Commit | Line | Data |
---|---|---|
0d7f53e3 AK |
1 | /* |
2 | * Marvell Wireless LAN device driver: ethtool | |
3 | * | |
4 | * Copyright (C) 2013, Marvell International Ltd. | |
5 | * | |
6 | * This software file (the "File") is distributed by Marvell International | |
7 | * Ltd. under the terms of the GNU General Public License Version 2, June 1991 | |
8 | * (the "License"). You may use, redistribute and/or modify this File in | |
9 | * accordance with the terms and conditions of the License, a copy of which | |
10 | * is available by writing to the Free Software Foundation, Inc., | |
11 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA or on the | |
12 | * worldwide web at http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt. | |
13 | * | |
14 | * THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE | |
15 | * IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE | |
16 | * ARE EXPRESSLY DISCLAIMED. The License provides additional details about | |
17 | * this warranty disclaimer. | |
18 | */ | |
19 | ||
20 | #include "main.h" | |
21 | ||
22 | static void mwifiex_ethtool_get_wol(struct net_device *dev, | |
23 | struct ethtool_wolinfo *wol) | |
24 | { | |
25 | struct mwifiex_private *priv = mwifiex_netdev_get_priv(dev); | |
26 | u32 conditions = le32_to_cpu(priv->adapter->hs_cfg.conditions); | |
27 | ||
28 | wol->supported = WAKE_UCAST|WAKE_MCAST|WAKE_BCAST|WAKE_PHY; | |
29 | ||
30 | if (conditions == HS_CFG_COND_DEF) | |
31 | return; | |
32 | ||
33 | if (conditions & HS_CFG_COND_UNICAST_DATA) | |
34 | wol->wolopts |= WAKE_UCAST; | |
35 | if (conditions & HS_CFG_COND_MULTICAST_DATA) | |
36 | wol->wolopts |= WAKE_MCAST; | |
37 | if (conditions & HS_CFG_COND_BROADCAST_DATA) | |
38 | wol->wolopts |= WAKE_BCAST; | |
39 | if (conditions & HS_CFG_COND_MAC_EVENT) | |
40 | wol->wolopts |= WAKE_PHY; | |
41 | } | |
42 | ||
43 | static int mwifiex_ethtool_set_wol(struct net_device *dev, | |
44 | struct ethtool_wolinfo *wol) | |
45 | { | |
46 | struct mwifiex_private *priv = mwifiex_netdev_get_priv(dev); | |
47 | u32 conditions = 0; | |
48 | ||
49 | if (wol->wolopts & ~(WAKE_UCAST|WAKE_MCAST|WAKE_BCAST|WAKE_PHY)) | |
50 | return -EOPNOTSUPP; | |
51 | ||
52 | if (wol->wolopts & WAKE_UCAST) | |
53 | conditions |= HS_CFG_COND_UNICAST_DATA; | |
54 | if (wol->wolopts & WAKE_MCAST) | |
55 | conditions |= HS_CFG_COND_MULTICAST_DATA; | |
56 | if (wol->wolopts & WAKE_BCAST) | |
57 | conditions |= HS_CFG_COND_BROADCAST_DATA; | |
58 | if (wol->wolopts & WAKE_PHY) | |
59 | conditions |= HS_CFG_COND_MAC_EVENT; | |
60 | if (wol->wolopts == 0) | |
61 | conditions |= HS_CFG_COND_DEF; | |
62 | priv->adapter->hs_cfg.conditions = cpu_to_le32(conditions); | |
63 | ||
64 | return 0; | |
65 | } | |
66 | ||
67 | const struct ethtool_ops mwifiex_ethtool_ops = { | |
68 | .get_wol = mwifiex_ethtool_get_wol, | |
69 | .set_wol = mwifiex_ethtool_set_wol, | |
70 | }; |