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| author | Eliad Peller <eliad@wizery.com> | 2012-11-20 13:20:02 +0200 |
|---|---|---|
| committer | Luciano Coelho <coelho@ti.com> | 2012-11-27 10:48:20 +0200 |
| commit | 18eab430700dc877bae38cf04f0b0574b4724f0a (patch) | |
| tree | 208748fe71b8fef0480d293fc359299990623439 /drivers/net/wireless/ti/wlcore/wlcore.h | |
| parent | 3230f35e09f386ee604f55450dcd26098a3c4bc3 (diff) | |
| download | linux-18eab430700dc877bae38cf04f0b0574b4724f0a.tar.bz2 | |
wlcore: workaround start_sta problem in wl12xx fw
for some reason, the wl12xx fw is not able to rx/tx
on the first start_sta cmd.
Workaround it by issuing a dummy start_sta + stop_sta
before starting the sta for the final time.
Signed-off-by: Eliad Peller <eliad@wizery.com>
Reviewed-by: Arik Nemtsov <arik@wizery.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
Diffstat (limited to 'drivers/net/wireless/ti/wlcore/wlcore.h')
| -rw-r--r-- | drivers/net/wireless/ti/wlcore/wlcore.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/wireless/ti/wlcore/wlcore.h b/drivers/net/wireless/ti/wlcore/wlcore.h index 68584aa0f2b0..1030b6bffeec 100644 --- a/drivers/net/wireless/ti/wlcore/wlcore.h +++ b/drivers/net/wireless/ti/wlcore/wlcore.h @@ -450,6 +450,9 @@ wlcore_set_min_fw_ver(struct wl1271 *wl, unsigned int chip, /* Each RX/TX transaction requires an end-of-transaction transfer */ #define WLCORE_QUIRK_END_OF_TRANSACTION BIT(0) +/* the first start_role(sta) sometimes doesn't work on wl12xx */ +#define WLCORE_QUIRK_START_STA_FAILS BIT(1) + /* wl127x and SPI don't support SDIO block size alignment */ #define WLCORE_QUIRK_TX_BLOCKSIZE_ALIGN BIT(2) |