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rtlwifi: rtl8188ee: Enable recognition of RTL8188EE 

These patches modify the common probe routine to recognize the RTL8188EE
chip and implement asynchronous firmware reading in the callback routine
to initialize the sw variables.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Cc: jcheung@suse.com
Cc: machen@suse.com
Cc: mmarek@suse.cz
Cc: zhiyuan_yang@realsil.com.cn
Cc: page_he@realsil.com.cn
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Larry Finger 2013-03-24 22:06:56 -05:00 committed by John W. Linville
parent e6deaf810c
commit 5c69177df4
4 changed files with 15 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
drivers/net/wireless/rtlwifi/efuse.c
View File

@ -1124,8 +1124,11 @@ static void efuse_power_switch(struct ieee80211_hw *hw, u8 write, u8 pwrstate)
u8 tempval;
u16 tmpV16;
if (pwrstate && (rtlhal->hw_type !=
HARDWARE_TYPE_RTL8192SE)) {
if (pwrstate && (rtlhal->hw_type != HARDWARE_TYPE_RTL8192SE)) {
if (rtlhal->hw_type == HARDWARE_TYPE_RTL8188EE)
rtl_write_byte(rtlpriv, rtlpriv->cfg->maps[EFUSE_ACCESS],
0x69);
tmpV16 = rtl_read_word(rtlpriv,
rtlpriv->cfg->maps[SYS_ISO_CTRL]);
if (!(tmpV16 & rtlpriv->cfg->maps[EFUSE_PWC_EV12V])) {
@ -1175,6 +1178,10 @@ static void efuse_power_switch(struct ieee80211_hw *hw, u8 write, u8 pwrstate)
}
} else {
if (rtlhal->hw_type == HARDWARE_TYPE_RTL8188EE)
rtl_write_byte(rtlpriv,
rtlpriv->cfg->maps[EFUSE_ACCESS], 0);
if (write) {
tempval = rtl_read_byte(rtlpriv,
rtlpriv->cfg->maps[EFUSE_TEST] +

4
drivers/net/wireless/rtlwifi/pci.c
View File

@ -1750,6 +1750,10 @@ static bool _rtl_pci_find_adapter(struct pci_dev *pdev,
RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
"8192D PCI-E is found - vid/did=%x/%x\n",
venderid, deviceid);
} else if (deviceid == RTL_PCI_8188EE_DID) {
rtlhal->hw_type = HARDWARE_TYPE_RTL8188EE;
RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
"Find adapter, Hardware type is 8188EE\n");
} else {
RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
"Err: Unknown device - vid/did=%x/%x\n",

1
drivers/net/wireless/rtlwifi/pci.h
View File

@ -94,6 +94,7 @@
#define RTL_PCI_8192CU_DID 0x8191 /*8192ce */
#define RTL_PCI_8192DE_DID 0x8193 /*8192de */
#define RTL_PCI_8192DE_DID2 0x002B /*92DE*/
#define RTL_PCI_8188EE_DID 0x8179 /*8188ee*/
/*8192 support 16 pages of IO registers*/
#define RTL_MEM_MAPPED_IO_RANGE_8190PCI 0x1000

1
drivers/net/wireless/rtlwifi/wifi.h
View File

@ -162,6 +162,7 @@ enum hardware_type {
HARDWARE_TYPE_RTL8192DU,
HARDWARE_TYPE_RTL8723AE,
HARDWARE_TYPE_RTL8723U,
HARDWARE_TYPE_RTL8188EE,
/* keep it last */
HARDWARE_TYPE_NUM