write in 30M

hc

2024-02-20 ea08eeccae9297f7aabd2ef7f0c2517ac4549acc

 kernel/drivers/bluetooth/btqca.h
..
..
@@ -1,30 +1,20 @@
1
+/* SPDX-License-Identifier: GPL-2.0-only */
1
2
 /*
2
3
  *  Bluetooth supports for Qualcomm Atheros ROME chips
3
4
  *
4
5
  *  Copyright (c) 2015 The Linux Foundation. All rights reserved.
5
- *
6
- *  This program is free software; you can redistribute it and/or modify
7
- *  it under the terms of the GNU General Public License version 2
8
- *  as published by the Free Software Foundation
9
- *
10
- *  This program is distributed in the hope that it will be useful,
11
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
12
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13
- *  GNU General Public License for more details.
14
- *
15
- *  You should have received a copy of the GNU General Public License
16
- *  along with this program; if not, write to the Free Software
17
- *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
18
- *
19
6
  */
20
7
 
21
8
 #define EDL_PATCH_CMD_OPCODE		(0xFC00)
22
9
 #define EDL_NVM_ACCESS_OPCODE		(0xFC0B)
10
+#define EDL_WRITE_BD_ADDR_OPCODE	(0xFC14)
23
11
 #define EDL_PATCH_CMD_LEN		(1)
24
12
 #define EDL_PATCH_VER_REQ_CMD		(0x19)
25
13
 #define EDL_PATCH_TLV_REQ_CMD		(0x1E)
26
14
 #define EDL_NVM_ACCESS_SET_REQ_CMD	(0x01)
27
15
 #define MAX_SIZE_PER_TLV_SEGMENT	(243)
16
+#define QCA_PRE_SHUTDOWN_CMD		(0xFC08)
17
+#define QCA_DISABLE_LOGGING		(0xFC17)
28
18
 
29
19
 #define EDL_CMD_REQ_RES_EVT		(0x00)
30
20
 #define EDL_PATCH_VER_RES_EVT		(0x19)
..
..
@@ -33,6 +23,7 @@
33
23
 #define EDL_CMD_EXE_STATUS_EVT		(0x00)
34
24
 #define EDL_SET_BAUDRATE_RSP_EVT	(0x92)
35
25
 #define EDL_NVM_ACCESS_CODE_EVT		(0x0B)
26
+#define QCA_DISABLE_LOGGING_SUB_OP	(0x14)
36
27
 
37
28
 #define EDL_TAG_ID_HCI			(17)
38
29
 #define EDL_TAG_ID_DEEP_SLEEP		(27)
..
..
@@ -40,7 +31,10 @@
40
31
 #define QCA_WCN3990_POWERON_PULSE	0xFC
41
32
 #define QCA_WCN3990_POWEROFF_PULSE	0xC0
42
33
 
43
-enum qca_bardrate {
34
+#define QCA_HCI_CC_OPCODE		0xFC00
35
+#define QCA_HCI_CC_SUCCESS		0x00
36
+
37
+enum qca_baudrate {
44
38
 	QCA_BAUDRATE_115200 	= 0,
45
39
 	QCA_BAUDRATE_57600,
46
40
 	QCA_BAUDRATE_38400,
..
..
@@ -64,35 +58,36 @@
64
58
 	QCA_BAUDRATE_RESERVED
65
59
 };
66
60
 
67
-enum rome_tlv_dnld_mode {
68
-	ROME_SKIP_EVT_NONE,
69
-	ROME_SKIP_EVT_VSE,
70
-	ROME_SKIP_EVT_CC,
71
-	ROME_SKIP_EVT_VSE_CC
61
+enum qca_tlv_dnld_mode {
62
+	QCA_SKIP_EVT_NONE,
63
+	QCA_SKIP_EVT_VSE,
64
+	QCA_SKIP_EVT_CC,
65
+	QCA_SKIP_EVT_VSE_CC
72
66
 };
73
67
 
74
-enum rome_tlv_type {
68
+enum qca_tlv_type {
75
69
 	TLV_TYPE_PATCH = 1,
76
70
 	TLV_TYPE_NVM
77
71
 };
78
72
 
