diff options
Diffstat (limited to 'drivers/net/wireless/wl12xx/wl1271.h')
-rw-r--r-- | drivers/net/wireless/wl12xx/wl1271.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/wireless/wl12xx/wl1271.h b/drivers/net/wireless/wl12xx/wl1271.h index 648223f67b5..e0ebb1fb2ad 100644 --- a/drivers/net/wireless/wl12xx/wl1271.h +++ b/drivers/net/wireless/wl12xx/wl1271.h @@ -115,9 +115,11 @@ enum { /* * FIXME: for the wl1271, a busy word count of 1 here will result in a more * optimal SPI interface. There is some SPI bug however, causing RXS time outs - * with this mode occasionally on boot, so lets have two for now. + * with this mode occasionally on boot, so lets have three for now. A value of + * three should make sure, that the chipset will always be ready, though this + * will impact throughput and latencies slightly. */ -#define WL1271_BUSY_WORD_CNT 2 +#define WL1271_BUSY_WORD_CNT 3 #define WL1271_BUSY_WORD_LEN (WL1271_BUSY_WORD_CNT * sizeof(u32)) #define WL1271_ELP_HW_STATE_ASLEEP 0 |