aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/staging/rtlwifi/phydm/phydm_interface.c
blob: f5ecde505153a6c44745cc699e2e5cb6bc661946 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
// SPDX-License-Identifier: GPL-2.0
/******************************************************************************
 *
 * Copyright(c) 2007 - 2016  Realtek Corporation.
 *
 * Contact Information:
 * wlanfae <wlanfae@realtek.com>
 * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
 * Hsinchu 300, Taiwan.
 *
 * Larry Finger <Larry.Finger@lwfinger.net>
 *
 *****************************************************************************/

/* ************************************************************
 * include files
 * *************************************************************/

#include "mp_precomp.h"
#include "phydm_precomp.h"

/*
 * ODM IO Relative API.
 */

u8 odm_read_1byte(struct phy_dm_struct *dm, u32 reg_addr)
{
	struct rtl_priv *rtlpriv = (struct rtl_priv *)dm->adapter;

	return rtl_read_byte(rtlpriv, reg_addr);
}

u16 odm_read_2byte(struct phy_dm_struct *dm, u32 reg_addr)
{
	struct rtl_priv *rtlpriv = (struct rtl_priv *)dm->adapter;

	return rtl_read_word(rtlpriv, reg_addr);
}

u32 odm_read_4byte(struct phy_dm_struct *dm, u32 reg_addr)
{
	struct rtl_priv *rtlpriv = (struct rtl_priv *)dm->adapter;

	return rtl_read_dword(rtlpriv, reg_addr);
}

void odm_write_1byte(struct phy_dm_struct *dm, u32 reg_addr, u8 data)
{
	struct rtl_priv *rtlpriv = (struct rtl_priv *)dm->adapter;

	rtl_write_byte(rtlpriv, reg_addr, data);
}

void odm_write_2byte(struct phy_dm_struct *dm, u32 reg_addr, u16 data)
{
	struct rtl_priv *rtlpriv = (struct rtl_priv *)dm->adapter;

	rtl_write_word(rtlpriv, reg_addr, data);
}

void odm_write_4byte(struct phy_dm_struct *dm, u32 reg_addr, u32 data)
{
	struct rtl_priv *rtlpriv = (struct rtl_priv *)dm->adapter;

	rtl_write_dword(rtlpriv, reg_addr, data);
}

void odm_set_mac_reg(struct phy_dm_struct *dm, u32 reg_addr, u32 bit_mask,
		     u32 data)
{
	struct rtl_priv *rtlpriv = (struct rtl_priv *)dm->adapter;

	rtl_set_bbreg(rtlpriv->hw, reg_addr, bit_mask, data);
}

u32 odm_get_mac_reg(struct phy_dm_struct *dm, u32 reg_addr, u32 bit_mask)
{
	struct rtl_priv *rtlpriv = (struct rtl_priv *)dm->adapter;

	return rtl_get_bbreg(rtlpriv->hw, reg_addr, bit_mask);
}

void odm_set_bb_reg(struct phy_dm_struct *dm, u32 reg_addr, u32 bit_mask,
		    u32 data)
{
	struct rtl_priv *rtlpriv = (struct rtl_priv *)dm->adapter;

	rtl_set_bbreg(rtlpriv->hw, reg_addr, bit_mask, data);
}

u32 odm_get_bb_reg(struct phy_dm_struct *dm, u32 reg_addr, u32 bit_mask)
{
	struct rtl_priv *rtlpriv = (struct rtl_priv *)dm->adapter;

	return rtl_get_bbreg(rtlpriv->hw, reg_addr, bit_mask);
}

void odm_set_rf_reg(struct phy_dm_struct *dm, enum odm_rf_radio_path e_rf_path,
		    u32 reg_addr, u32 bit_mask, u32 data)
{
	struct rtl_priv *rtlpriv = (struct rtl_priv *)dm->adapter;

	rtl_set_rfreg(rtlpriv->hw, (enum radio_path)e_rf_path, reg_addr,
		      bit_mask, data);
}

u32 odm_get_rf_reg(struct phy_dm_struct *dm, enum odm_rf_radio_path e_rf_path,
		   u32 reg_addr, u32 bit_mask)
{
	struct rtl_priv *rtlpriv = (struct rtl_priv *)dm->adapter;

	return rtl_get_rfreg(rtlpriv->hw, (enum radio_path)e_rf_path, reg_addr,
			     bit_mask);
}

/*
 * ODM Memory relative API.
 */
void odm_allocate_memory(struct phy_dm_struct *dm, void **ptr, u32 length)
{
	*ptr = kmalloc(length, GFP_ATOMIC);
}

/* length could be ignored, used to detect memory leakage. */
void odm_free_memory(struct phy_dm_struct *dm, void *ptr, u32 length)
{
	kfree(ptr);
}

void odm_move_memory(struct phy_dm_struct *dm, void *p_dest, void *src,
		     u32 length)
{
	memcpy(p_dest, src, length);
}

void odm_memory_set(struct phy_dm_struct *dm, void *pbuf, s8 value, u32 length)
{
	memset(pbuf, value, length);
}

s32 odm_compare_memory(struct phy_dm_struct *dm, void *p_buf1, void *buf2,
		       u32 length)
{
	return memcmp(p_buf1, buf2, length);
}

