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ath9k: Enable WoW only for supported models

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Since platform support is required for WoW, identify and
and enable Wow only for supported cards.

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Sujith Manoharan 2013-06-21 11:11:52 +05:30 committed by John W. Linville
parent 7258416c51
commit fca3c21d56
3 changed files with 59 additions and 0 deletions
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1
drivers/net/wireless/ath/ath9k/ath9k.h
View File

@ -634,6 +634,7 @@ void ath_ant_comb_update(struct ath_softc *sc);
#define ATH9K_PCI_CUS198 0x0001
#define ATH9K_PCI_CUS230 0x0002
#define ATH9K_PCI_CUS217 0x0004
#define ATH9K_PCI_WOW 0x0008
/*
* Default cache line size, in bytes.

1
drivers/net/wireless/ath/ath9k/init.c
View File

@ -837,6 +837,7 @@ void ath9k_set_hw_capab(struct ath_softc *sc, struct ieee80211_hw *hw)
#ifdef CONFIG_PM_SLEEP
if ((ah->caps.hw_caps & ATH9K_HW_WOW_DEVICE_CAPABLE) &&
(sc->driver_data & ATH9K_PCI_WOW) &&
device_can_wakeup(sc->dev))
hw->wiphy->wowlan = &ath9k_wowlan_support;

57
drivers/net/wireless/ath/ath9k/pci.c
View File

@ -79,6 +79,63 @@ static DEFINE_PCI_DEVICE_TABLE(ath_pci_id_table) = {
0x6661),
.driver_data = ATH9K_PCI_CUS217 },
/* AR9462 with WoW support */
{ PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
0x0034,
PCI_VENDOR_ID_ATHEROS,
0x3117),
.driver_data = ATH9K_PCI_WOW },
{ PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
0x0034,
PCI_VENDOR_ID_LENOVO,
0x3214),
.driver_data = ATH9K_PCI_WOW },
{ PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
0x0034,
PCI_VENDOR_ID_ATTANSIC,
0x0091),
.driver_data = ATH9K_PCI_WOW },
{ PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
0x0034,
PCI_VENDOR_ID_AZWAVE,
0x2110),
.driver_data = ATH9K_PCI_WOW },
{ PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
0x0034,
PCI_VENDOR_ID_ASUSTEK,
0x850E),
.driver_data = ATH9K_PCI_WOW },
{ PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
0x0034,
0x11AD, /* LITEON */
0x6631),
.driver_data = ATH9K_PCI_WOW },
{ PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
0x0034,
0x11AD, /* LITEON */
0x6641),
.driver_data = ATH9K_PCI_WOW },
{ PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
0x0034,
PCI_VENDOR_ID_HP,
0x1864),
.driver_data = ATH9K_PCI_WOW },
{ PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
0x0034,
0x14CD, /* USI */
0x0063),
.driver_data = ATH9K_PCI_WOW },
{ PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
0x0034,
0x14CD, /* USI */
0x0064),
.driver_data = ATH9K_PCI_WOW },
{ PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
0x0034,
0x10CF, /* Fujitsu */
0x1783),
.driver_data = ATH9K_PCI_WOW },
{ PCI_VDEVICE(ATHEROS, 0x0034) }, /* PCI-E AR9462 */
{ PCI_VDEVICE(ATHEROS, 0x0037) }, /* PCI-E AR1111/AR9485 */
{ PCI_VDEVICE(ATHEROS, 0x0036) }, /* PCI-E AR9565 */