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libertas: implement function init/shutdown commands for SD8688

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SD8688 is a WLAN/Bluetooth combo chip and both functions are supported
in a single firmware image. FUNC_INIT and FUNC_SHUTDOWN commands are
implemented to utilize the multiple function feature.

When SD8688 card is inserted, the firmware image should be downloaded
only once through either WLAN function (Libertas driver) or Bluetooth
function (Bluetooth driver).

This patch adds function init/shutdown for SD8688 WLAN function only.

Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Bing Zhao
2009-05-19 19:48:20 -07:00
committed by John W. Linville
parent b136a1414c
commit d26285f873
4 changed files with 62 additions and 3 deletions
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2
drivers/net/wireless/libertas/dev.h
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@@ -321,6 +321,8 @@ struct lbs_private {
u32 monitormode;
u8 fw_ready;
u8 fn_init_required;
u8 fn_shutdown_required;
};
extern struct cmd_confirm_sleep confirm_sleep;