/*
 * ODM MISC relative API.
 */
void odm_acquire_spin_lock(struct phy_dm_struct *dm, enum rt_spinlock_type type)
{
}

void odm_release_spin_lock(struct phy_dm_struct *dm, enum rt_spinlock_type type)
{
}

/*
 * ODM Timer relative API.
 */
void odm_stall_execution(u32 us_delay) { udelay(us_delay); }

void ODM_delay_ms(u32 ms) { mdelay(ms); }

void ODM_delay_us(u32 us) { udelay(us); }

void ODM_sleep_ms(u32 ms) { msleep(ms); }

void ODM_sleep_us(u32 us) { usleep_range(us, us + 1); }

static u8 phydm_trans_h2c_id(struct phy_dm_struct *dm, u8 phydm_h2c_id)
{
	u8 platform_h2c_id = phydm_h2c_id;

	switch (phydm_h2c_id) {
	/* 1 [0] */
	case ODM_H2C_RSSI_REPORT:

		break;

	/* 1 [3] */
	case ODM_H2C_WIFI_CALIBRATION:

		break;

	/* 1 [4] */
	case ODM_H2C_IQ_CALIBRATION:

		break;
	/* 1 [5] */
	case ODM_H2C_RA_PARA_ADJUST:

		break;

	/* 1 [6] */
	case PHYDM_H2C_DYNAMIC_TX_PATH:

		break;

	/* [7]*/
	case PHYDM_H2C_FW_TRACE_EN:

		platform_h2c_id = 0x49;

		break;

	case PHYDM_H2C_TXBF:
		break;

	case PHYDM_H2C_MU:
		platform_h2c_id = 0x4a; /*H2C_MU*/
		break;

	default:
		platform_h2c_id = phydm_h2c_id;
		break;
	}

	return platform_h2c_id;
}

/*ODM FW relative API.*/

void odm_fill_h2c_cmd(struct phy_dm_struct *dm, u8 phydm_h2c_id, u32 cmd_len,
		      u8 *cmd_buffer)
{
	struct rtl_priv *rtlpriv = (struct rtl_priv *)dm->adapter;
	u8 platform_h2c_id;

	platform_h2c_id = phydm_trans_h2c_id(dm, phydm_h2c_id);

	ODM_RT_TRACE(dm, PHYDM_COMP_RA_DBG,
		     "[H2C]  platform_h2c_id = ((0x%x))\n", platform_h2c_id);

	rtlpriv->cfg->ops->fill_h2c_cmd(rtlpriv->hw, platform_h2c_id, cmd_len,
					cmd_buffer);
}

u8 phydm_c2H_content_parsing(void *dm_void, u8 c2h_cmd_id, u8 c2h_cmd_len,
			     u8 *tmp_buf)
{
	struct phy_dm_struct *dm = (struct phy_dm_struct *)dm_void;
	u8 extend_c2h_sub_id = 0;
	u8 find_c2h_cmd = true;

	switch (c2h_cmd_id) {
	case PHYDM_C2H_DBG:
		phydm_fw_trace_handler(dm, tmp_buf, c2h_cmd_len);
		break;

	case PHYDM_C2H_RA_RPT:
		phydm_c2h_ra_report_handler(dm, tmp_buf, c2h_cmd_len);
		break;

	case PHYDM_C2H_RA_PARA_RPT:
		odm_c2h_ra_para_report_handler(dm, tmp_buf, c2h_cmd_len);
		break;

	case PHYDM_C2H_DYNAMIC_TX_PATH_RPT:
		break;

	case PHYDM_C2H_IQK_FINISH:
		break;

	case PHYDM_C2H_DBG_CODE:
		phydm_fw_trace_handler_code(dm, tmp_buf, c2h_cmd_len);
		break;

	case PHYDM_C2H_EXTEND:
		extend_c2h_sub_id = tmp_buf[0];
		if (extend_c2h_sub_id == PHYDM_EXTEND_C2H_DBG_PRINT)
			phydm_fw_trace_handler_8051(dm, tmp_buf, c2h_cmd_len);

		break;

	default:
		find_c2h_cmd = false;
		break;
	}

	return find_c2h_cmd;
}

u64 odm_get_current_time(struct phy_dm_struct *dm) { return jiffies; }

u64 odm_get_progressing_time(struct phy_dm_struct *dm, u64 start_time)
{
	return jiffies_to_msecs(jiffies - (u32)start_time);
}

void odm_set_tx_power_index_by_rate_section(struct phy_dm_struct *dm,
					    u8 rf_path, u8 channel,
					    u8 rate_section)
{
	void *adapter = dm->adapter;

	phy_set_tx_power_index_by_rs(adapter, channel, rf_path, rate_section);
}

u8 odm_get_tx_power_index(struct phy_dm_struct *dm, u8 rf_path, u8 tx_rate,
			  u8 band_width, u8 channel)
{
	void *adapter = dm->adapter;

	return phy_get_tx_power_index(adapter, (enum odm_rf_radio_path)rf_path,
				      tx_rate, band_width, channel);
}