_nid_t gating_jack; /* valid when gating jack plugged */
hda_nid_t gated_jack; /* gated is dependent on this jack */
int type;
+ int button_state;
struct snd_jack *jack;
};
+struct hda_jack_keymap {
+ enum snd_jack_types type;
+ int key;
+};
+
struct hda_jack_tbl *
-snd_hda_jack_tbl_get(struct hda_codec *codec, hda_nid_t nid);
+snd_hda_jack_tbl_get_mst(struct hda_codec *codec, hda_nid_t nid, int dev_id);
+
+/**
+ * snd_hda_jack_tbl_get - query the jack-table entry for the given NID
+ * @codec: the HDA codec
+ * @nid: pin NID to refer to
+ */
+static inline struct hda_jack_tbl *
+snd_hda_jack_tbl_get(struct hda_codec *codec, hda_nid_t nid)
+{
+ return snd_hda_jack_tbl_get_mst(codec, nid, 0);
+}
+
struct hda_jack_tbl *
-snd_hda_jack_tbl_get_from_tag(struct hda_codec *codec, unsigned char tag);
+snd_hda_jack_tbl_get_from_tag(struct hda_codec *codec,
+ unsigned char tag, int dev_id);
void snd_hda_jack_tbl_clear(struct hda_codec *codec);
void snd_hda_jack_set_dirty_all(struct hda_codec *codec);
-int snd_hda_jack_detect_enable(struct hda_codec *codec, hda_nid_t nid);
+int snd_hda_jack_detect_enable(struct hda_codec *codec, hda_nid_t nid,
+ int dev_id);
+
struct hda_jack_callback *
+snd_hda_jack_detect_enable_callback_mst(struct hda_codec *codec, hda_nid_t nid,
+ int dev_id, hda_jack_callback_fn func);
+
+/**
+ * snd_hda_jack_detect_enable - enable the jack-detection
+ * @codec: the HDA codec
+ * @nid: pin NID to enable
+ * @func: callback function to register
+ *
+ * In the case of error, the return value will be a pointer embedded with
+ * errno. Check and handle the return value appropriately with standard
+ * macros such as @IS_ERR() and @PTR_ERR().
+ */
+static inline struct hda_jack_callback *
snd_hda_jack_detect_enable_callback(struct hda_codec *codec, hda_nid_t nid,
- hda_jack_callback_fn cb);
+ hda_jack_callback_fn cb)
+{
+ return snd_hda_jack_detect_enable_callback_mst(codec, nid, 0, cb);
+}
int snd_hda_jack_set_gating_jack(struct hda_codec *codec, hda_nid_t gated_nid,
hda_nid_t gating_nid);
-u32 snd_hda_pin_sense(struct hda_codec *codec, hda_nid_t nid);
+u32 snd_hda_jack_pin_sense(struct hda_codec *codec, hda_nid_t nid, int dev_id);
/* the jack state returned from snd_hda_jack_detect_state() */
enum {
HDA_JACK_NOT_PRESENT, HDA_JACK_PRESENT, HDA_JACK_PHANTOM,
};
-int snd_hda_jack_detect_state(struct hda_codec *codec, hda_nid_t nid);
+int snd_hda_jack_detect_state_mst(struct hda_codec *codec, hda_nid_t nid,
+ int dev_id);
+
+/**
+ * snd_hda_jack_detect_state - query pin Presence Detect status
+ * @codec: the CODEC to sense
+ * @nid: the pin NID to sense
+ *
+ * Query and return the pin's Presence Detect status, as either
+ * HDA_JACK_NOT_PRESENT, HDA_JACK_PRESENT or HDA_JACK_PHANTOM.
+ */
+static inline int
+snd_hda_jack_detect_state(struct hda_codec *codec, hda_nid_t nid)
+{
+ return snd_hda_jack_detect_state_mst(codec, nid, 0);
+}
+
+/**
+ * snd_hda_jack_detect_mst - Detect the jack
+ * @codec: the HDA codec
+ * @nid: pin NID to check jack detection
+ * @dev_id: pin device entry id
+ */
+static inline bool
+snd_hda_jack_detect_mst(struct hda_codec *codec, hda_nid_t nid, int dev_id)
+{
+ return snd_hda_jack_detect_state_mst(codec, nid, dev_id) !=
+ HDA_JACK_NOT_PRESENT;
+}
/**
* snd_hda_jack_detect - Detect the jack
* @codec: the HDA codec
* @nid: pin NID to check jack detection
*/
-static inline bool snd_hda_jack_detect(struct hda_codec *codec, hda_nid_t nid)
+static inline bool
+snd_hda_jack_detect(struct hda_codec *codec, hda_nid_t nid)
{
- return snd_hda_jack_detect_state(codec, nid) != HDA_JACK_NOT_PRESENT;
+ return snd_hda_jack_detect_mst(codec, nid, 0);
}
bool is_jack_detectable(struct hda_codec *codec, hda_nid_t nid);
-int snd_hda_jack_add_kctl(struct hda_codec *codec, hda_nid_t nid,
- const char *name, bool phantom_jack);
+int snd_hda_jack_add_kctl_mst(struct hda_codec *codec, hda_nid_t nid,
+ int dev_id, const char *name, bool phantom_jack,
+ int type, const struct hda_jack_keymap *keymap);
+
+/**
+ * snd_hda_jack_add_kctl - Add a kctl for the given pin
+ * @codec: the HDA codec
+ * @nid: pin NID to assign
+ * @name: string name for the jack
+ * @phantom_jack: flag to deal as a phantom jack
+ * @type: jack type bits to be reported, 0 for guessing from pincfg
+ * @keymap: optional jack / key mapping
+ *
+ * This assigns a jack-detection kctl to the given pin. The kcontrol
+ * will have the given name and index.
+ */
+static inline int
+snd_hda_jack_add_kctl(struct hda_codec *codec, hda_nid_t nid,
+ const char *name, bool phantom_jack,
+ int type, const struct hda_jack_keymap *keymap)
+{
+ return snd_hda_jack_add_kctl_mst(codec, nid, 0,
+ name, phantom_jack, type, keymap);
+}
+
int snd_hda_jack_add_kctls(struct hda_codec *codec,
const struct auto_pin_cfg *cfg);
--
Gitblit v1.6.2