Contributors: 6
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| Malcolm Priestley |
404 |
90.99% |
2 |
28.57% |
| Philipp Hortmann |
28 |
6.31% |
1 |
14.29% |
| Forest Bond |
9 |
2.03% |
1 |
14.29% |
| Greg Kroah-Hartman |
1 |
0.23% |
1 |
14.29% |
| Johannes Berg |
1 |
0.23% |
1 |
14.29% |
| Aldas Taraškevičius |
1 |
0.23% |
1 |
14.29% |
| Total |
444 |
|
7 |
|
// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (c) 1996, 2003 VIA Networking Technologies, Inc.
* All rights reserved.
*
* Purpose: Channel number mapping
*
* Author: Lucas Lin
*
* Date: Dec 24, 2004
*
*
*
* Revision History:
* 01-18-2005 RobertYu: remove the for loop searching in
* ChannelValid, change ChannelRuleTab
* to lookup-type, reorder table items.
*
*
*/
#include "device.h"
#include "channel.h"
#include "rf.h"
static struct ieee80211_rate vnt_rates_bg[] = {
{ .bitrate = 10, .hw_value = RATE_1M },
{ .bitrate = 20, .hw_value = RATE_2M },
{ .bitrate = 55, .hw_value = RATE_5M },
{ .bitrate = 110, .hw_value = RATE_11M },
{ .bitrate = 60, .hw_value = RATE_6M },
{ .bitrate = 90, .hw_value = RATE_9M },
{ .bitrate = 120, .hw_value = RATE_12M },
{ .bitrate = 180, .hw_value = RATE_18M },
{ .bitrate = 240, .hw_value = RATE_24M },
{ .bitrate = 360, .hw_value = RATE_36M },
{ .bitrate = 480, .hw_value = RATE_48M },
{ .bitrate = 540, .hw_value = RATE_54M },
};
static struct ieee80211_channel vnt_channels_2ghz[] = {
{ .center_freq = 2412, .hw_value = 1 },
{ .center_freq = 2417, .hw_value = 2 },
{ .center_freq = 2422, .hw_value = 3 },
{ .center_freq = 2427, .hw_value = 4 },
{ .center_freq = 2432, .hw_value = 5 },
{ .center_freq = 2437, .hw_value = 6 },
{ .center_freq = 2442, .hw_value = 7 },
{ .center_freq = 2447, .hw_value = 8 },
{ .center_freq = 2452, .hw_value = 9 },
{ .center_freq = 2457, .hw_value = 10 },
{ .center_freq = 2462, .hw_value = 11 },
{ .center_freq = 2467, .hw_value = 12 },
{ .center_freq = 2472, .hw_value = 13 },
{ .center_freq = 2484, .hw_value = 14 }
};
static struct ieee80211_supported_band vnt_supported_2ghz_band = {
.channels = vnt_channels_2ghz,
.n_channels = ARRAY_SIZE(vnt_channels_2ghz),
.bitrates = vnt_rates_bg,
.n_bitrates = ARRAY_SIZE(vnt_rates_bg),
};
void vnt_init_bands(struct vnt_private *priv)
{
struct ieee80211_channel *ch;
int i;
ch = vnt_channels_2ghz;
for (i = 0; i < ARRAY_SIZE(vnt_channels_2ghz); i++) {
ch[i].max_power = VNT_RF_MAX_POWER;
ch[i].flags = IEEE80211_CHAN_NO_HT40;
}
priv->hw->wiphy->bands[NL80211_BAND_2GHZ] =
&vnt_supported_2ghz_band;
}