79
-struct rome_config {
73
+struct qca_fw_config {
80
74
 	u8 type;
81
75
 	char fwname[64];
82
76
 	uint8_t user_baud_rate;
83
-	enum rome_tlv_dnld_mode dnld_mode;
77
+	enum qca_tlv_dnld_mode dnld_mode;
78
+	enum qca_tlv_dnld_mode dnld_type;
84
79
 };
85
80
 
86
81
 struct edl_event_hdr {
87
82
 	__u8 cresp;
88
83
 	__u8 rtype;
89
-	__u8 data[0];
84
+	__u8 data[];
90
85
 } __packed;
91
86
 
92
-struct rome_version {
87
+struct qca_btsoc_version {
93
88
 	__le32 product_id;
94
89
 	__le16 patch_ver;
95
-	__le16 rome_ver;
90
+	__le16 rom_ver;
96
91
 	__le32 soc_id;
97
92
 } __packed;
98
93
 
..
..
@@ -119,28 +114,39 @@
119
114
 	__le16 tag_len;
120
115
 	__le32 reserve1;
121
116
 	__le32 reserve2;
122
-	__u8   data[0];
117
+	__u8   data[];
123
118
 } __packed;
124
119
 
125
120
 struct tlv_type_hdr {
126
121
 	__le32 type_len;
127
-	__u8   data[0];
122
+	__u8   data[];
128
123
 } __packed;
129
124
 
130
125
 enum qca_btsoc_type {
131
126
 	QCA_INVALID = -1,
132
127
 	QCA_AR3002,
133
128
 	QCA_ROME,
134
-	QCA_WCN3990
129
+	QCA_WCN3990,
130
+	QCA_WCN3998,
131
+	QCA_WCN3991,
132
+	QCA_QCA6390,
135
133
 };
136
134
 
137
135
 #if IS_ENABLED(CONFIG_BT_QCA)
138
136
 
139
137
 int qca_set_bdaddr_rome(struct hci_dev *hdev, const bdaddr_t *bdaddr);
140
138
 int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate,
141
-		   enum qca_btsoc_type soc_type, u32 soc_ver);
142
-int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version);
143
-
139
+		   enum qca_btsoc_type soc_type, u32 soc_ver,
140
+		   const char *firmware_name);
141
+int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version,
142
+			 enum qca_btsoc_type);
143
+int qca_set_bdaddr(struct hci_dev *hdev, const bdaddr_t *bdaddr);
144
+int qca_send_pre_shutdown_cmd(struct hci_dev *hdev);
145
+static inline bool qca_is_wcn399x(enum qca_btsoc_type soc_type)
146
+{
147
+	return soc_type == QCA_WCN3990 || soc_type == QCA_WCN3991 ||
148
+	       soc_type == QCA_WCN3998;
149
+}
144
150
 #else
145
151
 
146
152
 static inline int qca_set_bdaddr_rome(struct hci_dev *hdev, const bdaddr_t *bdaddr)
..
..
@@ -149,14 +155,30 @@
149
155
 }
150
156
 
151
157
 static inline int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate,
152
-				 enum qca_btsoc_type soc_type, u32 soc_ver)
158
+				 enum qca_btsoc_type soc_type, u32 soc_ver,
159
+				 const char *firmware_name)
153
160
 {
154
161
 	return -EOPNOTSUPP;
155
162
 }
156
163
 
157
-static inline int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version)
164
+static inline int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version,
165
+				       enum qca_btsoc_type)
158
166
 {
159
167
 	return -EOPNOTSUPP;
160
168
 }
161
169
 
170
+static inline int qca_set_bdaddr(struct hci_dev *hdev, const bdaddr_t *bdaddr)
171
+{
172
+	return -EOPNOTSUPP;
173
+}
174
+
175
+static inline bool qca_is_wcn399x(enum qca_btsoc_type soc_type)
176
+{
177
+	return false;
178
+}
179
+
180
+static inline int qca_send_pre_shutdown_cmd(struct hci_dev *hdev)
181
+{
182
+	return -EOPNOTSUPP;
183
+}
162
184
 #endif